The R1 Concepts drilled-and-slotted brake rotor is a black replacement specified for the rear-right position on 1981–1986 BMW 735i. The catalog entry lists a drilled and slotted braking surface and a black finish for that wheel location. Confirm the vehicle year range and rear-right position when ordering to ensure proper fitment for your 735i.
R1 81-86 BMW 735I Rear Right Drilled & Slotted Black Brake Rotor