{"title":"C34 Nissan Stagea","description":"\u003cspan data-mce-fragment=\"1\"\u003eWelcome to Terra Firma, the premier destination for C34 Nissan Stagea parts. As the industry leader, we specialize in providing a comprehensive range of components for C34 Stagea models. Whether you're embarking on a restoration project or require common maintenance items, we have you covered with our extensive selection of OEM parts. We understand the importance of authenticity and preserving the originality of your Stagea. Additionally, for those looking to enhance performance, race, drift, or simply have fun on the weekends, we can source and supply high-performance parts tailored to your needs. Whether you own a 260RS Stagea, an all-wheel-drive version, or a rear-wheel-drive version, we can assist you with specialized components and engine parts. From RB26 to RB25 and RB20 engines, we have the expertise to bring your C34 Nissan Stagea back to life, whether your goal is to showcase its beauty or unleash its full potential on the road or track. Join our satisfied customers who rely on us for their C34 Stagea parts, and experience the unparalleled excellence that sets us apart as the leader in the industry.\u003c\/span\u003e","products":[{"product_id":"hks-turbo-gt-iii-rs-sports-turbine-kit-for-nissan-skyline-gtr-r32-r33-r34","title":"HKS Twin Turbo GT III RS SPORTS TURBINE KIT For Nissan RB26DETT 11004-AN012","description":"\u003cp dir=\"auto\"\u003eSerious RB26DETT builders eventually hit the ceiling of the factory twin turbos. The HKS RB26 Twin Turbo GT III RS Sports Turbine Kit (11004-AN012) is a premium direct-upgrade solution that pairs MHI CHRA cores with HKS’s advanced custom housings and high-efficiency turbine blades. The result is a surge-free, highly responsive twin-turbo system with strong low-to-mid range boost and excellent top-end power, all while maintaining strong reliability under high-boost conditions.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis GT III RS kit is engineered for maximum versatility and modern performance demands — delivering quick spool, minimal surge, and outstanding durability. It fits a wide range of RB26-powered vehicles and comes complete with the matched turbos plus all essential installation components: exhaust gaskets, pipe gaskets, oil inlet and outlet pipes, and water cooling lines. Note: Not compatible with HKS extension kits (1418-RN005 or 1418-RN011).\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine HKS GT III RS Twin Turbo Kit — a top-tier Japanese-made upgrade trusted by serious Skyline and Stagea builders.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGT III RS twin turbo system with MHI CHRA and HKS proprietary housings\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency design prevents surging while providing rapid boost response\u003c\/li\u003e\n\u003cli\u003eStrong low-to-mid torque with excellent high-RPM power delivery\u003c\/li\u003e\n\u003cli\u003eOptimized turbine blades and housing geometry for superior airflow\u003c\/li\u003e\n\u003cli\u003eFits Nissan Skyline GT-R R32 (BNR32), R33 (BCNR33), R34 (BNR34), and RB26-powered Stagea 260RS\u003c\/li\u003e\n\u003cli\u003eIncludes full hardware set: exhaust gaskets, pipe gaskets, oil \u0026amp; water lines\u003c\/li\u003e\n\u003cli\u003eSupports high-horsepower builds while retaining excellent drivability\u003c\/li\u003e\n\u003cli\u003eMade in Japan with HKS’s proven turbo engineering expertise\u003c\/li\u003e\n\u003cli\u003eDirect upgrade for built RB26DETT engines\u003c\/li\u003e\n\u003cli\u003eNot compatible with HKS extension kits (1418-RN005 \/ 1418-RN011)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-olk-copy-source=\"MessageBody\"\u003e⚠️ Emissions \/ California Legal Disclaimer – Off-Road \/ Competition Use Only:\u003c\/span\u003e This product is intended for off-road, competition, and track use only. It is not legal for sale or use on public roads or highways in California (or any other CARB-adopting state). For more information \u003ca href=\"https:\/\/tfaspeed.com\/a\/faq\" title=\"CARB FAQ\"\u003eClick Here\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"padding-left: 60px;\"\u003e\u003cimg height=\"357\" width=\"569\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/files\/11004-AN012-A1_large.png?v=1568318241\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/files\/11004-AN012-A1_40dbd29d-1198-4679-b57f-4735086dc2ec_480x480.png?v=1650989851\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/files\/11004-AN012_480x480.png?v=1650989845\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356615184446,"sku":"hks11004-AN012","price":4200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/11004-AN012.jpg?v=1630296529"},{"product_id":"hks-turbo-timer-push-start-type-x-for-nissan-skyline-r32-r33-r34-41001-ak012","title":"HKS Turbo Timer Push Start Type-X 41001-AK012","description":"\u003cp data-start=\"174\" data-end=\"773\"\u003eThe HKS Turbo Timer Push Start Type-X P\/n 41001-AK012 represents the latest advancement in turbocharger protection technology. As the 10th generation of HKS’s legendary turbo timer series, this unit has been engineered to extend the life of your turbo by preventing damaging oil coking. One of the most common causes of turbo failure, oil coking occurs when hot engine oil solidifies inside the turbocharger due to improper cooldown. By allowing the engine to idle after shutdown, the HKS Turbo Timer ensures proper lubrication and cooling, significantly reducing the risk of premature turbo wear.\u003c\/p\u003e\n\u003cp data-start=\"775\" data-end=\"1312\"\u003eHKS pioneered turbo timer technology in 1982, and the Type-X continues to set the benchmark for innovation. Compact and easy to use, this model provides selectable time ranges from one to thirty minutes, giving drivers precise control to match driving conditions. Its single-button interface, bright red LED display, and safety-focused circuitry make operation simple and reliable. Designed for modern turbocharged vehicles, the Push Start Type-X integrates seamlessly with today’s ignition systems while offering unmatched protection.\u003c\/p\u003e\n\u003cp data-start=\"1314\" data-end=\"1631\"\u003eAt Terra Firma Automotive, we are proud to provide genuine HKS products to enthusiasts who demand the very best for their vehicles. When it comes to safeguarding your turbocharger’s performance and longevity, the HKS Turbo Timer Push Start Type-X delivers proven results backed by decades of engineering excellence.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003eRequires Use Of Harness P\/N 4103-RN002 See Our Kit P\/N TFA-110100 For Complete Package\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle button control and red LED numerical display simplify operation and improve visibility.\u003c\/li\u003e\n\u003cli\u003e5 time ranges selectable between 1, 3, 5, 10, and 30min. Maximum timer duration is 30 minutes.\u003c\/li\u003e\n\u003cli\u003eAccurate time duration can be selected by manual setting.\u003c\/li\u003e\n\u003cli\u003eHandbrake detective safety circuit\u003c\/li\u003e\n\u003cli\u003eHigh capacity relay\u003c\/li\u003e\n\u003cli\u003eTimer operation stops under unstable conditions caused by low voltage of a battery, etc.\u003c\/li\u003e\n\u003cli\u003eSimple after-idling function and easy operation\u003c\/li\u003e\n\u003cli\u003eOptimal touch button size for simple operation\u003c\/li\u003e\n\u003cli\u003eWavy panel design around the button for better operability. Capable of operating the button even in the dark.\u003c\/li\u003e\n\u003cli\u003eAccurate setting is possible even by quick operation.\u003c\/li\u003e\n\u003cli\u003eOne-digit display for easy recognition of the set time\u003c\/li\u003e\n\u003cli\u003eTime duration changed simply by pushing the button. Intuitive operations is possible.\u003c\/li\u003e\n\u003cli\u003eSelecting \"OFF mode\" turns off the display and buzzer.\u003c\/li\u003e\n\u003cli\u003eMaximum timer duration is 30 minutes. Not only protecting the turbocharger, but also maintaining the temperature in a vehicle in summer and winter is possible.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356615872574,"sku":"hks41001-AK012","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/41001-AK012.jpg?v=1548653067"},{"product_id":"tomei-billet-oil-rb-filler-cap-for-nissan-skyline-r32-r33-r34-te201a-ns00a","title":"Tomei Billet Oil RB\/SR Filler Cap TE201A-NS00A","description":"\u003cp dir=\"auto\"\u003eA well-finished engine bay starts with the details. The Tomei Billet Oil Filler Cap (part number TE201A-NS00A) replaces the factory plastic cap with a precision-machined billet aluminum unit designed to resemble Tomei’s forged pistons. The result is a clean, high-quality appearance that complements both stock and modified RB and SR engine bays.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eManufactured from solid aluminum bar stock and finished to a smooth, polished look, the cap includes a large O-ring for a reliable oil seal. The thread size is M32 x P3.5, making it a direct fit for a wide range of Nissan engines including the RB20, RB25, RB26, and SR20 series, as well as several other compatible platforms. It is a simple upgrade that improves both aesthetics and the quality of the oil filler interface.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei billet oil filler cap as a popular finishing touch for Skyline, Silvia, and other Nissan performance builds. Whether you are completing an engine refresh or simply refining the under-hood appearance, this cap delivers authentic Tomei style and function. Choose Terra Firma Automotive for genuine Japanese dress-up components that enhance your engine bay.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Billet Oil Filler Cap\u003c\/li\u003e\n\u003cli\u003ePart Number: TE201A-NS00A\u003c\/li\u003e\n\u003cli\u003eMachined from billet aluminum\u003c\/li\u003e\n\u003cli\u003eDesign inspired by Tomei forged pistons\u003c\/li\u003e\n\u003cli\u003eThread size: M32 x P3.5\u003c\/li\u003e\n\u003cli\u003eIncludes O-ring seal\u003c\/li\u003e\n\u003cli\u003eDirect fit for Nissan RB20 \/ RB25 \/ RB26 engines\u003c\/li\u003e\n\u003cli\u003eAlso compatible with SR20 and other listed Nissan platforms\u003c\/li\u003e\n\u003cli\u003ePolished aluminum finish\u003c\/li\u003e\n\u003cli\u003eImproves under-hood appearance\u003c\/li\u003e\n\u003cli\u003eReliable oil sealing performance\u003c\/li\u003e\n\u003cli\u003eSimple bolt-on replacement for the factory cap\u003c\/li\u003e\n\u003cli\u003ePopular dress-up upgrade for Skyline and Silvia builds\u003c\/li\u003e\n\u003cli\u003eAuthentic Japanese Tomei component\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356617609278,"sku":"TE201A-NS00A","price":41.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TE201A-NS00A.jpg?v=1548653038"},{"product_id":"cusco-type-radiator-cap-126-5-for-nissan-skyline-r32-r33-r34","title":"Cusco Type Radiator Cap 126.5 For Nissan RB\/SR","description":"\u003cp\u003eCusco's high-pressure radiator cap operates at 1.3kb\/cm2 at zero atmospheric pressure. Operates from 2.3kg\/cm2 Boiling point approximately 126.5 Degrees Celsius\u003c\/p\u003e","brand":"Cusco","offers":[{"title":"Default Title","offer_id":18356617707582,"sku":"cus00B 050 A13","price":30.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/CUS-00B-050-A13-A1.jpg?v=1548653036"},{"product_id":"hks-emblem-tuned-by-hks-for-nissan-skyline-r32-r33-r34-gtr-51003-ak126","title":"HKS EMBLEM tuned by HKS 51003-AK126","description":"\u003cp\u003eGet the HKS EMBLEM tuned by HKS for your Nissan and showcase your association with high-performance excellence. This ABS resin emblem, measuring 115mm x 19mm, proudly displays the Tuned by HKS branding. Designed with precision and attention to detail, the HKS EMBLEM tuned by HKS adds a touch of style and distinction to your vehicle. Crafted from durable ABS resin, this emblem is built to withstand the rigors of daily driving while maintaining its pristine appearance. With its sleek and compact design, the HKS EMBLEM is easy to install on your Nissan. Simply place it in the desired location to instantly elevate the aesthetic appeal of your vehicle. Make a statement with the HKS EMBLEM tuned by HKS from Terra Firma. Whether you're a performance enthusiast or simply appreciate the iconic HKS brand, this emblem is a perfect addition to your Nissan Skyline GTR. Embrace the spirit of performance and show your dedication to quality with this official HKS emblem.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e115mm x 19mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eABS resin emblem of Tuned by HKS\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356622426174,"sku":"hks51003-AK126","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/51003-AK126.jpg?v=1620479674"},{"product_id":"hks-silver-emblem-for-nissan-skyline-r32-r33-r34-gtr","title":"HKS Silver Emblem 51003-AK125","description":"Enhance the visual appeal of your vehicle with the HKS Silver Emblem from Terra Firma. This diamond-cut aluminum HKS emblem measures 89mm x 36mm and is a perfect addition to showcase your association with HKS, a renowned brand in the automotive industry.\n\nCrafted with precision and attention to detail, the HKS Silver Emblem adds a touch of sophistication and style to any vehicle. Made from high-quality aluminum, it boasts durability and longevity, ensuring it withstands the test of time and maintains its striking appearance.\n\nInstallation is quick and hassle-free, allowing you to easily attach the HKS Silver Emblem to your car. Place it on a prominent location, such as the grille or rear trunk, to make a bold statement and catch the attention of onlookers.\n\nWith its sleek design and premium finish, the HKS Silver Emblem is an ideal choice for enthusiasts who appreciate fine craftsmanship and want to showcase their love for the HKS brand.\n\nUpgrade your vehicle's aesthetics with the HKS Silver Emblem from Terra Firma. Show your dedication to performance and style with this diamond-cut aluminum emblem that reflects the quality and prestige of HKS.\u003cul\u003e\n\u003cbr\u003e\u003cli\u003e89mm x 36mm\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiamond cut aluminum HKS emblem\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356622524478,"sku":"hks51003-AK125","price":23.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/51003-AK125.jpg?v=1620479675"},{"product_id":"tomei-duracon-shift-knob-90mm-type-l-m10-p1-25","title":"Tomei Duracon 4\/5-Speed Shift Knob 90mm Type-L M10-P1.25 TF101A-0000A","description":"\u003cp dir=\"auto\"\u003eThe Tomei Duracon Shift Knob Type-L (part number TF101A-0000A) delivers a refined, functional upgrade for manual transmission vehicles equipped with an M10 x 1.25 thread. Standing 90 mm tall, this Type-L version offers a slightly taller profile that many drivers prefer for a natural, commanding hand position. Constructed from Duracon (a high-strength POM resin), the knob combines low weight with excellent durability and a comfortable, non-reflective surface that stays cooler than metal alternatives in hot conditions.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eTomei’s cylindrical ergonomic shape provides a secure, glove-friendly grip and makes it easier to push into gear during quick shifts, particularly when moving between second-to-third or fourth-to-fifth. The reduced mass also lessens stress on the shift collar and related components, contributing to smoother operation and longer service life. This design has earned a strong reputation among enthusiasts for its balanced feel and everyday usability.