Advanced Clutch Sport/Race Sprung 6 Pad Kit (AI4-SPG6) PPE_CeramicCoating_4 Testing on a 2006 350Z

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

Light to moderate pedal effort

perfect for daily driving and performance enthusiasts alike

AI4-HDR6 kit features ACT's most popular Heavy Duty pressure plate

Advanced Clutch Sport/Race Sprung 6 Pad Kit (AI4-SPG6) PPE_CeramicCoating_4 Testing on a 2006 350ZAI4 SPG6 kit features a Sport pressure plate for a nice upgrade. ACT Sport 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 construction to properly