Advanced Clutch Sport/Perf Street Sprung Kit (FM5-SPSS) PPE_CeramicCoating_2 spring-centered race disc features a

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

They are NOT a direct fit to the stock catalytic converters

Options: High Flow Cat

Installation:Bolt on with PPE K-Series Swap Headers

Stainless Steel Construction: Made from high-quality stainless steel for durability and corrosion resistance

Advanced Clutch Sport/Perf Street Sprung Kit (FM5-SPSS) PPE_CeramicCoating_2 spring-centered race disc features aFM5 SPSS kit features a Sport pressure plate for a nice upgrade. ACT Sport 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 are the most popular disc purchased. They feature premium