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei Duracon Shift Knob as a straightforward interior upgrade for Nissan Skyline, Silvia, Fairlady Z, and many other Japanese performance platforms that use the M10 x 1.25 thread. Whether you are refreshing a daily driver or completing a track-focused interior, the Type-L 90 mm knob offers authentic Tomei quality, improved shift feel, and a clean, purposeful appearance.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Duracon Shift Knob Type-L\u003c\/li\u003e\n\u003cli\u003ePart Number: TF101A-0000A\u003c\/li\u003e\n\u003cli\u003eHeight: 90 mm\u003c\/li\u003e\n\u003cli\u003eThread: M10 x P1.25\u003c\/li\u003e\n\u003cli\u003eMaterial: Duracon (POM resin)\u003c\/li\u003e\n\u003cli\u003eLightweight cylindrical design\u003c\/li\u003e\n\u003cli\u003eExcellent heat resistance compared to metal knobs\u003c\/li\u003e\n\u003cli\u003eComfortable, glove-friendly grip\u003c\/li\u003e\n\u003cli\u003eSmoother and more precise gear engagement\u003c\/li\u003e\n\u003cli\u003eReduces load on shift collar and related parts\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356625276990,"sku":"TF101A-0000A","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TOM-TF101A-0000A-A1.jpg?v=1548652955"},{"product_id":"duracon-shift-knob-type-s-m10-p1-25","title":"Tomei Duracon 4\/5-Speed Shift Knob 70mm Type-S M10-P1.25 TF101B-0000A","description":"\u003cp dir=\"auto\"\u003eA well-designed shift knob improves both comfort and control during spirited driving. The Tomei Duracon Type-S Shift Knob (part number TF101B-0000A) is a 70 mm cylindrical design with M10 × 1.25 threads, engineered for a secure, natural grip on a wide range of 4- and 5-speed manual transmissions.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eMade from Duracon (acetal resin), the knob is lightweight and retains less heat than aluminum or metal alternatives, remaining comfortable to the touch even in warmer conditions. The cylindrical profile is easier to push into gear during fast shifts compared with traditional spherical knobs and provides a secure hold when wearing driving gloves. Its balanced weight distribution contributes to smoother, more precise gear changes without adding unnecessary mass to the shift lever.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe M10 × 1.25 thread pattern fits many popular Japanese performance vehicles, including various Nissan, Mitsubishi, and other applications that share this common size. At Terra Firma Automotive, we supply this genuine Tomei Duracon Shift Knob as a simple yet effective interior upgrade for drivers who value tactile feedback and everyday usability. Choose Terra Firma Automotive for authentic Tomei components that enhance the connection between driver and transmission.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Duracon Shift Knob\u003c\/li\u003e\n\u003cli\u003ePart Number: TF101B-0000A\u003c\/li\u003e\n\u003cli\u003eType: Type-S\u003c\/li\u003e\n\u003cli\u003eHeight: 70 mm\u003c\/li\u003e\n\u003cli\u003eThread size: M10 × 1.25\u003c\/li\u003e\n\u003cli\u003eMaterial: Duracon (acetal resin)\u003c\/li\u003e\n\u003cli\u003eLightweight construction\u003c\/li\u003e\n\u003cli\u003eLow heat retention compared with metal knobs\u003c\/li\u003e\n\u003cli\u003eErgonomic cylindrical design\u003c\/li\u003e\n\u003cli\u003eComfortable grip, including with driving gloves\u003c\/li\u003e\n\u003cli\u003eEasier push-type shifts versus spherical knobs\u003c\/li\u003e\n\u003cli\u003eSuitable for many 4- and 5-speed applications\u003c\/li\u003e\n\u003cli\u003eBalanced weight for smoother shifting\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance accessory\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356625309758,"sku":"TF101B-0000A","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TOM-TF101B0000A-A1.jpg?v=1548652955"},{"product_id":"copy-of-greddy-sports-oil-filter-x-01-75mm-hiigh-for-nissan-skyline-r32-r33-r34-gtr-r32-gts4-gtst-13901101","title":"Greddy Sports Oil Filter X-01 (75mm High) For RB\/SR Engines 13901101","description":"\u003cp\u003eExperience premium oil filtration with the GReddy Sports Oil Filter X-01, now available at Terra Firma Automotive. Designed for RB and SR engines, this high-performance oil filter utilizes advanced \"double pleats\" folding technology within the inner filter. The result? A significantly larger filtration surface area, ensuring the removal of contaminants with maximum efficiency.\u003c\/p\u003e\n\u003cp\u003eDurability is key, and the GReddy Sports OX Oil Filter excels in this aspect. Its robust construction guarantees longevity and reliability, providing peace of mind for extended use. When it's time for maintenance, the filter is effortlessly removable, making your oil change process smoother and more efficient.\u003c\/p\u003e\n\u003cp\u003eThese filters are the perfect complement to GReddy Oil, Oil Coolers, and Oil Filter Relocation kits, enhancing the overall performance and longevity of your engine. With a compact 75mm height, they are also ideal for applications with tight or confined spaces, offering versatility and adaptability.\u003c\/p\u003e\n\u003cp\u003eElevate your engine's oil filtration system with the GReddy Sports Oil Filter X-01, available at Terra Firma Automotive. Trust in its advanced technology to keep your engine running smoothly and efficiently. Upgrade today and experience the benefits of superior oil filtration for your RB or SR engine.\u003c\/p\u003e","brand":"GReddy","offers":[{"title":"Default Title","offer_id":18356625375294,"sku":"gre13901101","price":17.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/13901103_7914f892-9d88-4fd1-a2f6-4c06623164a0.jpg?v=1545571412"},{"product_id":"tomei-exhaust-manifold-gasket-rb25det-for-nissan-skyline-ta4060-ns06a","title":"Tomei Exhaust Manifold Gasket For Nissan RB25DET TA4060-NS06A","description":"\u003cp dir=\"auto\"\u003eHigh-boost and high-temperature conditions on the Nissan RB25DET place significant stress on the exhaust manifold gasket, where factory designs often become a weak point. The Tomei Exhaust Manifold Gasket (part number TA4060-NS06A) is a multi-layer steel upgrade specifically engineered for RB25DET engines, including NEO6 variants, as well as compatible RB20DET applications. Constructed as a three-layer metal gasket with a 0.75 mm thickness and bead-type sealing surfaces, it delivers improved resistance to heat, pressure, and exhaust gas leakage compared to the original equipment gasket.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eTomei developed this gasket after analyzing the failure points of stock units under sustained high-load operation. The embossed bead design concentrates sealing force where it is needed most, helping maintain a reliable seal even as the manifold expands and contracts with temperature changes. This makes it a practical choice for both street-driven and track-focused RB25 builds that see elevated boost levels or aggressive tuning.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei Exhaust Manifold Gasket as a critical reliability component for Nissan Skyline R33 and R34 owners, Stagea models, and other RB25-powered platforms. Whether you are refreshing a manifold during an exhaust upgrade, addressing an existing leak, or building a higher-output engine, this multi-layer steel gasket provides the durability and sealing performance expected from Tomei’s Japanese engineering. Install it with confidence knowing you are using a purpose-built solution designed to handle the demands of modern performance RB engines.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Exhaust Manifold Gasket\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4060-NS06A\u003c\/li\u003e\n\u003cli\u003eMulti-layer steel (MLS) 3-layer construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBead-type sealing design for improved pressure resistance\u003c\/li\u003e\n\u003cli\u003eCompatible with RB25DET, RB25DET NEO6, and RB20DET\u003c\/li\u003e\n\u003cli\u003eDirect upgrade over factory exhaust manifold gaskets\u003c\/li\u003e\n\u003cli\u003eSuperior heat and pressure resistance for tuned engines\u003c\/li\u003e\n\u003cli\u003eHelps prevent exhaust leaks under high boost\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356627046462,"sku":"TA4060-NS06A","price":31.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4060-NS06A.jpg?v=1548652925"},{"product_id":"tomei-cylinder-head-gasket-rb25det-87-0-1-5mm-for-nissan-skyline-ta4070-ns06b","title":"Tomei Cylinder Head Gasket RB25DET 87.0-1.5mm TA4070-NS06B","description":"\u003cp\u003eThe Tomei multiple layered head gasket is a great choice for an RB25 build. Tomei has invested heavily to determine the weak points of the OE gaskets. From this, Tomei has incorporated the super grommet design that can resist increased surface pressure around the bore. These head gaskets will take the burden of stress found in today's highly tuned performance engines. Terra Firma is proud to offer these fantastic Tomei head gaskets for your next RB25 build. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUltra Durable, High Performance Head Gaskets\u003c\/li\u003e\n\u003cli\u003eHighly Optimized, Engine Specific Construction\u003c\/li\u003e\n\u003cli\u003eMade Using Premium Grade Materials And Coatings\u003c\/li\u003e\n\u003cli\u003ePrecision Water\/Oil Route Seals\u003c\/li\u003e\n\u003cli\u003eMultiple Thicknesses For Compression Ratio Adjustment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356627701822,"sku":"TA4070-NS06B","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4070-NS07A_a613ff7a-2cb8-44cc-a9e8-c72bd225868e.jpg?v=1548652925"},{"product_id":"tomei-cylinder-head-gasket-rb25det-87-0-1-2mm-for-nissan-skyline-ta4070-ns06a","title":"Tomei Cylinder Head Gasket For Nissan RB25DET 87.0-1.2mm TA4070-NS06A","description":"\u003cp dir=\"auto\"\u003eA reliable head gasket is fundamental when building or refreshing a Nissan RB25DET. The Tomei Cylinder Head Gasket (part number TA4070-NS06A) is a multi-layer metal gasket designed specifically for the RB25 engine family, featuring an 87.0 mm bore and 1.2 mm thickness. This specification is commonly selected for performance builds that aim to maintain strong compression while benefiting from improved sealing under higher boost and temperature conditions.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFactory head gaskets can become a weak point once cylinder pressures rise. Tomei’s design uses reinforced sealing around the combustion chambers together with carefully engineered water and oil passages to deliver better resistance to blowouts and more consistent long-term performance. The 1.2 mm thickness allows builders to fine-tune compression ratio when paired with specific pistons and deck heights, making it a versatile choice for both street and higher-output RB25 applications, including NEO variants.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei 87.0-1.2 mm head gasket for Skyline and Stagea owners running the RB25DET. Whether you are assembling a refreshed engine or preparing a more aggressive turbo setup, this gasket provides the durability and precision expected from Tomei’s Japanese engineering. Choose Terra Firma Automotive for authentic components that form a solid foundation for your RB25 build.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Cylinder Head Gasket\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4070-NS06A\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB25DET \/ RB25DE (including NEO)\u003c\/li\u003e\n\u003cli\u003eBore size: 87.0 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 1.2 mm\u003c\/li\u003e\n\u003cli\u003eMulti-layer metal construction\u003c\/li\u003e\n\u003cli\u003eReinforced combustion chamber sealing\u003c\/li\u003e\n\u003cli\u003ePrecision water and oil passage design\u003c\/li\u003e\n\u003cli\u003eSuitable for street and performance builds\u003c\/li\u003e\n\u003cli\u003eAllows compression ratio adjustment\u003c\/li\u003e\n\u003cli\u003eImproved resistance to heat and cylinder pressure\u003c\/li\u003e\n\u003cli\u003eDirect fit for RB25-powered Skyline and Stagea models\u003c\/li\u003e\n\u003cli\u003eStronger alternative to factory head gaskets\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance component\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356627734590,"sku":"TA4070-NS06A","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4070-NS07A_5739d24f-d1b5-40d2-895a-680e2b7f283a.jpg?v=1548652925"},{"product_id":"copy-of-tomei-cylinder-head-gasket-rb25det-87-0-1-8mm-for-nissan-skyline-ta4070-ns06c","title":"Tomei Cylinder Head Gasket RB25DET 87.0-1.8mm TA4070-NS06C","description":"\u003cp dir=\"auto\"\u003eWhen building a high-boost or high-compression Nissan RB25DET, gasket thickness becomes an important tuning variable. The Tomei Cylinder Head Gasket (part number TA4070-NS06C) is a multi-layer metal gasket designed specifically for the RB25 engine family, featuring an 87.0 mm bore and a 1.8 mm thickness. This thicker option is commonly selected when builders need to lower static compression ratio for elevated boost levels or to accommodate specific piston and deck height combinations.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFactory head gaskets can struggle once cylinder pressures and temperatures rise significantly. Tomei’s design uses reinforced sealing around the combustion chambers together with carefully engineered water and oil passages, providing stronger resistance to blowouts and more consistent sealing under demanding conditions. The 1.8 mm thickness offers greater flexibility in compression ratio management compared with thinner gaskets, making it a practical choice for turbocharged RB25DET and NEO applications aimed at higher power outputs.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei 87.0-1.8 mm head gasket for Skyline and Stagea owners running the RB25 platform. Whether you are assembling a refreshed engine or preparing a more aggressive forced-induction setup, this gasket delivers the durability and precision expected from Tomei’s Japanese engineering. Choose Terra Firma Automotive for authentic components that support reliable high-performance RB25 builds.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Cylinder Head Gasket\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4070-NS06C\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB25DET \/ RB25DE (including NEO)\u003c\/li\u003e\n\u003cli\u003eBore size: 87.0 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 1.8 mm\u003c\/li\u003e\n\u003cli\u003eMulti-layer metal construction\u003c\/li\u003e\n\u003cli\u003eReinforced combustion chamber sealing\u003c\/li\u003e\n\u003cli\u003ePrecision water and oil passage design\u003c\/li\u003e\n\u003cli\u003eIdeal for higher-boost applications\u003c\/li\u003e\n\u003cli\u003eHelps lower static compression ratio\u003c\/li\u003e\n\u003cli\u003eImproved resistance to heat and cylinder pressure\u003c\/li\u003e\n\u003cli\u003eDirect fit for RB25-powered Skyline and Stagea models\u003c\/li\u003e\n\u003cli\u003eStronger alternative to factory head gaskets\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance component\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356628226110,"sku":"TA4070-NS06C","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4070-NS07A_44942ecc-fa4a-40e0-bbf0-b02ed7ac561f.jpg?v=1548652922"},{"product_id":"arp-head-stud-kit-arp2000-pro-series-rb26dett-for-nissan-skyline-r32-r33-r34-202-4207","title":"ARP Head Stud Kit ARP2000 Pro Series RB26DETT 202-4207","description":"\u003cp\u003eDiscover the exceptional power of the ARP Head Stud Kit ARP2000 Pro Series RB26DETT, part number 202-4207, available at Terra Firma Nissan Parts. Trusted by top professional engine builders, these head studs are the ultimate choice for all-out competition powerplants.