Advanced Clutch HD/Race Sprung 6 Pad Kit (HW4-HDG6) PPE_CeramicCoating_1 USE HIGH-FLOW CATS OR MAKE

USE HIGH-FLOW CATS OR MAKE TESTPIPES TO FIT

Testing on a 2006 350Z showed an increase in top end power and midrange torque over shorty headers and testpipes

4212111 is a 4-pad spring-centered race disc made with high quality

TK2-HDR6 kit features ACT's most popular Heavy Duty pressure plate

Advanced Clutch HD/Race Sprung 6 Pad Kit (HW4-HDG6) PPE_CeramicCoating_1 USE HIGH-FLOW CATS OR MAKEHW4 HDG6 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 6 pad, spring centered race disc features a spring center to properly damp