ACT HD/Race Rigid 4 Pad Kit - 04-11 Mazda RX-8 - ZM8-HDR4 Scion FRS ZX5-XTR6 kit features an Xtreme

ZX5-XTR6 kit features an Xtreme pressure plate for the most demanding driver

NX4-XTR4 kit features an Xtreme pressure plate for the most demanding driver

TL1-HDR6 kit features ACT's most popular Heavy Duty pressure plate

NX6-HDR6 kit features ACT's most popular Heavy Duty pressure plate

HA3-HDR6 kit features ACT's most popular Heavy Duty pressure plate

ACT HD/Race Rigid 4 Pad Kit - 04-11 Mazda RX-8 - ZM8-HDR4 Scion FRS ZX5-XTR6 kit features an XtremeZM8 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. ACTs 4 pad rigid race discs are made with high quality, ceramic friction