\u003c\/p\u003e\n\u003cp\u003eCold-forged for superior molecular integrity and heat-treated before machining, these studs are rated nominally at 200,000 psi. Precision CNC-machined to perfection, they deliver unmatched strength and reliability. The ARP Pro Series head bolt kits are designed for competition-only components, ensuring maximum performance.\u003c\/p\u003e\n\u003cp\u003eEach kit includes hardened and parallel-ground washers for even load distribution and accurate torque readings. The reduced wrenching hex or 12-point head and wide area flange eliminate the need for valve train removal during cylinder head retorquing and allow larger diameter valve springs.\u003c\/p\u003e\n\u003cp\u003eTrust in ARP's renowned \"ZERO defect - ZERO failure\" quality standard. Upgrade to the ARP Head Stud Kit ARP2000 Pro Series RB26DETT for unrivaled performance and durability. Shop now at Terra Firma Nissan Parts to take your engine to the next level.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e14mm 12pt, 5mm Allen\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eForged in-house at ARP using only the finest quality materials\u003c\/li\u003e\n\u003cli\u003eHeat-treated using special vertical racks to assure complete 360° penetration\u003c\/li\u003e\n\u003cli\u003eThreads rolled after heat-treat to provide up to 10-times longer fatigue strength\u003c\/li\u003e\n\u003cli\u003ePrecision CNC-machined to exacting specifications\u003c\/li\u003e\n\u003cli\u003eSpecially designed for optimum reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e⚠️ California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm - \u003ca rel=\"noopener noreferrer nofollow\" href=\"http:\/\/www.P65Warnings.ca.gov\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":18356631633982,"sku":"arp202-4207","price":289.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/ARP-202-4207-A1.jpg?v=1548652870"},{"product_id":"hks-fuel-delivery-kit-rb26dett-for-nissan-skyline-r32-r33-r34-gtr-1407-rn003","title":"HKS 11mm Fuel Delivery Kit For Nissan RB26DETT 1407-RN003","description":"\u003cp\u003eUpgrade your Nissan RB26DETT's fuel delivery system with the HKS 11mm Fuel Delivery Kit from Terra Firma. Engineered for high boost and performance applications, this fuel rail upgrade kit ensures proper fuel supply to meet the increased demands of your engine.\u003c\/p\u003e\n\u003cp\u003eDesigned as a direct bolt-on replacement for the factory fuel rail, the HKS Fuel Delivery Kit allows for the installation of larger top-feed injectors, providing improved fuel flow and greater horsepower potential. With HKS's renowned craftsmanship, the fuel rail is meticulously machined from billet aluminum for exceptional strength and durability.\u003c\/p\u003e\n\u003cp\u003eThe HKS Fuel Delivery Kit features a hole diameter of 11mm, ensuring ample fuel delivery to support your high-performance RB26DETT engine. With this upgrade, you'll experience improved fuel atomization, enhanced throttle response, and increased power output.\u003c\/p\u003e\n\u003cp\u003eNot only does the HKS Fuel Delivery Kit deliver exceptional performance, but it also adds a touch of style to your engine bay. The fuel rail is anodized in HKS's signature purple, giving it a distinctive appearance that complements your vehicle's overall aesthetics.\u003c\/p\u003e\n\u003cp\u003eInstallation of the HKS 11mm Fuel Delivery Kit is straightforward, making it a convenient and effective upgrade for enthusiasts seeking maximum power and reliability. By choosing Terra Firma, you can trust in our commitment to delivering genuine HKS products that meet the highest standards of quality and performance.\u003c\/p\u003e\n\u003cp\u003eElevate your RB26DETT's fuel delivery capabilities with the HKS 11mm Fuel Delivery Kit from Terra Firma. Unleash the full potential of your Nissan engine and enjoy the benefits of increased fuel flow, improved performance, and enhanced durability.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356631666750,"sku":"hks1407-RN003","price":330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/1407-RN003_4bd2e406-d678-4321-87e7-6e6d1d504012.jpg?v=1624190502"},{"product_id":"hks-billet-oil-filler-cap-for-nissan-skyline-r32-r33-r34","title":"HKS Billet Oil Filler Cap Nissan RB\/SR Engines","description":"\u003cp data-mce-fragment=\"1\"\u003eEnhance the appearance of your Nissan RB\/SR engine with the HKS Billet Oil Filler Cap from Terra Firma. This stylish accessory serves as an engine compartment dress-up item, adding a touch of elegance to your vehicle's overall aesthetic.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eCrafted from high-quality aluminum alloy, specifically Duralumin, the HKS Billet Oil Filler Cap exudes durability and quality craftsmanship. The cap is treated with a vibrant red Alumite finish, which not only enhances its visual appeal but also ensures long-lasting protection against the elements.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith its precision-engineered design, the HKS Billet Oil Filler Cap seamlessly replaces the stock oil filler cap, providing a perfect fit and a secure seal. The installation process is straightforward, allowing for hassle-free customization of your engine compartment.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe HKS Billet Oil Filler Cap is not just a stylish accessory, but also a functional component. It effectively seals the oil filler opening, preventing dust, dirt, and other contaminants from entering the engine. By maintaining a clean and sealed oil system, you can ensure optimal engine performance and longevity.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eChoose Terra Firma as your trusted source for genuine HKS products. Our commitment to quality and customer satisfaction guarantees that you'll receive a genuine HKS Billet Oil Filler Cap that meets the highest standards of performance and durability.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eUpgrade your Nissan RB\/SR engine with the HKS Billet Oil Filler Cap from Terra Firma. Elevate your engine compartment's appearance with its sleek design and vibrant red finish. Experience the perfect combination of style and functionality, and make a statement wherever you go.\u003c\/p\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356632453182,"sku":"hks24003-AN001","price":102.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/24003-AN001.jpg?v=1548652868"},{"product_id":"hks-s-type-radiator-cap-for-nissan-skyline-r32-r33-r34","title":"HKS S Type Radiator Cap 108kPa For RB\/SR Engines 15009-AK004","description":"\u003cp\u003e\u003cspan\u003eElevate your RB\/SR engine's performance with the HKS S Type Radiator Cap 108kPa from Terra Firma Automotive. This limited edition D1 radiator cap boasts a pressure rating of 108kPa (1.1kgf\/cm2), showcasing your dedication to high-performance driving. Let the racing world know you mean business with the HKS pride and quality. Upgrade your radiator cap and experience the difference in your engine's cooling efficiency. Trust Terra Firma Automotive for top-notch products that deliver exceptional results on the track.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356632485950,"sku":"hks15009-AK004","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/15009-AK004.jpg?v=1548652865"},{"product_id":"greddy-magnetic-drain-plug-m12x1-25-for-nissan-skyline","title":"GReddy Magnetic Oil Drain Plug M12—1.25 For Nissan RB\/SR\/VG (Version 1) 13901301","description":"\u003cp\u003eDiscover the GReddy Magnetic Oil Drain Plug, harnessing the strength of a 5000 gauss neodymium magnet - recognized as one of the industry's most potent magnetic solutions. We've harnessed the power of neodymium magnets, known for their exceptional magnetic force.\u003c\/p\u003e\n\u003cp\u003eOur hard anodized aluminum drain plugs are meticulously sized to seamlessly fit a wide array of Japanese vehicles. Opting for the \"GReddy Magdrain\" plug actively contributes to reducing abrasive contaminants within your engine, effectively enhancing its longevity and performance.\u003c\/p\u003e\n\u003cp\u003eIt's essential to note that Version 1 is currently being phased out to make way for Version 2. Once Version 1 is sold out, you'll only find it on the secondary market at a premium price. Don't miss the opportunity to secure yours while they're still available!\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eNeodymium Oil Pan Drain Plug\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMagnetic tip \/\u003c\/span\u003e11mm Bolt head\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eM12 washer: 12x20mm, 1.5mm thick\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e10mm Threaded Shaft (20mm with Magnet)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOnce Sold Out Version 1 Will No Longer Be Available\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"GReddy","offers":[{"title":"Default Title","offer_id":18356632780862,"sku":"gre13901301","price":25.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/13901301-A1.jpg?v=1548652865"},{"product_id":"hks-sld-type-i-slc-speed-limiter-eliminator-for-nissan-skyline-r32-r33-r34","title":"HKS SLD Type I SLC Speed Limiter Eliminator (Manual Transmission) 4502-RA002","description":"\u003cp\u003eEnhance your vehicle's performance on the drag strip or circuit track with the HKS SLD Type I SLC Speed Limiter Eliminator from Terra Firma Automotive. This electronic device is specifically designed to eliminate your vehicle's factory speed limiter, allowing you to unleash its full potential.\u003c\/p\u003e\n\u003cp\u003eThe HKS SLD Type I is perfect for vehicles equipped with a manual transmission, ensuring smooth and precise control during high-speed competitions. By removing the factory speed limiter, you can push your vehicle to its limits and achieve better acceleration and top speed.\u003c\/p\u003e\n\u003cp\u003eDon't let the factory speed limiter hold you back. Upgrade to the HKS SLD Type I SLC Speed Limiter Eliminator and experience the true performance capabilities of your vehicle. Trust Terra Firma Automotive to provide you with top-quality products that enhance your driving experience and help you reach new levels of speed and performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eR34 \u003cspan\u003eER34 Chassis, Auto Trans, Serial # of SLDN1-01400 or Later\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-olk-copy-source=\"MessageBody\"\u003e⚠️ Emissions \/ California Legal Disclaimer – Off-Road \/ Competition Use Only:\u003c\/span\u003e This product is intended for off-road, competition, and track use only. It is not legal for sale or use on public roads or highways in California (or any other CARB-adopting state).  For more information \u003ca href=\"https:\/\/tfaspeed.com\/a\/faq\" title=\"CARB FAQ\"\u003eClick Here\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356633075774,"sku":"hks4502-RA002","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/4502-RA002_b29503d8-3b61-4a86-9a31-85786f3d5970.jpg?v=1620479799"},{"product_id":"hks-super-sqv4-universal-blowoff-valve-for-nissan-skyline-r32-r33-r34-71008-ak001","title":"HKS Super SQV4 Universal Blowoff Valve 71008-AK001","description":"\u003cp\u003eUpgrade your vehicle's performance with the HKS Super SQV4 Universal Blowoff Valve, available at Terra Firma Automotive. As a pioneer in performance technology, HKS has designed this blowoff valve with a unique sequential valve structure and a differential pressure control system, enabling a wide operating range from low to high boost. No matter the boost pressure, the Pull-Type relief design guarantees stable and reliable operation.\u003c\/p\u003e\n\u003cp\u003eThe HKS Super SQV4 features a silver-coated aluminum die-cast body, combining sleek aesthetics with exceptional durability, making it a standout addition to your engine compartment.\u003c\/p\u003e\n\u003cp\u003eFor added reliability and visual appeal, the secondary valve main portion is constructed from die-cast metal, ensuring consistent and beautiful operation.\u003c\/p\u003e\n\u003cp\u003eExperience the thrill of a dynamic and aggressive sound with the Triple Fins set at the center of the funnel. Additionally, for sound tuning enthusiasts, an optional special Round Fin can be purchased separately.\u003c\/p\u003e\n\u003cp\u003eSold individually, the HKS Super SQV4 Universal Blowoff Valve is the ideal upgrade for turbocharged vehicles, delivering enhanced performance and a striking appearance. Trust Terra Firma Automotive to provide you with top-of-the-line automotive components for an exhilarating driving experience.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSold as each \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-olk-copy-source=\"MessageBody\"\u003e⚠️ Emissions \/ California Legal Disclaimer – Off-Road \/ Competition Use Only:\u003c\/span\u003e This product is intended for off-road, competition, and track use only. It is not legal for sale or use on public roads or highways in California (or any other CARB-adopting state).  For more information \u003ca href=\"https:\/\/tfaspeed.com\/a\/faq\" title=\"CARB FAQ\"\u003eClick Here\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356633141310,"sku":"hks71008-AK001","price":324.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/71008-AK001.jpg?v=1548652862"},{"product_id":"tomei-intake-manifold-gasket-rb26dett-for-nissan-skyline-r32-r33-r34-ta4050-ns05a","title":"Tomei Intake Manifold Gasket For Nissan RB26DETT TA4050-NS05A","description":"\u003cp dir=\"auto\"\u003eA reliable seal between the intake manifold and cylinder head is essential on any high-performance RB26DETT. The Tomei Intake Manifold Gasket (part number TA4050-NS05A) is a steel bead-type gasket specifically developed for the Nissan RB26DETT engine found in the Skyline GT-R R32, R33, and R34. With a precise thickness, it provides a durable and consistent sealing surface that helps maintain proper intake integrity under boost and elevated temperatures.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFactory gaskets can deteriorate over time or under increased cylinder pressure, leading to vacuum or boost leaks that affect idle quality, fuel mixture, and overall engine performance. Tomei’s bead-type design concentrates sealing force around the intake ports, improving resistance to the stresses common in tuned RB26 builds. This makes the gasket a practical upgrade during intake manifold service, engine rebuilds, or when installing aftermarket intake components.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei Intake Manifold Gasket as a trusted reliability component for Skyline GT-R owners. Whether you are refreshing a stock engine or supporting a higher-output setup, this steel bead-type gasket delivers the fitment accuracy and durability expected from Tomei’s Japanese engineering. Choose Terra Firma Automotive for authentic Tomei parts that help keep your RB26 running strong and sealed correctly.