The R1 Concepts slotted black brake rotor is a replacement rotor for the rear-right position on 1988–1990 BMW 325iX models. The slotted face renews the braking surface and the black finish provides a clean, period-appropriate look. This rotor matches the specified vehicle side and is intended to restore correct pad engagement and dependable rear-right braking operation.
R1 88-90 BMW 325iX Rear Right Slotted Black Brake Rotor