The R1 Concepts slotted brake rotor for 2020–2021 Ford Mustang (rear left) is a black replacement rotor designed to restore the braking surface on the specified wheel. Supplied for the explicit application, the slotted design helps move pad deposits and moisture away from the pad contact area, supporting consistent contact and dependable stopping after a worn or damaged rotor is replaced.
R1 20-21 Ford Mustang Rear Left Slotted Black Brake Rotor