The R1 Concepts drilled-and-slotted brake rotor is a black replacement specified for the front-left position on 1987–1988 BMW M5. The catalog entry describes the rotor as drilled and slotted and finished in black for that application. Verify the year range and front-left wheel position before purchasing so the rotor matches your M5's required fitment.
R1 87-88 BMW M5 Front Left Drilled & Slotted Black Brake Rotor