ACT 16-17 Mazda MX-5 Miata ND 4 Pad Sprung Race Disc

Aggressive engagement, quick shifts, OE to mild gear rattle; Premium ceramic friction materials provide moderate wear rates and high heat tolerance; Utilizes wraparound spring windows, thicker retainer stampings and a heat-treated, spring steel drive plate to provide support, reduce stress concentrations and increase strength and reliability; Recommended for race use only; High burst strength and holds 28% more torque than typical organic materials

4224505-1 is a 4-pad spring-centered race disc made with high quality, ceramic friction materials. The engagement is harsher, but shifting is faster. The heavy duty torsional dampening springs are stronger, in most cases, than standard springs and are provided in the best sizes and spring rates to suit the application. The race disc features a heat-treated spring steel drive plate and is well-suited for the smaller disc sizes in smaller engines.

"Excellence in Performance", backed by the best one-year warranty in the industry!

ACT 16-17 Mazda MX-5 Miata ND 4 Pad Sprung Race Disc

Transmission Clutch Friction Plate

ACT 4 Pad Sprung Race Clutch Disc

ACT 4 Pad Sprung Race Disc

4 Pad Sprung Race Disc

Clutch Disc