OS Giken Toyota JZA70 Supra R Quad Plate Clutch clutch kit (R4C)

OS Giken Toyota JZA70 Supra R Quad Plate Clutch clutch kit (R4C)The R Clutch series line up is our highest capacity clutch and is specifically designed for vehicles with a significant increase in engine power. Our unique floating center hub design is built to withstand transmission shock and abuse from high powered racecars. The R4C Clutch is specifically designed for vehicles with a significant increase in engine power and torque. It is capable of handling up to 1400lbs ft of torque and immense amounts of heat.

Toyota Celica/MR-2 - 3SGE Non-Turbo

18mm Release Sleeve Assembly

Twin Plate Clutch Assembly with Flywheel

we recommend starting with our STR clutch lineup

Our revolutionary pressure ring houses our patented lock timing system

The STR2C Twin plate feature solid hub clutch disks to provide efficient transfer of power while providing reliability and strength under heavy abuse

The STR Clutch line-up was designed to hold high capacity power while still retaining a relatively light clutch pedal

Please note that the OS Giken Release Sleeve Assemblies are designed specifically to work with OS Giken clutches

Toyota Celica/MR-2 N/A - 3SG

Toyota Supra (JZA80) - V160 - 2JZGTE

127mm ring gear type  (140mm length)

Honda Civic Type R - FK8