Advanced Clutch HD/Race Rigid 4 Pad Kit (TY3-HDR4) PPE_CeramicCoating_4 the heavy duty torsional dampening

the heavy duty torsional dampening springs are stronger

Comes with Auminum intake

TS1-HDG4 kit features ACT's most popular Heavy Duty pressure plate

The 6-pad rigid race disc is recommended for larger clutch sizes to absorb more heat

Notes:For use PPE Race Header

Advanced Clutch HD/Race Rigid 4 Pad Kit (TY3-HDR4) PPE_CeramicCoating_4 the heavy duty torsional dampeningTY3 HDR4 kit features ACT's most popular Heavy Duty pressure plate. 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 4 pad rigid race discs are made with high quality, ceramic friction