Advanced Clutch P/PL Heavy Duty (T021) PPE_CeramicCoating_2 Longer clutch life achieved through

Longer clutch life achieved through ACT's exclusive diaphragm design

HP gains of 8-12whp depending on application

Headers and optional high-flow cats

ZM12-HDR6 kit features ACT's most popular Heavy Duty pressure plate

Advanced Clutch P/PL Heavy Duty (T021) PPE_CeramicCoating_2 Longer clutch life achieved throughT021 pressure plate features an exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All ACT 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 Heavy Duty pressure plates increase clamp load by 20 to 50 percent. The Heavy Duty pressure plates are recommended for use with a street or