The R1 Concepts slotted brake rotor for 2021 Volkswagen ID.4 fits the front left position and features a black slotted braking surface as a replacement rotor. Intended to restore the rotor surface on the front left wheel for the 2021 ID.4 application, this unit is sold per wheel—confirm front left fitment when ordering to ensure correct axle placement and compatibility.
R1 21-21 Volkswagen ID.4 Front Left Slotted Black Brake Rotor