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Intake Manifold Gasket\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4050-NS05A\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eSteel construction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356633927742,"sku":"TA4050-NS05A","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4050-NS05A.jpg?v=1548652854"},{"product_id":"copy-of-tomei-cylinder-head-gasket-set-rb26dett-88-0-1-2mm-for-nissan-skyline-r32-r33-r34-ta4010-ns05d","title":"Tomei Cylinder Head Gasket Set RB26DETT 88.0-1.2mm TA4010-NS05D","description":"\u003cp data-start=\"0\" data-end=\"564\"\u003eThe Tomei Cylinder Head Gasket Set for the RB26DETT (88.0-1.2mm) represents the pinnacle of Japanese engineering for high-performance engine builds. Designed specifically for the legendary RB26 platform, this multi-layer steel gasket provides superior sealing strength and durability under extreme boost, temperature, and pressure conditions. Tomei’s advanced super grommet design reinforces critical combustion areas to handle the intense cylinder pressures of modern, high-output RB engines, ensuring a reliable seal even under heavy load or race-level tuning.\u003c\/p\u003e\n\u003cp data-start=\"566\" data-end=\"1079\"\u003eEach Tomei head gasket is precision-engineered using premium-grade stainless materials and advanced surface coatings to maintain consistent sealing between the block and cylinder head. Its carefully optimized coolant and oil passage designs promote efficient thermal and fluid management, reducing the risk of hot spots, oil leaks, or gasket failure. This precision construction not only supports consistent compression ratios but also enhances the longevity of the engine when pushed to its performance limits.\u003c\/p\u003e\n\u003cp data-start=\"1081\" data-end=\"1414\"\u003eTerra Firma Automotive proudly offers the Tomei RB26DETT Cylinder Head Gasket Set to enthusiasts and builders seeking maximum reliability and performance. Whether used in street-tuned Skylines or competition-grade RB builds, Tomei gaskets deliver the durability, precision, and sealing efficiency trusted by top builders worldwide.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUltra Durable, High Performance Head Gaskets\u003c\/li\u003e\n\u003cli\u003eHighly Optimized, Engine Specific Construction\u003c\/li\u003e\n\u003cli\u003eMade Using Premium Grade Materials And Coatings\u003c\/li\u003e\n\u003cli\u003ePrecision Water\/Oil Route Seals\u003c\/li\u003e\n\u003cli\u003eMultiple Thicknesses For Compression Ratio Adjustment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634026046,"sku":"TA4010-NS05D","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4010-NS05A_4d2b69fc-3f36-445e-b203-5e12def37cb4.jpg?v=1545528073"},{"product_id":"tomei-ehaust-manifold-gasket-rb26dett-for-nissan-skyline-r32-r33-r34-ta4060-ns05a","title":"Tomei Exhaust Manifold Gasket For Nissan RB26DETT TA4060-NS05A","description":"\u003cp dir=\"auto\"\u003eHigh exhaust temperatures and boost pressure place continuous stress on the manifold gaskets of the Nissan RB26DETT. The Tomei Exhaust Manifold Gasket set (part number TA4060-NS05A) is a multi-layer steel upgrade engineered specifically for the twin-turbo RB26 found in the Skyline GT-R R32, R33, and R34. Each gasket features a three-core steel construction with a 1.3 mm thickness and bead-type sealing surfaces designed to maintain a reliable seal under demanding conditions.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFactory gaskets can lose clamping force over time or under increased heat cycles, leading to exhaust leaks that reduce efficiency and performance. Tomei’s bead design concentrates sealing pressure where it is needed most, helping the gasket resist the expansion and contraction that occurs during hard driving or track use. The set includes two gaskets, covering both banks of the RB26 cylinder head.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei Exhaust Manifold Gasket set as a practical reliability component for GT-R owners. It is an ideal choice during exhaust manifold replacement, turbo upgrades, or engine rebuilds where a stronger, longer-lasting seal is required. With precise fitment and proven multi-layer construction, this gasket set helps protect the integrity of your RB26 exhaust system. Order from Terra Firma Automotive for authentic Tomei parts trusted by Skyline enthusiasts.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Exhaust Manifold Gasket Set\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4060-NS05A\u003c\/li\u003e\n\u003cli\u003eDesigned for Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eMulti-layer steel (3-core) construction\u003c\/li\u003e\n\u003cli\u003eThickness: 1.3 mm\u003c\/li\u003e\n\u003cli\u003eBead-type sealing design\u003c\/li\u003e\n\u003cli\u003eIncludes two gaskets (both banks)\u003c\/li\u003e\n\u003cli\u003eDirect fit for Skyline GT-R R32, R33, and R34\u003c\/li\u003e\n\u003cli\u003eImproved resistance to heat and exhaust pressure\u003c\/li\u003e\n\u003cli\u003eHelps prevent exhaust manifold leaks\u003c\/li\u003e\n\u003cli\u003eIdeal for manifold service, turbo upgrades, or rebuilds\u003c\/li\u003e\n\u003cli\u003eStronger alternative to aging factory gaskets\u003c\/li\u003e\n\u003cli\u003ePrecision engine-specific fitment\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance component\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634058814,"sku":"TA4060-NS05A","price":33.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4060-AS05A.jpg?v=1548652853"},{"product_id":"tomei-intake-manifold-throttle-body-gasket-set-rb26dett-for-nissan-skyline-r32-r33-r34-ta4030-ns05a","title":"Tomei Intake Manifold Throttle Body Gasket Set For Nissan RB26DETT TA4030-NS05A","description":"\u003cp dir=\"auto\"\u003eThe individual throttle bodies on the Nissan RB26DETT rely on a precise seal at each throttle body flange. Over time, or under increased boost and heat, the factory gaskets can harden, distort, or leak, affecting idle quality, throttle response, and overall engine efficiency. The Tomei Intake Manifold Throttle Body Gasket Set (part number TA4030-NS05A) provides a durable steel replacement designed specifically for the RB26DETT found in the Skyline GT-R R32, R33, and R34.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eEach gasket features a bead-type sealing surface and a fluorine coating that improves resistance to heat, oil, and fuel vapors. The set includes six gaskets, covering all throttle bodies on the intake manifold. This makes it an ideal service item during intake cleaning, throttle body maintenance, or when installing aftermarket intake components on an RB26.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei Throttle Body Gasket Set as a practical reliability upgrade for GT-R owners. Whether you are refreshing a high-mileage engine or supporting a higher-output build, these steel bead-type gaskets help maintain a consistent seal and stable airflow. Choose Terra Firma Automotive for authentic Tomei components that keep your RB26 intake system sealed and performing as intended.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Throttle Body Gasket Set\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4030-NS05A\u003c\/li\u003e\n\u003cli\u003eDesigned for Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eSteel construction with fluorine coating\u003c\/li\u003e\n\u003cli\u003eBead-type sealing design\u003c\/li\u003e\n\u003cli\u003eIncludes 6 gaskets (one per throttle body)\u003c\/li\u003e\n\u003cli\u003eDirect fit for Skyline GT-R R32, R33, and R34\u003c\/li\u003e\n\u003cli\u003eImproved heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eHelps prevent vacuum and boost leaks at the throttle bodies\u003c\/li\u003e\n\u003cli\u003eIdeal for intake service, cleaning, or upgrades\u003c\/li\u003e\n\u003cli\u003eMaintains proper idle and throttle response\u003c\/li\u003e\n\u003cli\u003eStronger alternative to aging factory gaskets\u003c\/li\u003e\n\u003cli\u003ePrecision engine-specific fitment\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance component\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634124350,"sku":"TA4030-NS05A","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4030-NS05A.jpg?v=1548652851"},{"product_id":"tomei-cylinder-head-gasket-set-rb26dett-87-0-1-5mm-for-nissan-skyline-r32-r33-r34-ta4010-ns05b","title":"Tomei Cylinder Head Gasket Set RB26DETT 87.0-1.5mm TA4010-NS05B","description":"\u003cp dir=\"auto\"\u003ePerforming a cylinder head service or engine rebuild on a Nissan RB26DETT requires reliable sealing across multiple interfaces. The Tomei Gasket Combination Set (part number TA4010-NS05B) brings together the key components needed for the job, centered around a 87.0 mm bore × 1.5 mm thick multi-layer metal head gasket. This mid-range thickness is a popular choice for performance builds that require a balance between compression control and strong sealing under elevated boost.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eIn addition to the head gasket, the set includes the intake manifold gasket, exhaust manifold gaskets, throttle body gaskets, and an oil gallery orifice. The oil gallery orifice allows control of oil flow to the cylinder head during assembly, while the manifold and throttle body gaskets restore proper sealing at the intake and exhaust interfaces. All pieces are produced to Tomei’s performance standards, offering improved durability compared with aging factory gaskets.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis combination approach provides strong value, as the complete kit is priced close to the cost of the head gasket alone while covering the majority of gaskets required for a top-end service. At Terra Firma Automotive, we supply this genuine Tomei 87.0-1.5 mm Gasket Combination Set for Skyline GT-R R32, R33, and R34 owners. It is a practical solution for rebuilds and performance upgrades where reliable sealing is essential. Choose Terra Firma Automotive for authentic Tomei gasket kits engineered for the RB26DETT.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Gasket Combination Set\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4010-NS05B\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT (Skyline GT-R R32 \/ R33 \/ R34)\u003c\/li\u003e\n\u003cli\u003eHead gasket bore: 87.0 mm\u003c\/li\u003e\n\u003cli\u003eHead gasket thickness: 1.5 mm\u003c\/li\u003e\n\u003cli\u003eIncludes multi-layer metal head gasket\u003c\/li\u003e\n\u003cli\u003eIncludes intake manifold gasket\u003c\/li\u003e\n\u003cli\u003eIncludes exhaust manifold gaskets\u003c\/li\u003e\n\u003cli\u003eIncludes throttle body gaskets\u003c\/li\u003e\n\u003cli\u003eIncludes oil gallery orifice\u003c\/li\u003e\n\u003cli\u003eBalanced option for street and performance builds\u003c\/li\u003e\n\u003cli\u003eAllows compression ratio adjustment\u003c\/li\u003e\n\u003cli\u003eComprehensive top-end sealing solution\u003c\/li\u003e\n\u003cli\u003eStronger alternative to factory gaskets\u003c\/li\u003e\n\u003cli\u003eExcellent value versus buying components separately\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance components\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634157118,"sku":"TA4010-NS05B","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4010-NS05A_20614c5b-5f99-46a8-bc16-91d6f76dbfb1.jpg?v=1545528073"},{"product_id":"tomei-cylinder-head-gasket-set-rb26dett-88-0-1-8mm-for-nissan-skyline-r32-r33-r34-ta4010-ns05f","title":"Tomei Cylinder Head Gasket Set RB26DETT 88.0-1.8mm TA4010-NS05F","description":"\u003cp\u003eThe Tomei multiple layered head gasket is a great choice for an RB26 build. Tomei has invested heavily to determine the weak points of the OE gaskets. From this, Tomei has incorporated the super grommet design that can resist increased surface pressure around the bore. These head gaskets will take the burden of stress found in today's highly tuned performance engines. Terra Firma is proud to offer these fantastic Tomei head gaskets for your next RB26 build. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUltra Durable, High Performance Head Gaskets\u003c\/li\u003e\n\u003cli\u003eHighly Optimized, Engine Specific Construction\u003c\/li\u003e\n\u003cli\u003eMade Using Premium Grade Materials And Coatings\u003c\/li\u003e\n\u003cli\u003ePrecision Water\/Oil Route Seals\u003c\/li\u003e\n\u003cli\u003eMultiple Thicknesses For Compression Ratio Adjustment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634189886,"sku":"TA4010-NS05F","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4010-NS05A_ecda234c-9f64-41af-b797-186c53a7455c.jpg?v=1545528075"},{"product_id":"tomei-intake-and-exhaust-manifold-gasket-set-rb26dett-for-nissan-skyline-r32-r33-r34-ta4020-ns05a","title":"Tomei Intake Manifold Throttle Body And Exhaust Manifold Gasket Set RB26DETT  TA4020-NS05A","description":"\u003cp\u003eThe Tomei multiple layered intake and exhaust manifold gasket is a great choice for an RB26 build. Tomei has invested heavily to determine the weak points of the OE gaskets. From this, Tomei has incorporated the super grommet design that can resist increased surface pressure around the bore. These gaskets will take the burden of stress found in today's highly tuned performance engines. Terra Firma is proud to offer these fantastic Tomei gaskets for your next RB26 build. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUltra Durable, High Performance Manifold Gaskets\u003c\/li\u003e\n\u003cli\u003eHighly Optimized, Engine Specific Construction\u003c\/li\u003e\n\u003cli\u003eMade Using Premium Grade Materials And Coatings\u003c\/li\u003e\n\u003cli\u003ePrecision Water\/Oil Route Seals\u003c\/li\u003e\n\u003cli\u003eMultiple Thicknesses For Compression Ratio Adjustment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634222654,"sku":"TA4020-NS05A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4020-NS05A.jpg?v=1548652849"},{"product_id":"tomei-cylinder-head-gasket-set-rb26dett-88-0-1-5mm-for-nissan-skyline-r32-r33-r34-ta4010-ns05e","title":"Tomei Cylinder Head Gasket Set RB26DETT 88.0-1.5mm TA4010-NS05E","description":"\u003cp dir=\"auto\"\u003eA complete top-end sealing solution is essential when rebuilding or upgrading an RB26DETT. The Tomei Cylinder Head Gasket Set (part number TA4010-NS05E) is a comprehensive combination kit designed for the Nissan RB26DETT with an 88.0 mm bore and 1.5 mm head gasket thickness, providing everything needed for a thorough head and manifold reseal.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis set includes the multi-layer performance head gasket along with the intake manifold gasket, exhaust manifold gasket, throttle body gasket, and an oil gallery orifice. Tomei developed the head gasket with a reinforced super-grommet style design that better resists the elevated surface pressures and combustion loads common in high-output RB26 engines. The 88.0 mm bore accommodates oversize piston applications, while the 1.5 mm thickness offers a balanced option for compression and quench control during assembly.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eBy supplying the related manifold and throttle gaskets together with the oil gallery orifice, the kit simplifies the rebuild process and ensures consistent sealing across the top end. At Terra Firma Automotive, we supply this genuine Tomei Gasket Set as a practical, high-quality solution for RB26DETT builds in the Skyline R32, R33, and R34 GT-R. Whether you are performing a careful overhaul or preparing the engine for higher performance, this complete set delivers the sealing integrity expected from Tomei. Choose Terra Firma Automotive for authentic Japanese engine components that support durable RB26 builds.