The R1 Concepts drilled black brake rotor for the front left of 2013–2022 Cadillac ATS applications is presented as a vehicle-specific replacement part matching that fitment. Sold to fit the front-left position, this rotor features a drilled face and black finish and is intended as a direct-fit replacement to restore the braking component for the listed ATS model years.
R1 13-22 Cadillac ATS Front Left Drilled Black Brake Rotor