ACT Sport/Race Clutch Kit for MB1-SPG6 with 6-Pad Spring-Centered Race Disc

ACT Sport/Race Clutch Kit for MB1-SPG6 — 6-Pad Spring-Centered Race Disc Brand: ACT Upgrade your performance drivetrain with the ACT MB1‑SPG6 Sport/Race Clutch Kit. Engineered for aggressive street and track use, this kit pairs a high‑clamp Sport pressure plate with ACT’s proven 6‑pad, spring‑centered race disc for faster shifts, improved heat management, and increased durability under demanding conditions. Key Features Sport Diaphragm Pressure Plate: Exclusive diaphragm design increases clamp load, reduces deflection and maximizes clutch life. Precision Construction: Four-stage heat treating and precision cover stampings deliver rigidity, consistency and reliable performance. 6‑Pad Spring‑Centered Race Disc: Spring‑centered construction damps torsional vibrations and resists failure in harsh driving conditions. Robust Spring Retainers: Wraparound spring windows and thicker retainer stampings reduce stress concentrations and increase strength. Performance Characteristics: Harsher engagement with faster shift response; ideal for larger clutch diameters to absorb more heat during sustained high loads. Why Choose This Kit Whether you're racing or upgrading a high‑power street car, the MB1‑SPG6 delivers predictable engagement, superior thermal capacity and long service life. Recommended for drivers who demand quicker shifts and a clutch that stands up to repeated high‑temperature cycles.