The Action Clutch Ironman Unsprung Clutch Kit for 1996–1999 BMW M3 3.2L (S52) uses American Sintered Iron friction material and a dual clamp load heavy-duty pressure plate to deliver maximum torque holding capacity. It provides aggressive on/off engagement with some operational noise possible, is engineered for dedicated race use, and is not intended for street driving.
Action Clutch 96-99 BMW M3 3.2L (S52) Ironman Unsprung Clutch Kit