ACT 1990 Mazda Miata 4 Pad Sprung Race Disc

4200105 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!

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

ADDITIONAL INFORMATION

ACT 1990 Mazda Miata 4 Pad Sprung Race Disc

Diameter: 7.9 IN
Diameter: 200 MM
Spline Quantity: 22
Disc Material: Ceramic
Splined Bore Diameter: 0.9375 IN
California Proposition 65: Warning: This product can expose you to chemicals including carbon black, glass wool fibers, or silica (in clutch discs), chromium and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov
Product Weight (lbs.): 2.5
SFI: 1.1
Title: ACT 4 Pad Sprung Race Disc

FITMENT NOTES

1990-1993 Mazda Miata