The R1 Concepts drilled black brake rotor is a replacement rotor for 1988–1994 Mazda 323 front-left applications. It features a drilled braking surface and black finish and conforms to the vehicle’s front-left mounting dimensions. Specified for the left front position, it is intended as a service rotor that matches the listed model years.

R1 88-94 Mazda 323 Front Left Drilled Black Brake Rotor