Terra Firma Automotive delivers refined braking performance with the EBC USR slotted rear rotor set engineered for Nissan Skyline R33 and R34 GTR models. Designed for prestige fast street driving, these 300 mm vented rotors combine OE-spec grey cast iron with EBC’s ultra-quiet slot technology, creating a balanced solution that enhances braking efficiency while maintaining everyday comfort. The precision-machined narrow slot pattern improves heat dispersion and gas evacuation, allowing brake pads to operate at lower temperatures and maintain consistent contact for smooth, controlled stopping power.
Manufactured to exacting standards, many EBC rotors are British made and precision machined in the UK, ensuring strict quality control and consistent performance across every set. Terra Firma Automotive ensures each rotor undergoes comprehensive testing for balance, structural integrity, and dimensional accuracy, delivering reliable braking under repeated high-load conditions. The high-quality grey iron construction offers excellent resistance to thermal stress, helping to prevent distortion and maintain confidence during demanding driving.
Designed to pair seamlessly with high-friction brake pads, this USR rotor set improves braking response and extends component life while minimizing noise and vibration. Terra Firma Automotive continues to set the standard with braking solutions that combine advanced engineering, quiet operation, and proven durability, making it the trusted choice for Skyline GTR enthusiasts seeking superior braking control.
- Prestige fast street cars
- Position: Rear (axle set, for left/right)
- Rotor Type: Vented (1-piece construction for optimal cooling)
- Diameter: 300 mm (outer diameter, ~11.8 inches)
- Thickness (new): 22 mm
- Minimum Thickness: 20 mm (wear limit)
- Overall Height: 63 mm
- Center Hole (Hub Bore): 68 mm
- Bolt Pattern: 5-bolt (PCD 114.3 mm)
- Pad Compatibility: Designed for FMSI pad shape D961
- Style: Fine slotted (narrow profile slots for silent performance, better cooling/de-gassing than plain rotors, with emphasis on street usability and minimal noise/vibration; often includes black Thermic anti-corrosion coating)
- Material: OE-spec high-quality grey cast iron (with excellent crack resistance and durability)
- Sold in Pairs
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