The R1 Concepts slotted black brake rotor for 2013–2022 Cadillac ATS, front-left position, is a slotted replacement rotor with a black finish. Engineered to fit the front-left wheel on applicable ATS models, it provides a slotted braking surface to aid in pad cleaning and reestablish a proper rotor contact surface for dependable stopping.
R1 13-22 Cadillac ATS Front Left Slotted Black Brake Rotor