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Cylinder Head Gasket Set\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4010-NS05E\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eBore size: 88.0 mm (oversize)\u003c\/li\u003e\n\u003cli\u003eHead gasket thickness: 1.5 mm\u003c\/li\u003e\n\u003cli\u003eComplete combination kit\u003c\/li\u003e\n\u003cli\u003eIncludes multi-layer performance head gasket\u003c\/li\u003e\n\u003cli\u003eIncludes intake manifold gasket\u003c\/li\u003e\n\u003cli\u003eIncludes exhaust manifold gasket\u003c\/li\u003e\n\u003cli\u003eIncludes throttle body gasket\u003c\/li\u003e\n\u003cli\u003eIncludes oil gallery orifice\u003c\/li\u003e\n\u003cli\u003eReinforced sealing design for higher cylinder pressures\u003c\/li\u003e\n\u003cli\u003eSuitable for oversize piston builds\u003c\/li\u003e\n\u003cli\u003eIdeal for engine overhauls and performance upgrades\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance gasket engineering\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634255422,"sku":"TA4010-NS05E","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4010-NS05A_6fe2340f-d1cb-4b4a-9418-f26b9e6c3f3e.jpg?v=1545528073"},{"product_id":"copy-of-tomei-cylinder-head-gasket-set-rb26dett-87-0-1-8mm-for-nissan-skyline-r32-r33-r34-ta4010-ns05c","title":"Tomei Cylinder Head Gasket Set RB26DETT 87.0-1.8mm TA4010-NS05C","description":"\u003cp dir=\"auto\"\u003eWhen performing a cylinder head service or full engine rebuild on a Nissan RB26DETT, replacing multiple gaskets at once is both practical and cost-effective. The Tomei Gasket Combination Set (part number TA4010-NS05C) packages the essential sealing components into one kit, centered around a 87.0 mm bore × 1.8 mm thick multi-layer metal head gasket. This thicker head gasket option is particularly useful for higher-boost builds where lowering static compression ratio is desired.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eIn addition to the head gasket, the set includes the intake manifold gasket, exhaust manifold gaskets, throttle body gaskets, and an oil gallery orifice. The oil gallery orifice allows control of oil flow to the cylinder head when the head is removed, while the manifold and throttle body gaskets restore proper sealing across the intake and exhaust interfaces. All components are designed to Tomei’s performance standards, offering improved durability and sealing characteristics compared with aging factory parts.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis combination approach provides significant value, as the complete set is priced close to the cost of the head gasket alone while covering the majority of gaskets required during a top-end service. At Terra Firma Automotive, we supply this genuine Tomei 87.0-1.8 mm Gasket Combination Set for Skyline GT-R R32, R33, and R34 owners undertaking rebuilds or performance upgrades. It is a comprehensive solution that supports reliable sealing under elevated cylinder pressures and temperatures. Choose Terra Firma Automotive for authentic Tomei gasket kits engineered for serious RB26 builds.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Gasket Combination Set\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4010-NS05C\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT (Skyline GT-R R32 \/ R33 \/ R34)\u003c\/li\u003e\n\u003cli\u003eHead gasket bore: 87.0 mm\u003c\/li\u003e\n\u003cli\u003eHead gasket thickness: 1.8 mm\u003c\/li\u003e\n\u003cli\u003eIncludes multi-layer metal head gasket\u003c\/li\u003e\n\u003cli\u003eIncludes intake manifold gasket\u003c\/li\u003e\n\u003cli\u003eIncludes exhaust manifold gaskets\u003c\/li\u003e\n\u003cli\u003eIncludes throttle body gaskets\u003c\/li\u003e\n\u003cli\u003eIncludes oil gallery orifice\u003c\/li\u003e\n\u003cli\u003eIdeal for higher-boost applications\u003c\/li\u003e\n\u003cli\u003eHelps manage static compression ratio\u003c\/li\u003e\n\u003cli\u003eComprehensive top-end sealing solution\u003c\/li\u003e\n\u003cli\u003eStronger alternative to factory gaskets\u003c\/li\u003e\n\u003cli\u003eExcellent value versus purchasing components separately\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance components\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634288190,"sku":"TA4010-NS05C","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4010-NS05A_09aa4ba0-5d5f-4f62-92dc-f83654c7a7e7.jpg?v=1545528075"},{"product_id":"tomei-cylinder-head-gasket-set-rb26dett-87-0-1-2mm-for-nissan-skyline-r32-r33-r34-ta4010-ns05a","title":"Tomei Cylinder Head Gasket Set RB26DETT 87.0-1.2mm TA4010-NS05A","description":"\u003cp dir=\"auto\"\u003eA complete and reliable top-end seal is fundamental when servicing or building an RB26DETT. The Tomei Cylinder Head Gasket Set (part number TA4010-NS05A) is a full combination kit designed for the Nissan RB26DETT with a standard 87.0 mm bore and a 1.2 mm head gasket thickness, supplying the key gaskets needed for a proper cylinder head and manifold installation.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe set includes the multi-layer performance head gasket, intake manifold gasket, exhaust manifold gasket, throttle body gasket, and an oil gallery orifice. Tomei’s head gasket incorporates a reinforced sealing structure intended to handle the higher surface pressures and combustion loads found in performance-oriented RB26 engines. The 1.2 mm thickness provides a thinner stack height for builders who want tighter control over quench and compression ratio during assembly.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eBy packaging the related manifold and throttle gaskets together with the oil gallery orifice, the kit streamlines the rebuild process and helps ensure consistent sealing across the top end. At Terra Firma Automotive, we supply this genuine Tomei Gasket Set as a practical solution for RB26DETT engines in the Skyline R32, R33, and R34 GT-R. Whether the project is a careful overhaul or a performance-oriented rebuild, this complete set delivers the sealing quality associated with Tomei components. Choose Terra Firma Automotive for authentic Japanese engine gaskets that support durable RB26 builds.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Cylinder Head Gasket Set\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4010-NS05A\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eBore size: 87.0 mm (standard)\u003c\/li\u003e\n\u003cli\u003eHead gasket thickness: 1.2 mm\u003c\/li\u003e\n\u003cli\u003eComplete combination kit\u003c\/li\u003e\n\u003cli\u003eIncludes multi-layer performance head gasket\u003c\/li\u003e\n\u003cli\u003eIncludes intake manifold gasket\u003c\/li\u003e\n\u003cli\u003eIncludes exhaust manifold gasket\u003c\/li\u003e\n\u003cli\u003eIncludes throttle body gasket\u003c\/li\u003e\n\u003cli\u003eIncludes oil gallery orifice\u003c\/li\u003e\n\u003cli\u003eReinforced sealing design for elevated cylinder pressures\u003c\/li\u003e\n\u003cli\u003eThinner profile for compression and quench tuning\u003c\/li\u003e\n\u003cli\u003eIdeal for engine overhauls and performance builds\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance gasket engineering\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634320958,"sku":"TA4010-NS05A","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4010-NS05A_a59e3014-abf1-47ba-893f-0b933650bbe1.jpg?v=1545528073"},{"product_id":"tomei-cylinder-head-gasket-rb26dett-87-0-1-8mm-for-nissan-skyline-r32-r33-r34-ta4070-ns05c","title":"Tomei Cylinder Head Gasket For Nissan RB26DETT 87.0-1.8mm TA4070-NS05C","description":"\u003cp dir=\"auto\"\u003eSelecting the correct head gasket thickness is a critical decision when assembling a high-performance Nissan RB26DETT. The Tomei Cylinder Head Gasket (part number TA4070-NS05C) is a multi-layer metal gasket designed specifically for the RB26 engine, featuring an 87.0 mm bore and a 1.8 mm thickness. This thicker option is frequently chosen for builds targeting higher boost levels, where a reduction in static compression ratio helps manage cylinder pressures and detonation risk.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFactory head gaskets can become a weak point once heat and combustion pressure increase significantly. Tomei’s design incorporates reinforced sealing around the combustion chambers and carefully engineered water and oil passages, delivering improved resistance to blowouts and more consistent long-term sealing under demanding conditions. The 1.8 mm thickness provides builders with greater flexibility in compression ratio management when paired with specific pistons and deck heights, making it a practical choice for turbocharged RB26 applications aimed at elevated power outputs.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei 87.0-1.8 mm head gasket for Skyline GT-R R32, R33, and R34 owners. Whether you are performing a head service or building a more aggressive forced-induction setup, this gasket offers the durability and precision expected from Tomei’s Japanese engineering. Choose Terra Firma Automotive for authentic components that form a reliable foundation for serious RB26 builds.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Cylinder Head Gasket\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4070-NS05C\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eBore size: 87.0 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 1.8 mm\u003c\/li\u003e\n\u003cli\u003eMulti-layer metal construction\u003c\/li\u003e\n\u003cli\u003eReinforced combustion chamber sealing\u003c\/li\u003e\n\u003cli\u003ePrecision water and oil passage design\u003c\/li\u003e\n\u003cli\u003eIdeal for higher-boost applications\u003c\/li\u003e\n\u003cli\u003eHelps lower static compression ratio\u003c\/li\u003e\n\u003cli\u003eImproved resistance to heat and cylinder pressure\u003c\/li\u003e\n\u003cli\u003eDirect fit for RB26-powered Skyline GT-R models\u003c\/li\u003e\n\u003cli\u003eStronger alternative to factory head gaskets\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance component\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634353726,"sku":"TA4070-NS05C","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4070-NS07A_65f0f9d4-926b-4bec-9a47-b2e9c1fa7f0b.jpg?v=1545528071"},{"product_id":"tomei-oil-gallery-orifice-rb26dett-for-nissan-skyline-r32-r33-r34-tb2040-ns05a","title":"Tomei Oil Gallery Orifice RB26DETT  TB2040-NS05A","description":"\u003cp dir=\"auto\"\u003eOil control is critical on the high-revving Nissan RB26DETT. The factory oil gallery orifice allows a relatively large volume of oil to reach the cylinder head. While this ensures lubrication, the excess flow can contribute to increased blow-by, oil consumption past the valve guides, reduced oil volume in the pan, and potential starvation at the crank journals—especially under sustained high RPM or cornering loads.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe Tomei Oil Gallery Orifice (part number TB2040-NS05A) addresses this by restricting the orifice diameter from the stock 2.0 mm to a carefully chosen 1.5 mm. Developed from Tomei’s experience with N1 endurance and drag racing engines, this simple modification maintains adequate lubrication to the camshafts and valvetrain while keeping more oil in the lower end of the engine. The result is improved oil stability, reduced oil-related issues, and better overall system balance.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eInstallation involves depressing the stock orifice and fitting the Tomei unit on top of it. At Terra Firma Automotive, we supply this genuine Tomei Oil Gallery Orifice as an inexpensive yet highly effective upgrade for Skyline GT-R R32, R33, and R34 builds. Whether you are refreshing a street engine or preparing a higher-output RB26, this orifice helps optimize oil distribution and protect critical components. A small part with meaningful benefits—available from Terra Firma Automotive.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Oil Gallery Orifice\u003c\/li\u003e\n\u003cli\u003ePart Number: TB2040-NS05A\u003c\/li\u003e\n\u003cli\u003eDesigned for Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eRestricts oil flow from stock φ2.0 mm to φ1.5 mm\u003c\/li\u003e\n\u003cli\u003eHelps reduce excessive blow-by gas\u003c\/li\u003e\n\u003cli\u003eMinimizes oil consumption through valve guides\u003c\/li\u003e\n\u003cli\u003eImproves oil supply to crankshaft journals\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper oil level in the pan under high G-forces\u003c\/li\u003e\n\u003cli\u003eDeveloped from Tomei N1 and drag racing experience\u003c\/li\u003e\n\u003cli\u003eInstalls in conjunction with the stock orifice\u003c\/li\u003e\n\u003cli\u003eSimple and cost-effective reliability upgrade\u003c\/li\u003e\n\u003cli\u003eSuitable for street and performance RB26 builds\u003c\/li\u003e\n\u003cli\u003eDirect application for Skyline GT-R R32 \/ R33 \/ R34\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered oil control solution\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/files\/TB2040-NS05A-A1_large.gif?v=1530466562\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/files\/TB2040-NS05A-A2_large.gif?v=1530466545\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634386494,"sku":"TB2040-NS05A","price":7.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TB2040-NS05A.jpg?v=1548652848"},{"product_id":"copy-of-tomei-cylinder-head-gasket-rb26dett-88-0-1-8mm-for-nissan-skyline-r32-r33-r34-ta4070-ns05f","title":"Tomei Cylinder Head Gasket RB26DETT 88.0-1.8mm TA4070-NS05F","description":"\u003cp dir=\"auto\"\u003eStrong and consistent cylinder head sealing becomes increasingly important as boost levels and thermal loads rise on an RB26DETT. The Tomei Cylinder Head Gasket (part number TA4070-NS05F) is a multi-layer performance gasket designed for the Nissan RB26DETT with an 88.0 mm bore and 1.8 mm thickness, offering a thicker sealing option for oversize piston applications.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eTomei developed this gasket to address the weak points of conventional designs under elevated cylinder pressure. The multi-layer construction and reinforced sealing structure help maintain a reliable seal around the combustion chambers, water jackets, and oil passages even as combustion loads increase. The 88.0 mm bore accommodates oversize pistons, while the 1.8 mm thickness provides additional stack height for builders adjusting quench, compression ratio, or overall deck clearance during a performance rebuild.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis single head gasket is well suited to high-output RB26DETT engines in the Skyline R32, R33, and R34 GT-R that require a durable sealing solution matched to larger bore sizes. At Terra Firma Automotive, we supply this genuine Tomei Cylinder Head Gasket as a trusted component for serious RB26 builds. Whether the engine is being prepared for higher boost or simply needs a robust replacement during an overhaul, this gasket delivers the sealing integrity associated with Tomei’s performance range. Choose Terra Firma Automotive for authentic Japanese engine components that support long-term reliability on the RB26 platform.