The R1 Concepts drilled and slotted brake rotor is a black-finished rear replacement intended to refresh stopping surface and style. This drilled-and-slotted rotor fits the rear right position on BMW 428i xDrive Coupe and Convertible models from 2013–2021. The overview uses the explicit vehicle and wheel location provided; install with compatible pads and appropriate hardware.
R1 13-21 BMW 428I xDrive Coupe & Convertible Rear Right Drilled & Slotted Black Brake Rotor