The Action Clutch Ironman Sprung (Street) clutch kit for 1999–2000 BMW 528i (2.8L RWD) includes a lightened flywheel and is built with American sintered iron friction and a dual clamp-load pressure plate for aggressive engagement and high holding capacity. While marketed as a street-style sprung option, it is intended for high-powered race applications and may produce light engagement noise or gear rattle; enclosed spring retainers improve safety under load.
Action Clutch 99-00 BMW 528i 2.8L RWD Ironman Sprung (Street) Clutch Kit w/Lightened Flywheel