The R1 Concepts drilled-and-slotted black brake rotor for 2009–2016 BMW Z4 (front left) is a vehicle-specific replacement rotor matched to that application. It carries the described drilled and slotted surface with a black finish as listed, intended for routine service or replacement. Verify your Z4 model year and left/right side when ordering to ensure correct fit.
R1 09-16 BMW Z4 Front Left Drilled & Slotted Black Brake Rotor