
The Clutch Masters FX250 clutch kit for select BMWs (1969–1974 2800 2.8L and 1978–1984 633/733 3.2L) pairs a heavy-duty pressure plate with a mixed-fraction disc to raise holding capacity. Marketed with roughly 110% increased holding capacity versus standard units, the FX250 balances stronger clamp force and street-friendly engagement for spirited street drivers and occasional track use while fitting OEM-style flywheels.
Clutch Masters BMW 69-74 2800 2.8L / 78-84 633/733 3.2L FX250 Clutch Kit