ACT 1990 Mazda Miata 4 Pad Rigid Race Disc Regular fit 3000909 is a performance street

3000909 is a performance street disc and the most popular disc purchased

reduce stress concentrations and increase strength and reliability

Monoloc's hardened chrome-moly steel construction will provide years of service

Helianthus Annuus (Sunflower) Seed Wax

stretchy material ensures it fit for most arm size

ACT 1990 Mazda Miata 4 Pad Rigid Race Disc Regular fit 3000909 is a performance street4200005 is a 4 pad rigid race disc made with high quality, ceramic friction materials. The disc engagement is harsher, but shifting is faster. The race disc features top grade rivets to securely fasten the part together. The rivet design and materials are carefully selected for maximum strength. The 4 pad rigid race disc is well suited for the smaller disc sizes in smaller engines. This Part Fits: Year Make Model Submodel 1990 1993 Mazda Miata Base