Advanced Clutch 4 Pad Sprung Race Disc (4212103) PPE_CeramicCoating_4 3000305 is a performance street

3000305 is a performance street disc and the most popular disc purchased

TC1-HDR4 kit features ACT's most popular Heavy Duty pressure plate

MZ031 pressure plate features an exclusive diaphragm design to increase clamp load

6200103 is a 6-pad spring-centered race discs made with high quality ceramic friction materials

ACT Modified spring-centered street discs feature premium organic friction material with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability

Advanced Clutch 4 Pad Sprung Race Disc (4212103) PPE_CeramicCoating_4 3000305 is a performance street4212103 is a 4 pad spring centered race disc made with high quality, ceramic friction materials. The engagement is harsher, but shifting is faster. The heavy duty torsional dampening springs are stronger, in most cases, than standard springs and are provided in the best sizes and spring rates to suit the application. The race disc features a heat treated spring steel drive plate and is well suited for the smaller disc sizes in smaller engines.