Advanced Clutch Perf Street Rigid Disc (3000116) PPE_CeramicCoating_4 this header is completely bolt

this header is completely bolt on

With the 4-pad spring-centered race disc

PO1-HDR4 kit features ACT's most popular Heavy Duty pressure plate

MR2 Spyder Race Header and Sport Cat system The PPE race header is designed to improve power from 3000rpm to redline

spring-centered race disc features a spring-center to properly damp torsional vibrations and resist failure under harsh conditions

Advanced Clutch Perf Street Rigid Disc (3000116) PPE_CeramicCoating_4 this header is completely bolt3000116 is a street rigid disc featuring premium organic materials with high copper content for better heat transfer and steel backed lining for greater burst strength and durability. These discs are modified with reduced marcel for faster shift action to complement ACT pressure plates. The chrome moly hub is heat treated for strength and durability. Rivet design and materials are carefully selected for maximum strength. Lightweight, solid hub design