ACT 2005 Mitsubishi Lancer HD/Race Sprung 6 Pad Clutch Kit

Item SKU: MR1-HDG6

ACT MR1-HDG6 is a Transmission Clutch Kit for the 2005 Mitsubishi Lancer. This single-disc HD/Race Sprung 6 Pad kit pairs ACT's Heavy Duty pressure plate with a spring-centered, six-pad ceramic race disc for high-horsepower street or race use.

• Pressure plate: ACT's Heavy Duty unit uses its exclusive diaphragm design to increase clamp load and reduce deflection. The diaphragm receives a four-stage heat treatment, while precision-stamped cover components provide consistent rigidity.
• Disc: The six-pad, spring-centered race disc uses select ceramic friction material for heat tolerance. Its sprung hub helps damp torsional vibration, so it offers some driveline isolation versus a rigid-hub disc while remaining suited to hard use.
• Engagement: Expect light to moderate pedal effort with aggressive engagement. Faster shifts come with a harsher take-up, and OE to mild gear rattle can be present.
• Hardware design: Wraparound spring windows and thicker spring-retainer stampings support the disc springs and reduce stress at the retainers.
• Assembly: Each kit is carefully assembled, 100% clamp-load tested, and dynamically computer balanced for smooth operation at high RPM.

This stuff is for the Lancer that has moved past an organic street clutch. The ceramic six-pad disc and Heavy Duty cover handle heat and clamp load, but the tradeoff is clear: engagement is aggressive and friction life is moderate. No more expecting stock-like take-up from a clutch intended for high-horsepower street pulls, track sessions, and race use.