Action Clutch Ironman Unsprung kit for 1998–1999 BMW 323i (2.5L M52) is engineered for high-powered race cars, featuring American sintered iron friction material and a dual clamp-load heavy-duty pressure plate for maximum torque holding. It includes a lightened flywheel and offers roughly 250% increased holding capacity over stock. Engagement is aggressive with an on/off feel; some noise or gear rattle may occur. Not intended for street use—track only.
Action Clutch 98-99 BMW 323i 2.5L (M52) Ironman Unsprung Clutch Kit w/Lightened Flywheel