The R1 Concepts slotted brake rotor for 2016-2019 Cadillac ATS (right front) is a black replacement intended for the front-right wheel. Its slotted face helps clear pad residue and moisture to support consistent contact and braking feel. Sold individually for the front-right position, it replaces a worn rotor to help recover reliable stopping performance.
R1 16-19 Cadillac ATS Right Front Slotted Black Brake Rotor