The R1 Concepts slotted brake rotor for 2016-2019 Cadillac ATS (rear right) is a black replacement intended for the rear-right position. The slotted surface assists in shedding pad material and moisture to help keep pad contact consistent. Sold as a single rotor for the rear-right wheel, it replaces worn hardware to help return dependable stopping ability.
R1 16-19 Cadillac ATS Rear Right Slotted Black Brake Rotor