Brand new RS4 clutch for 2000-2002 6 speed manual Audi s4 b5 chassis. Or 2000-2004 Audi A6 / Allroad 2.7T 6-speed manual.  Upgrade from the factory unit, can handle power up to Stage 3 (k04 turbos and fueling).  Great clutch drives a bit heavier on the foot compared to factory but handles much more power, quiet no chatter and factory like drive.  One of the best upgrades for the car if tuned or planning upgrade to k04 size turbos.