Advanced Clutch HD/Race Rigid 4 Pad Kit (HA3-HDR4) PPE_CeramicCoating_1 hardware and wires to extend

hardware and wires to extend primanry O2 sensors

Features a formed collector with spike or an optional parallel merge collector

DN4-XTR6 kit features an Xtreme pressure plate for the most demanding driver

Here's why this downpipe is a must-have for any enthusiast:

Matching flanges for modifying your exhaust are available at an additional charge

Advanced Clutch HD/Race Rigid 4 Pad Kit (HA3-HDR4) PPE_CeramicCoating_1 hardware and wires to extendHA3 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