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Cylinder Head Gasket\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4070-NS05F\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eBore size: 88.0 mm (oversize)\u003c\/li\u003e\n\u003cli\u003eThickness: 1.8 mm\u003c\/li\u003e\n\u003cli\u003eMulti-layer performance construction\u003c\/li\u003e\n\u003cli\u003eReinforced sealing design for higher cylinder pressures\u003c\/li\u003e\n\u003cli\u003eSuitable for oversize piston builds\u003c\/li\u003e\n\u003cli\u003eThicker profile for compression and quench adjustment\u003c\/li\u003e\n\u003cli\u003eImproved resistance to boost and heat-related failure\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent combustion, water, and oil sealing\u003c\/li\u003e\n\u003cli\u003eIdeal for high-output and performance rebuilds\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance gasket engineering\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634419262,"sku":"TA4070-NS05F","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4070-NS07A_7caadc07-e3d2-49b8-8721-37d7a1024907.jpg?v=1545528073"},{"product_id":"copy-of-tomei-cylinder-head-gasket-rb26dett-88-0-1-5mm-for-nissan-skyline-r32-r33-r34-ta4070-ns05e","title":"Tomei Cylinder Head Gasket RB26DETT 88.0-1.5mm TA4070-NS05E","description":"\u003cp dir=\"auto\"\u003eWhen an RB26DETT has been bored beyond the standard 86–87 mm range, a corresponding oversize head gasket becomes essential. The Tomei Cylinder Head Gasket (part number TA4070-NS05E) is a multi-layer metal gasket designed for the RB26 engine with an 88.0 mm bore and 1.5 mm thickness. This combination is commonly selected for engines that have been overbored for increased displacement or to clean up cylinder walls during a rebuild.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFactory gaskets are not intended for oversize bores, and using an incorrect size can compromise sealing. Tomei’s 88.0 mm design incorporates reinforced sealing around the larger combustion chambers together with carefully engineered water and oil passages, providing the strength needed to handle elevated cylinder pressures and temperatures. The 1.5 mm thickness offers a balanced option for compression ratio control, making it suitable for a wide range of forced-induction setups.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei 88.0-1.5 mm head gasket for Skyline GT-R R32, R33, and R34 owners running overbored RB26 engines. Whether you are completing a high-performance rebuild or refreshing a previously machined block, this gasket delivers the precise fitment and durability expected from Tomei’s Japanese engineering. Choose Terra Firma Automotive for authentic components that support reliable sealing on oversize RB26 applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Cylinder Head Gasket\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4070-NS05E\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT (oversize bore)\u003c\/li\u003e\n\u003cli\u003eBore size: 88.0 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 1.5 mm\u003c\/li\u003e\n\u003cli\u003eMulti-layer metal construction\u003c\/li\u003e\n\u003cli\u003eReinforced combustion chamber sealing\u003c\/li\u003e\n\u003cli\u003ePrecision water and oil passage design\u003c\/li\u003e\n\u003cli\u003eDesigned for overbored RB26 engines\u003c\/li\u003e\n\u003cli\u003eSuitable for street and high-boost builds\u003c\/li\u003e\n\u003cli\u003eAllows compression ratio adjustment\u003c\/li\u003e\n\u003cli\u003eImproved resistance to heat and cylinder pressure\u003c\/li\u003e\n\u003cli\u003eDirect fit for R32 \/ R33 \/ R34 GT-R\u003c\/li\u003e\n\u003cli\u003eStronger alternative to factory head gaskets\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance component\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634452030,"sku":"TA4070-NS05E","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4070-NS07A_c1891773-a605-41c7-82e8-cf2bc646f7ce.jpg?v=1545528071"},{"product_id":"tomei-cylinder-head-gasket-rb26dett-88-0-1-2mm-for-nissan-skyline-r32-r33-r34-ta4070-ns05d","title":"Tomei Cylinder Head Gasket RB26DETT 88.0-1.2mm TA4070-NS05D","description":"\u003cp dir=\"auto\"\u003ePrecise control over quench and compression is often required when assembling a high-performance RB26DETT with oversize pistons. The Tomei Cylinder Head Gasket (part number TA4070-NS05D) is a multi-layer performance gasket designed for the Nissan RB26DETT with an 88.0 mm bore and a 1.2 mm thickness, providing a thinner sealing option for builders who need a lower stack height.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eTomei engineered this gasket to improve sealing strength under the elevated cylinder pressures common in modified RB26 engines. The multi-layer construction and reinforced design help maintain a consistent seal around the combustion chambers, coolant passages, and oil routes. The 88.0 mm bore supports oversize piston applications, while the 1.2 mm thickness allows tighter control over deck clearance and compression ratio during engine assembly.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis single head gasket is a practical choice for performance-oriented RB26DETT builds in the Skyline R32, R33, and R34 GT-R that require both an oversize bore capacity and a thinner gasket profile. At Terra Firma Automotive, we supply this genuine Tomei Cylinder Head Gasket as a reliable sealing component for serious engine work. Whether the project involves a careful overhaul or preparation for higher output, a properly specified head gasket remains fundamental to long-term durability. Choose Terra Firma Automotive for authentic Japanese engine components that support quality RB26 builds.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Cylinder Head Gasket\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4070-NS05D\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eBore size: 88.0 mm (oversize)\u003c\/li\u003e\n\u003cli\u003eThickness: 1.2 mm\u003c\/li\u003e\n\u003cli\u003eMulti-layer performance construction\u003c\/li\u003e\n\u003cli\u003eReinforced sealing design for higher cylinder pressures\u003c\/li\u003e\n\u003cli\u003eSuitable for oversize piston builds\u003c\/li\u003e\n\u003cli\u003eThinner profile for compression and quench tuning\u003c\/li\u003e\n\u003cli\u003eImproved resistance to boost and heat-related failure\u003c\/li\u003e\n\u003cli\u003eHelps maintain consistent combustion, water, and oil sealing\u003c\/li\u003e\n\u003cli\u003eIdeal for performance engine assembly\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance gasket engineering\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634484798,"sku":"TA4070-NS05D","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4070-NS07A_6604dcaa-3b0a-4d59-944d-2293f5242a7f.jpg?v=1545528071"},{"product_id":"tomei-cylinder-head-gasket-rb26dett-87-0-1-5mm-for-nissan-skyline-r32-r33-r34-ta4070-ns05b","title":"Tomei Cylinder Head Gasket RB26DETT 87.0-1.5mm TA4070-NS05B","description":"\u003cp dir=\"auto\"\u003eA strong, reliable head gasket is essential when building or refreshing a Nissan RB26DETT. The Tomei Cylinder Head Gasket (part number TA4070-NS05B) is a multi-layer metal gasket designed specifically for the RB26 engine, featuring an 87.0 mm bore and 1.5 mm thickness. This size is commonly chosen for performance builds that require a balance between sealing strength and compression ratio adjustment.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eTomei developed these gaskets to address the limitations of factory units under elevated boost, heat, and cylinder pressure. The design incorporates reinforced sealing around the combustion chambers while maintaining precise control of the water and oil passages. The result is improved resistance to blowouts and better long-term durability in both street and high-output applications. Multiple thickness options are available in the Tomei range, allowing builders to fine-tune compression as needed for their specific combination of pistons, deck height, and performance goals.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei 87.0-1.5 mm head gasket as a trusted foundation for Skyline GT-R R32, R33, and R34 engine builds. Whether you are assembling a refreshed stock-bottom-end motor or supporting higher boost levels, this gasket provides the sealing performance and reliability expected from Tomei’s Japanese engineering. Choose Terra Firma Automotive for authentic Tomei head gaskets that help keep your RB26 sealed and consistent under demanding conditions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Cylinder Head Gasket\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4070-NS05B\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eBore size: 87.0 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 1.5 mm\u003c\/li\u003e\n\u003cli\u003eMulti-layer metal construction\u003c\/li\u003e\n\u003cli\u003eReinforced combustion chamber sealing\u003c\/li\u003e\n\u003cli\u003ePrecision water and oil passage sealing\u003c\/li\u003e\n\u003cli\u003eSuitable for performance and high-boost builds\u003c\/li\u003e\n\u003cli\u003eAllows compression ratio adjustment via thickness selection\u003c\/li\u003e\n\u003cli\u003eDirect fit for Skyline GT-R R32, R33, and R34\u003c\/li\u003e\n\u003cli\u003eImproved durability over factory head gaskets\u003c\/li\u003e\n\u003cli\u003eDeveloped for elevated temperature and pressure conditions\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese performance component\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634550334,"sku":"TA4070-NS05B","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4070-NS07A_920af35e-7335-45c5-b973-c82324268313.jpg?v=1545528070"},{"product_id":"tomei-cylinder-head-gasket-rb26dett-87-0-1-2mm-for-nissan-skyline-r32-r33-r34-ta4070-ns05a","title":"Tomei Cylinder Head Gasket RB26DETT 87.0-1.2mm TA4070-NS05A","description":"\u003cp dir=\"auto\"\u003eSelecting the correct head gasket thickness is an important part of any RB26DETT build. The Tomei Cylinder Head Gasket (part number TA4070-NS05A) is a multi-layer metal gasket designed for the Nissan RB26 engine with an 87.0 mm bore and 1.2 mm thickness. This thinner specification is often preferred when builders want to maintain or slightly increase compression while still benefiting from Tomei’s strengthened sealing design.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFactory head gaskets can struggle under the higher cylinder pressures and temperatures found in performance RB26 applications. Tomei’s gasket uses a multi-layer metal construction with reinforced sealing around the combustion chambers and carefully engineered water and oil passages. The 1.2 mm thickness provides a reliable seal while allowing more precise control over final compression ratio when paired with specific pistons and deck heights. It is a proven choice for both refreshed street engines and higher-output builds that demand consistent sealing performance.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Tomei 87.0-1.2 mm head gasket for Skyline GT-R R32, R33, and R34 owners. Whether you are assembling a mild performance engine or preparing a more aggressive setup, this gasket delivers the durability and fitment accuracy expected from Tomei. Trust Terra Firma Automotive for authentic Japanese performance components that form the foundation of a reliable RB26.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tomei Cylinder Head Gasket\u003c\/li\u003e\n\u003cli\u003ePart Number: TA4070-NS05A\u003c\/li\u003e\n\u003cli\u003eApplication: Nissan RB26DETT\u003c\/li\u003e\n\u003cli\u003eBore size: 87.0 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 1.2 mm\u003c\/li\u003e\n\u003cli\u003eMulti-layer metal construction\u003c\/li\u003e\n\u003cli\u003eReinforced combustion chamber sealing\u003c\/li\u003e\n\u003cli\u003ePrecision water and oil passage design\u003c\/li\u003e\n\u003cli\u003eSuitable for street and performance builds\u003c\/li\u003e\n\u003cli\u003eHelps maintain higher compression compared to thicker gaskets\u003c\/li\u003e\n\u003cli\u003eDirect fit for Skyline GT-R R32, R33, and R34\u003c\/li\u003e\n\u003cli\u003eImproved resistance to heat and cylinder pressure\u003c\/li\u003e\n\u003cli\u003ePart of Tomei’s modular thickness range for CR tuning\u003c\/li\u003e\n\u003cli\u003eTrusted Japanese engineering\u003c\/li\u003e\n\u003cli\u003eAvailable from Terra Firma Automotive\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tomei","offers":[{"title":"Default Title","offer_id":18356634583102,"sku":"TA4070-NS05A","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TA4070-NS07A_8ef84086-857d-4a6c-b2dd-c74e0fd77fe0.jpg?v=1545528067"},{"product_id":"go-fast-bits-tms-respons-hybrid-blow-off-valve-for-nissan-skyline-r32-gtst-r33-r34-gtt-gtst","title":"Go Fast Bits TMS Respons Hybrid Blow Off Valve For Nissan Skyline RB20\/25 T9002","description":"\u003cp dir=\"auto\"\u003eRB20DET and RB25DET engines in the R32, R33, and R34 Skyline platforms benefit greatly from a blow-off valve that can be tailored to your specific driving style and performance goals. The Go Fast Bits TMS Respons Hybrid Blow Off Valve (T9002) stands out with its patented venting bias adjustment system, allowing you to precisely control the balance between recirculation and atmosphere venting. This flexibility lets you achieve the perfect combination of smooth drivability and the aggressive sound you want, while maintaining excellent turbocharger efficiency and throttle response under all conditions.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe Respons Hybrid design reduces compressor surge and keeps boost control consistent, making it an ideal upgrade for both daily driving and spirited use. Its durable construction and precise engineering ensure reliable operation even under high-boost scenarios, giving you confidence in your turbo system’s performance. This valve adapts to your setup, whether you prefer subtle operation or a louder, more noticeable blow-off sound during aggressive shifts.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Go Fast Bits TMS Respons Hybrid Blow Off Valve as a premium performance upgrade for RB20 and RB25 Skyline owners. It provides the adjustability and quality needed to optimize your engine’s response and sound while enhancing overall turbo reliability. For enthusiasts serious about fine-tuning their blow-off valve behavior and achieving the ideal balance of performance and drivability, the Respons is one of the most versatile and effective upgrades you can make to your Skyline.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGo Fast Bits TMS Respons Hybrid Blow Off Valve for RB20DET\/RB25DET\u003c\/li\u003e\n\u003cli\u003ePatented venting bias adjustment for recirculation vs atmosphere control\u003c\/li\u003e\n\u003cli\u003eHybrid design for customizable sound and performance balance\u003c\/li\u003e\n\u003cli\u003eReduces compressor surge and improves throttle response\u003c\/li\u003e\n\u003cli\u003eMaintains consistent boost control under all driving conditions\u003c\/li\u003e\n\u003cli\u003eDurable construction for reliable high-boost operation\u003c\/li\u003e\n\u003cli\u003eIdeal for both daily driving and spirited use\u003c\/li\u003e\n\u003cli\u003eDirect upgrade for R32, R33, and R34 Skyline RB20\/RB25 engines\u003c\/li\u003e\n\u003cli\u003eEnhances turbocharger efficiency and longevity\u003c\/li\u003e\n\u003cli\u003ePrecise engineering for smooth drivability and aggressive sound options\u003c\/li\u003e\n\u003cli\u003ePremium Go Fast Bits quality with proven real-world results\u003c\/li\u003e\n\u003cli\u003eVersatile solution that adapts to your driving preferences\u003c\/li\u003e\n\u003cli\u003eEssential upgrade for optimized boost management and sound\u003c\/li\u003e\n\u003cli\u003eTrusted by Skyline enthusiasts for adjustability and performance\u003c\/li\u003e\n\u003cli\u003ePerfect for street and performance RB20\/RB25 builds\u003c\/li\u003e\n\u003cli\u003e⚠️ California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm - \u003ca rel=\"noopener noreferrer nofollow\" href=\"http:\/\/www.P65Warnings.ca.gov\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e⚠️ Emissions \/ California Legal Disclaimer – Off-Road \/ Competition Use Only:\u003cspan style=\"font-size: 0.875rem;\"\u003e This product is intended for off-road, competition, and track use only. It is not legal for sale or use on public roads or highways in California (or any other CARB-adopting state). For more information \u003c\/span\u003e\u003ca href=\"https:\/\/tfaspeed.com\/a\/faq\" title=\"CARB FAQ\" style=\"font-size: 0.875rem;\"\u003eClick Here\u003c\/a\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Go Fast Bits","offers":[{"title":"Default Title","offer_id":18356634878014,"sku":"gfbT9002","price":320.