Action Clutch Stage 3 (1MS) clutch kit for 2001–2003 BMW 325i/325xi 2.5L (4‑door) RWD includes a lightened flywheel and a Sprung MIBA Ceramic disc available as 4- or 6-puck. The single diaphragm pressure plate and reinforced drive straps provide quicker engagement and strong durability, with some expected chatter that typically settles after break‑in. With roughly 170% increased holding capacity, it’s suited to heavy-duty street use and occasional drag, road or drift events.
Action Clutch 01-03 BMW 325i/325xi 2.5L (4-Door) RWD Stage 3 Clutch Kit (1MS) w/Lightened Flywheel