Advanced Clutch XT/Race Rigid 4 Pad Kit (NM1-XTR4) PPE_CeramicCoating_4 All I-Performance air filters include

All I-Performance air filters include a lifetime warranty

Expertly made from premium materials

Bolts up to our K Series high-flow cat

hardware and O2 extenders to keep CEL off -This product is not legal for street use

The header is made of 16 gauge mild steel with polished ceramic coating

Advanced Clutch XT/Race Rigid 4 Pad Kit (NM1-XTR4) PPE_CeramicCoating_4 All I-Performance air filters includeNM1 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