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/GFB_T9002.jpg?v=1548652839"},{"product_id":"turbosmart-dual-port-blow-off-valve-black-for-nissan-skyline-r32-r33-r34-gtr","title":"Turbosmart Dual Port Blow Off Valve Black RB26DETT  TS-0205-1026","description":"\u003cp dir=\"auto\"\u003eRB26DETT and RB25DET owners in the R32, R33, and R34 Skyline platforms often struggle with the limitations of the factory blow-off valve once boost pressure increases. The Turbosmart Dual Port Blow Off Valve (TS-0205-1026) in black solves this with a clever sequential port design that provides quiet, refined operation at low to moderate boost while delivering full atmospheric performance and sound under hard acceleration. This intelligent dual-port system gives drivers the best of both worlds — civilized street manners when cruising and the aggressive blow-off sound enthusiasts crave during spirited driving.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003ePrecision-engineered for direct compatibility across multiple Nissan platforms, this valve offers excellent versatility for both single and twin-turbo setups. For the R32, R33, and R34 GT-R as well as certain Stagea models, two valves are typically required to fully replace the factory system and maintain balanced operation. The valve features robust construction with a black anodized finish that looks at home in highly modified engine bays while providing reliable, leak-free performance even under sustained high boost. Its straightforward installation and adjustable characteristics make it one of the most practical upgrades for enthusiasts transitioning from stock to modified turbo setups.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Turbosmart Dual Port Blow Off Valve as the trusted solution for Skyline and Stagea owners seeking improved boost response, reduced compressor surge, and complete control over their valve behavior. Whether you run your R33 GTS-T daily or build a high-power R34 GT-R for the track, this valve enhances throttle sharpness, protects your turbos, and adds that satisfying high-performance exhaust note without sacrificing drivability. It represents a smart, flexible upgrade that grows with your build and delivers noticeable improvements in both performance and enjoyment.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual Port sequential design for quiet low-boost and loud high-boost operation\u003c\/li\u003e\n\u003cli\u003eBlack anodized finish for premium under-hood appearance\u003c\/li\u003e\n\u003cli\u003eSignificantly reduces compressor surge and improves throttle response\u003c\/li\u003e\n\u003cli\u003eVersatile fitment across R32\/R33\/R34 Skyline and Stagea models\u003c\/li\u003e\n\u003cli\u003eRequires 2 valves for R32\/R33\/R34 GT-R RB26DETT and some Stagea RB26\u003c\/li\u003e\n\u003cli\u003eDirect compatibility with R33\/R34 GTS-T RB25DET (1 valve)\u003c\/li\u003e\n\u003cli\u003eEasy installation and setup for both street and performance applications\u003c\/li\u003e\n\u003cli\u003eMaintains excellent drivability while adding desirable blow-off sound\u003c\/li\u003e\n\u003cli\u003eRobust construction built for reliable high-boost use\u003c\/li\u003e\n\u003cli\u003eIdeal upgrade for mild to heavily modified turbo setups\u003c\/li\u003e\n\u003cli\u003eSmart sequential ports balance refinement and performance\u003c\/li\u003e\n\u003cli\u003eTrusted Turbosmart engineering with proven real-world results\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEnhances turbo efficiency and longevity\u003c\/li\u003e\n\u003cli\u003e⚠️ California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm - \u003ca rel=\"noopener noreferrer nofollow\" href=\"http:\/\/www.P65Warnings.ca.gov\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e⚠️ Emissions \/ California Legal Disclaimer – Off-Road \/ Competition Use Only:\u003cspan style=\"font-size: 0.875rem;\"\u003e This product is intended for off-road, competition, and track use only. It is not legal for sale or use on public roads or highways in California (or any other CARB-adopting state). For more information \u003c\/span\u003e\u003ca href=\"https:\/\/tfaspeed.com\/a\/faq\" title=\"CARB FAQ\" style=\"font-size: 0.875rem;\"\u003eClick Here\u003c\/a\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Turbosmart","offers":[{"title":"Default Title","offer_id":18356634910782,"sku":"turTS-0205-1026","price":409.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TS-0205-1026.jpg?v=1548652839"},{"product_id":"turbosmart-kompact-dual-port-blow-off-valve-for-nissan-skyline-r32-r33-r34-rb20-25","title":"Turbosmart Kompact Dual Port Blow Off Valve RB20\/25 TS-0203-1026","description":"\u003cp dir=\"auto\"\u003eRB20DET and RB25DET engines in the R32, R33, and R34 Skyline platforms benefit from a blow-off valve that balances performance and drivability. The Turbosmart Kompact Dual Port Blow Off Valve (TS-0203-1026) delivers this with its sequential port design that vents both to atmosphere and back into the intake. Under hard acceleration it provides the sharp, satisfying blow-off sound enthusiasts love, while remaining quiet during normal driving for comfortable daily use.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis compact valve improves throttle response and reduces compressor surge, protecting your turbocharger while enhancing overall boost control. Its precision-engineered body ensures a secure fit in the tight RB engine bays, making it an ideal upgrade for stock to lightly modified setups. The dual-port system gives you the best of both worlds — motorsport excitement when you want it and refined operation when you don’t.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAt Terra Firma Automotive, we supply this genuine Turbosmart Kompact Dual Port Blow Off Valve as a premium upgrade for RB20 and RB25 Skyline owners. It combines OEM-like fitment with aftermarket performance, delivering reliable operation and an engaging driving experience. For enthusiasts seeking the perfect blend of sound, response, and reliability in their turbocharged RB engine, this BOV is one of the most versatile and effective upgrades you can make to your Skyline.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTurbosmart Kompact Dual Port Blow Off Valve for RB20DET\/RB25DET\u003c\/li\u003e\n\u003cli\u003eSequential port design for atmosphere and recirculation venting\u003c\/li\u003e\n\u003cli\u003eSharp blow-off sound under hard acceleration with quiet daily operation\u003c\/li\u003e\n\u003cli\u003eImproves throttle response and reduces compressor surge\u003c\/li\u003e\n\u003cli\u003eCompact design for secure fit in RB engine bays\u003c\/li\u003e\n\u003cli\u003eIdeal for stock to lightly modified RB20\/RB25 setups\u003c\/li\u003e\n\u003cli\u003eEnhances boost control and turbocharger protection\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered for reliable high-boost performance\u003c\/li\u003e\n\u003cli\u003eDirect upgrade for R32, R33, and R34 Skyline RB20\/RB25 engines\u003c\/li\u003e\n\u003cli\u003ePremium Turbosmart quality with proven real-world results\u003c\/li\u003e\n\u003cli\u003eVersatile solution that adapts to your driving preferences\u003c\/li\u003e\n\u003cli\u003eEssential upgrade for optimized boost management and sound\u003c\/li\u003e\n\u003cli\u003eTrusted by Skyline enthusiasts for performance and reliability\u003c\/li\u003e\n\u003cli\u003ePerfect for street and spirited driving RB20\/RB25 builds\u003c\/li\u003e\n\u003cli\u003eCombines OEM fitment with aftermarket performance\u003c\/li\u003e\n\u003cli\u003e⚠️ California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm - \u003ca rel=\"noopener noreferrer nofollow\" href=\"http:\/\/www.P65Warnings.ca.gov\" style=\"font-size: 0.875rem;\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e⚠️ Emissions \/ California Legal Disclaimer – Off-Road \/ Competition Use Only:\u003cspan style=\"font-size: 0.875rem;\"\u003e This product is intended for off-road, competition, and track use only. It is not legal for sale or use on public roads or highways in California (or any other CARB-adopting state). For more information \u003c\/span\u003e\u003ca href=\"https:\/\/tfaspeed.com\/a\/faq\" title=\"CARB FAQ\" style=\"font-size: 0.875rem;\"\u003eClick Here\u003c\/a\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Turbosmart","offers":[{"title":"Default Title","offer_id":18356634943550,"sku":"turTS-0203-1026","price":261.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/TS-0203-1026.jpg?v=1548652837"},{"product_id":"arp-nissan-main-stud-kit-rb26dett-for-nissan-skyline-r32-r33-r34-202-5403","title":"ARP Main Stud Kit RB26DETT 202-5403","description":"\u003cp\u003eUpgrade your RB26 build with the ARP Main Stud Kit, part number 202-5403, available at Terra Firma Nissan Parts. Experience the many benefits of using ARP main stud kits, including the prevention of main cap walk and fretting, and the protection of threads in your engine block.\u003c\/p\u003e\n\u003cp\u003eThese stud kits come with hardened parallel-ground washers and high-quality nuts for a complete and reliable installation. Manufactured from 8740 chrome moly steel, they undergo in-house heat-treatment to achieve a remarkable 200,000 psi tensile strength. The precision J-form threads are rolled after heat-treat, resulting in a fastener with threads that are 1000% stronger than others.\u003c\/p\u003e\n\u003cp\u003eDon't compromise on engine reliability and performance. Trust the superior strength and quality of ARP Main Stud Kit RB26DETT for your RB26 engine build. Shop now at Terra Firma Nissan Parts and take your engine to new heights.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e16mm 12pt\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e⚠️ California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm - \u003ca rel=\"noopener noreferrer nofollow\" href=\"http:\/\/www.P65Warnings.ca.gov\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":18356642742334,"sku":"arp202-5403","price":242.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/202-5403-A1.jpg?v=1548652755"},{"product_id":"arp-flywheel-bolt-kit-rb26dett-for-nissan-skyline-r32-r33-r34-102-2801","title":"ARP Flywheel Bolt Kit Nissan RB26DETT (12mmx1.25 30mm UHL) OEM Thickness Flywheel 102-2801","description":"\u003cp\u003eWelcome to Terra Firma Automotive, your trusted source for high-performance parts. Explore the top-of-the-line ARP Flywheel Bolt Kit, specifically designed for Nissan RB26DETT engines with part number 102-2801. Flywheel and Flexplate bolts are vital components that significantly impact both the performance and safety of race cars and street machines. For this reason, ARP, renowned fastener experts, have engineered these special bolts to outperform standard OEM hardware.\u003c\/p\u003e\n\u003cp\u003eCrafted from premium aerospace alloy, these bolts undergo a rigorous heat-treatment process before thread rolling and machining, ensuring unparalleled strength and durability. The ARP Flywheel Bolt Kit features a 3\/4 12pt design, UHL (Under Head Length) of 1.180˝, and M12 x 1.25 threads.\u003c\/p\u003e\n\u003cp\u003eUpgrade your vehicle's flywheel system with confidence. Count on Terra Firma Automotive to provide you with top-quality parts like the ARP Flywheel Bolt Kit Nissan RB26DETT. Enhance your driving experience with enhanced performance and safety. Shop now and take your ride to the next level.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e3\/4 12pt\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUHL 1.180˝\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eM12 x 1.25\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e30mm UHL (Under Head Length—the total length of the bolt shank from the underside of the head)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp dir=\"auto\"\u003eFor stock or OEM-thickness flywheels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e⚠️ California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm - \u003ca rel=\"noopener noreferrer nofollow\" href=\"http:\/\/www.P65Warnings.ca.gov\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":18356642840638,"sku":"arp102-2801","price":52.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/102-2801-W.jpg?v=1548652752"},{"product_id":"hks-oil-pump-rb26dett-oil-pump-upgrade-kit-for-nissan-skyline-gtr-r32-r33-r34-15003-an001","title":"HKS Oil Pump RB26DETT Oil Pump Upgrade Kit 15003-AN001","description":"\u003cp\u003eIntroducing the HKS Oil Pump RB26DETT Oil Pump Upgrade Kit, available at Terra Firma. When you're increasing the boost levels on your vehicle, it's crucial to consider the oil pressure as well. With the HKS Oil Pump Upgrade, you can experience a significant boost in oil output, nearly 50% more than the stock pump.\u003c\/p\u003e\n\u003cp\u003eThe HKS Oil Pump Upgrade features a newly designed case shape, enhancing durability and improving oil flow amount. This means you can count on a reliable oil supply, even for highly tuned engines.\u003c\/p\u003e\n\u003cp\u003eOne of the key advancements in this upgrade is the larger rotor, which effectively increases the oil flow compared to the stock pump. Additionally, HKS has introduced an adjustable oil relief pressure feature, allowing you to fine-tune the pump according to your specific requirements. The inclusion of an outer shim enables easy adjustment with visible results.\u003c\/p\u003e\n\u003cp\u003eTo ensure optimal performance and longevity, the driving rotor's contact portion has been made thicker, and the contact surface shape has been optimized. These enhancements, combined with the material upgrade, result in a rotor strength twice that of the stock pump.\u003c\/p\u003e\n\u003cp\u003eHKS has carefully reviewed the case design to maintain sufficient rotor strength while minimizing oil flow resistance after pressure application. This ensures efficient oil circulation throughout your engine.\u003c\/p\u003e\n\u003cp\u003ePlease note that the Oil Pump Bolt Kit TFA-110046 is sold separately and is not included with the Oil Pump Upgrade kit.\u003c\/p\u003e\n\u003cp\u003eUpgrade your RB26DETT engine's oil system with the HKS Oil Pump Upgrade Kit from Terra Firma. Enjoy increased oil output, improved durability, and peace of mind for your tuned engine. Visit our website for more information and take the next step in enhancing your vehicle's performance.\u003c\/p\u003e\n\u003cul class=\"listmark_rd mb20\"\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356642873406,"sku":"hks15003-AN001","price":1730.