The C34 Stagea 260RS and RS-FOUR respond dramatically to improved front roll control, but stock sway bar links often limit what an adjustable bar can actually achieve. SuperPro’s Front Sway Bar 10mm Ball Joint Adjustable Stabilizer Links (part sprTRC1035) replace the hard-to-find original links with fully adjustable 10mm ball joint units that remove flex and let you set perfect neutral positioning.
These links feature a spanner flat for quick on-car length adjustment (65mm–70mm range), low-friction ball joints for smooth, long-lasting operation, and high-temperature boots. The result is maximized sway bar performance, reduced body roll, sharper turn-in, and more consistent front-end grip — whether you’re daily driving or pushing the Stagea harder on twisty roads.
At Terra Firma Automotive, we stock these genuine SuperPro Front Adjustable Stabilizer Links ready to ship.
- 10mm Ball Joint Adjustable Stabilizer Links (sprTRC1035)
- Adjustable length: 65mm minimum to 70mm maximum
- Low-friction ball joints for smooth operation and extended life
- Spanner provision for easy on-car adjustment
- Eliminates sway bar link flex for full bar effectiveness
- Allows neutral positioning on adjustable sway bars
- Maximizes all positions on Roll Control sway bars
- Suits lowered or raised C34 Stagea 260RS/RS-FOUR
- Includes 2 complete links with full hardware
- Moderate installation (approx. 1 hour) – no alignment required
- Backed by SuperPro Lifetime Manufacturer’s Warranty
- ⚠️ 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 - www.P65Warnings.ca.gov
Questions & Answers
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Will these fit 99 Stagea WGNC34? OEM measures 82mm??
Hi,This SuperPro adjustable front sway bar links should fit your 1999 Nissan Stagea WGNC34 (the AWD/RS-FOUR one) without major issues. They're listed as compatible with the WGNC34 platform from late '96 through 2001 on SuperPro's site. This a direct upgrade for those cars.
About the length you mentioned your OEM links measure 82mm. SuperPro specs these as adjustable from about 65mm to 70mm center-to-center (that's the usual way people measure sway bar links). They're designed shorter than stock because aftermarket links like this prioritize better articulation, less flex (thanks to the 10mm ball joints), and easier adjustment for lowered cars, stiffer bars, or just better handling geometry. If your 82mm is truly center-to-center on stock height, it might feel a bit off at first, but these are fully adjustable, so you can thread them out to match your setup. Some people on Stagea forums report going up to 75–80mm on stock-ish rides with no issues.
They should bolt right on, they're a popular upgrade in the R33/C34 crowd for sharper handling, and any minor length difference is usually sorted with a quick adjustment. If your car is lowered or has a bigger sway bar already, they’ll probably be spot-on. Thanks for the question!