Advanced Clutch HD/Race Rigid 6 Pad Kit (T41-HDR6) PPE_CeramicCoating_3 NEW: Includes 90 O2 extenders

NEW: Includes 90 O2 extenders Optional high-flow stainless steel Magnaflow cats are an option

HA1-HDR4 kit features ACT's most popular Heavy Duty pressure plate

FM4-SPR6 kit features a Sport pressure plate for a nice upgrade

spring-centered race disc

Advanced Clutch HD/Race Rigid 6 Pad Kit (T41-HDR6) PPE_CeramicCoating_3 NEW: Includes 90 O2 extendersT41 HDR6 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 rigid race discs are made with high quality, ceramic friction