The Action Clutch Stage 4 Unsprung Clutch Kit for BMW 325Xi (2004–2005) 2.5L uses an unsprung MIBA Ceramic disc (4- or 6-puck) with a heavy-duty single-diaphragm pressure plate and reinforced drive straps to deliver aggressive, quick engagement suitable for dedicated race vehicles. Some clutch chatter and light noise are normal; kits are inspected by experienced engineers and include enclosed spring retainers. 170% increased holding capacity over factory, intended for race applications.
Action Clutch 04-05 BMW 325Xi 2.5L Stage 4 Clutch Kit (1MD)