Advanced Clutch HD/Perf Street Sprung Kit for BMW (BM12-HDSS) PPE_CeramicCoating_3 With the 6-pad spring-centered race

With the 6-pad spring-centered race disc engagement is harsher

We recommend professional installation to ensure optimal performance and safety

Gains:18whp

VW015 pressure plate features an exclusive diaphragm design to increase clamp load

4224508-1 is a 4-pad spring-centered race disc made with high quality

Advanced Clutch HD/Perf Street Sprung Kit for BMW (BM12-HDSS) PPE_CeramicCoating_3 With the 6-pad spring-centered raceBM12 HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four stage, heat treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's Performance Street discs feature premium