The Action Clutch Ironman Unsprung kit is a single-plate clutch and lightened flywheel package for BMW Z3 1999–2002 2.5L/3.0L DOHC RWD applications. It uses American sintered iron friction and a dual clamp-load pressure plate to deliver aggressive, on/off engagement and a 250% increase in holding capacity over stock for track use. This race-only kit is built for durability under extreme conditions; some light engagement noise or gear rattle is normal and fitment mistakes can cause damage, so confirm selection before ordering.
Action Clutch 99-02 BMW Z3 2.5L/3.0L RWD Ironman Unsprung Clutch Kit w/Lightened Flywheel