The R1 Concepts drilled-and-slotted brake rotor for 2016–2018 BMW X4 (right front) is a black-finished replacement rotor for that axle location. The drilled and slotted friction surface is provided as the rotor’s working contact pattern for braking applications, and the black finish offers a matched appearance. Sold individually; verify 2016–2018 X4 front-right compatibility before ordering.
R1 16-18 BMW X4 Right Front Drilled & Slotted Black Brake Rotor