Advanced Clutch XT/Race Rigid 4 Pad Kit (HP4-XTR4) PPE_CeramicCoating_2 If you already have a

If you already have a muffler you are re-using choose the 2

Bolts onto stock or performance axle-back mufflers

Rivet design and materials are carefully selected for maximum strength

Collector(in):2

UPREV was able to get 35whp gains

Advanced Clutch XT/Race Rigid 4 Pad Kit (HP4-XTR4) PPE_CeramicCoating_2 If you already have aHP4 XTR4 kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme 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