The R1 Concepts slotted brake rotor for 1988–1991 BMW M3 is a rear-right replacement finished in black. Listed as the rear-right slotted rotor for those model years, the description includes the black finish and slotted profile. The overview clarifies fitment so shoppers can select the correct rear-right slotted rotor for BMW M3 applications spanning 1988–1991.
R1 88-91 BMW M3 Rear Right Slotted Black Brake Rotor