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/15003-AN001_2742664f-18ff-4782-b690-d3b21e27851e.jpg?v=1639801379"},{"product_id":"arp-connecting-rod-bolt-kit-pro-series-rb26dett-for-nissan-skyline-r32-r33-r34-202-6007","title":"ARP Connecting Rod Bolt Kit ARP2000 Pro Series Nissan RB26DETT 202-6007","description":"\u003cp\u003eWelcome to Terra Firma Automotive, your go-to destination for top-notch performance parts. Discover the highly acclaimed ARP Connecting Rod Bolt Kit ARP2000 Pro Series, tailored for Nissan RB26DETT engines with part number 202-6007. Numerous connecting rod manufacturers proudly equip their products with ARP bolts for a reason – there's no better bolt on the market!\u003c\/p\u003e\n\u003cp\u003eAs the crucial \"weak link\" in connecting rods, ARP ensures unrivaled strength and durability. Regular monitoring of bolt stretch and timely replacement (when elongated by .0005\") is essential for peak performance. Crafted from ARP2000 alloy steel, these bolts undergo a superior heat-treatment process, achieving a clamp load of 220,000 psi for exceptional reliability.\u003c\/p\u003e\n\u003cp\u003eExperience peace of mind on the road and the track with ARP Connecting Rod Bolt Kit ARP2000 Pro Series. The 1\/2 hex bolt, forged in-house using premium materials, delivers outstanding performance. With ARP's precision CNC-machining and design expertise, you can trust in optimum reliability. Elevate your driving experience with Terra Firma Automotive's top-quality parts. Shop now and unleash the true potential of your vehicle.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1\/2 hex\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eForged in-house at ARP using only the finest quality materials\u003c\/li\u003e\n\u003cli\u003eHeat-treated using special vertical racks to assure complete 360° penetration\u003c\/li\u003e\n\u003cli\u003eThreads rolled after heat-treat to provide up to 10-times longer fatigue strength\u003c\/li\u003e\n\u003cli\u003ePrecision CNC-machined to exacting specifications\u003c\/li\u003e\n\u003cli\u003eSpecially designed for optimum reliability\u003c\/li\u003e\n\u003cli\u003eBolt\/Stud Head: A Style\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e⚠️ California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm - \u003ca rel=\"noopener noreferrer nofollow\" href=\"http:\/\/www.P65Warnings.ca.gov\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":18356642906174,"sku":"arp202-6007","price":113.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/202-6007-W.jpg?v=1548652752"},{"product_id":"copy-of-hks-adjustable-cam-gear-exhaust-side-rb26dett-rb25-rb20-for-nissan-skyline-r32-r33-r34-22004-an002","title":"HKS Adjustable Cam Gear, Exhaust Side RB26DETT\/RB25\/RB20 22004-AN002","description":"\u003cp\u003eEnhance your engine's performance with the HKS Adjustable Cam Gear, Exhaust Side for RB26DETT, RB25, and RB20 engines, available at Terra Firma Automotive. HKS Cam Gears offer precise fine-tuning of camshaft timing, allowing you to tailor your engine's power characteristics for different driving conditions.\u003c\/p\u003e\n\u003cp\u003eWhether you're using OEM or HKS Camshafts, these adjustable cam gears enable adjustments to optimize your engine's power band within the desired RPM range for your specific application. Crafted from anodized Duralumin with nickel-plated gear teeth, these cam gears ensure durability and efficiency.\u003c\/p\u003e\n\u003cp\u003eHKS engineers selected Duralumin for its lightweight properties, reducing engine drag and enhancing performance. The cam gears feature a Vernier scale with ± 20° adjustment range, allowing precise valve timing adjustments at 2° intervals. Each interval index is laser-etched onto the Duralumin, and directional markers \"A\" (advance) and \"R\" (retard) are also etched on the cam gear face for easy reference.\u003c\/p\u003e\n\u003cp\u003eUnlock the full potential of your RB-series engine with HKS Adjustable Cam Gears from Terra Firma Automotive. Trust in HKS's renowned expertise in performance parts to elevate your driving experience. Experience the power of precise camshaft timing with HKS and Terra Firma Automotive.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-olk-copy-source=\"MessageBody\"\u003e⚠️ Emissions \/ California Legal Disclaimer – Off-Road \/ Competition Use Only:\u003c\/span\u003e This product is intended for off-road, competition, and track use only. It is not legal for sale or use on public roads or highways in California (or any other CARB-adopting state).  For more information \u003ca href=\"https:\/\/tfaspeed.com\/a\/faq\" title=\"CARB FAQ\"\u003eClick Here\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356642971710,"sku":"hks22004-AN002","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/22004-AN002-A3.jpg?v=1548652752"},{"product_id":"hks-adjustable-cam-gear-intake-side-rb26dett-rb25-rb20-for-nissan-skyline-r32-r33-r34-22004-an001","title":"HKS Adjustable Cam Gear, Intake Side RB26DETT\/RB25\/RB20 22004-AN001","description":"\u003cp\u003eOptimize your engine's performance with the HKS Adjustable Cam Gear, Intake Side, designed for RB26DETT, RB25, and RB20 engines, available at Terra Firma Automotive. HKS Cam Gears provide precise tuning of camshaft timing, allowing you to tailor your engine's power characteristics for various driving conditions.\u003c\/p\u003e\n\u003cp\u003eWhether you're using OEM or HKS Camshafts, these adjustable cam gears enable adjustments to fine-tune your engine's power band to its optimal RPM range for your specific application. Crafted from anodized Duralumin with nickel-plated gear teeth, these cam gears offer durability and efficiency.\u003c\/p\u003e\n\u003cp\u003eHKS engineers selected Duralumin as the core material for HKS Cam Gears due to its lightweight properties, reducing engine drag and enhancing overall performance. With a Vernier scale allowing adjustments within ± 20° at 2° intervals, you can achieve precise valve timing for improved engine output.\u003c\/p\u003e\n\u003cp\u003eEach interval index is laser-etched into the Duralumin, and directional markers \"A\" (advance) and \"R\" (retard) are also laser-etched on the cam gear face for easy reference.\u003c\/p\u003e\n\u003cp\u003eUnlock the full potential of your RB-series engine with HKS Adjustable Cam Gears from Terra Firma Automotive. Please note that this product is intended for use on the intake side and is not compatible with VVT-i camshafts. Trust in HKS's expertise and Terra Firma Automotive's commitment to performance excellence for a top-notch driving experience.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e \u003cspan\u003eFor intake side. Not compatible with VVT-i camshaft\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-olk-copy-source=\"MessageBody\"\u003e⚠️ Emissions \/ California Legal Disclaimer – Off-Road \/ Competition Use Only:\u003c\/span\u003e This product is intended for off-road, competition, and track use only. It is not legal for sale or use on public roads or highways in California (or any other CARB-adopting state).  For more information \u003ca href=\"https:\/\/tfaspeed.com\/a\/faq\" title=\"CARB FAQ\"\u003eClick Here\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356643004478,"sku":"hks22004-AN001","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/22004-AN001-A3.jpg?v=1548652750"},{"product_id":"hks-timing-belt-rb26-rb25-rb20-for-nissan-skyline-r32-r33-r34-24999-an001","title":"HKS Fine Tuning Timing Belt RB26\/RB25\/RB20 24999-AN001","description":"\u003cp data-end=\"540\" data-start=\"0\"\u003eTerra Firma Automotive offers the HKS Fine Tuning Timing Belt, specifically engineered for Nissan RB26, RB25, and RB20 engines, designed to deliver unmatched durability and precision. This high-performance timing belt is crafted with advanced materials to resist stretching and breaking, ensuring your engine maintains perfect timing under the most demanding conditions. Whether you’re pushing your RB engine for daily driving or high-performance use, the HKS Fine Tuning Timing Belt provides consistent, reliable operation mile after mile.\u003c\/p\u003e\n\u003cp data-end=\"999\" data-start=\"542\"\u003ePrecision timing is critical for maximizing engine efficiency and power output, and this belt guarantees optimal synchronization between your camshaft and crankshaft. Its robust construction means it can handle the stresses of tuning upgrades and spirited driving without compromising engine safety. However, it's important to note this belt is not compatible with RB20E single cam engines, so be sure to select it for RB26, RB25, or RB20 dual cam variants.\u003c\/p\u003e\n\u003cp data-end=\"1391\" data-start=\"1001\"\u003eChoosing the HKS Fine Tuning Timing Belt through Terra Firma Automotive ensures you receive an authentic, high-quality product that meets the highest standards of performance and reliability. With a reputation for sourcing rare and genuine Nissan parts, Terra Firma Automotive supports enthusiasts and professionals alike who demand the best for their Skyline and other RB-powered vehicles.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1702\" data-start=\"1393\"\u003eUpgrade your engine’s timing system with confidence and enjoy smoother power delivery, improved throttle response, and peace of mind knowing your belt will perform when it matters most. Trust Terra Firma Automotive to help you unleash the full potential of your RB engine with the HKS Fine Tuning Timing Belt.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDoes Not Fit RB20E Single Cam\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":18356643037246,"sku":"hks24999-AN001","price":162.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/24999-AN001.jpg?v=1548652750"},{"product_id":"acl-race-series-rod-bearings-standard-size-w-extra-oil-clearance-rb26dett-for-nissan-skyline-gtr-r32-r33-r34","title":"ACL Race Series Rod Bearings Standard Size w\/ Extra Oil Clearance RB26DETT\/RB25 6B2960HX-STD","description":"\u003cp\u003e\u003cspan\u003eFor superior engine performance in your Nissan RB26DETT\/RB25, look no further than Terra Firma Nissan Parts. 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Drive with confidence and unleash the full potential of your Nissan RB26DETT\/RB25 engine.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHigh strength overlay plate with reduced thickness for improved fatigue properties\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased crush for improved bearing retention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTight consistent wall tolerances to help you maintain consistent clearances.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription \u003c\/strong\u003eConnecting Rod Bearings; Tri-Metal Hardened Steel Backs; Upper \u0026amp; Lower\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Wall at Crown \u003c\/strong\u003e0.0587\"(1.490mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMin Std Tunnel Size\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.0079\"(51.000mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Std Tunnel Size\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.0084\"(51.013mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Overall Length \u003c\/strong\u003e0.673\"(17.10mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Std Shaft Size\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.8887\"(47.974mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOil Clearance \u003c\/strong\u003e+ 0.001\" Extra\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMin Std Shaft Size\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.888\"(47.956mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSize \u003c\/strong\u003eStandard\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":18356643495998,"sku":"acl6B2960HX-STD","price":72.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/6B2960H-STD_8d98a4cf-10e7-42ef-a2ef-be3d912eb8db.jpg?v=1618973547"},{"product_id":"acl-race-series-rod-bearings-0-025mm-oversize-rb26dett-rb25-for-nissan-skyline-gtr-r32-r33-r34","title":"ACL Race Series Rod Bearings 0.025mm Oversize Nissan RB26DETT\/RB25 6B2960H-.025","description":"\u003cp\u003e\u003cspan\u003eWhen it comes to high-performance engine bearings for your Nissan RB26DETT\/RB25, Terra Firma Nissan Parts has you covered. Introducing the ACL Race Series Rod Bearings in 0.025mm Oversize (part number 6B2960H-.025), meticulously crafted to deliver the ultimate driving experience. With a perfect fusion of design, metallurgy, and engineering, these Trimetal engine bearings are designed to withstand extreme conditions and reduce friction, providing optimal performance and durability. Whether you're on the race track or hitting the streets, trust in the expertise of Terra Firma Nissan Parts to provide top-of-the-line engine components. Elevate your driving experience with ACL Race Series Rod Bearings and unlock the full potential of your Nissan RB26DETT\/RB25 engine. 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Crafted with precision and expertise, these Trimetal engine bearings provide the perfect blend of design, metallurgy, and engineering, delivering exceptional performance and reliability. Designed to endure extreme conditions and reduce friction, these bearings offer increased embeddability, strength, and durability for professional engine builders and driving enthusiasts alike. Whether you're on the track or cruising the streets, trust in the expertise of Terra Firma Nissan Parts to deliver the best engine components for your Nissan RB26DETT\/RB25. Elevate your driving experience with ACL Race Series Rod Bearings and unleash the full potential of your high-performance engine. Drive with confidence and conquer every road ahead.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHigh strength overlay plate with reduced thickness for improved fatigue properties\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased crush for improved bearing retention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTight consistent wall tolerances to help you maintain consistent clearances.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription \u003c\/strong\u003eConnecting Rod Bearings\u003cstrong\u003e;\u003c\/strong\u003e Tri-Metal Hardened Steel Backs; Upper \u0026amp; Lower\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Std Tunnel Size \u003c\/strong\u003e2.0084\"(51.013mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMin Std Tunnel Size\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.0079\"(51.000mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Overall Length\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.673\"(17.10mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Wall at Crown\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.0592\"(1.503mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMin Std Shaft Size\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.888\"(47.956mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOil Clearance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandard\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e.25\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Std Shaft Size\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.8887\"(47.974mm)\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":18356643627070,"sku":"acl6B2960H-.25","price":72.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1992\/7247\/products\/6B2960H-STD_b0573de4-4b9f-4495-b376-92c97e2c2ec1.jpg?v=1618973548"}],"url":"https:\/\/tfaspeed.com\/collections\/stagea.oembed?page=100","provider":"Terra Firma Automotive","version":"1.0","type":"link"}