The R1 Concepts drilled rear-right brake rotor for 1990–1993 Mazda Miata is a black replacement rotor intended to renew the rear-right braking surface for that axle and year span. The drilled pattern promotes venting and assists heat control to support consistent stopping during repeated use. Verify rear-right fitment for 1990–1993 Miata models when selecting this rotor.
R1 90-93 Mazda Miata Rear Right Drilled Black Brake Rotor