The R1 Concepts Geo-Carbon drilled-and-slotted brake rotor for 2016–2024 Cadillac ATS, rear right. The source lists this rotor as Geo-Carbon with a drilled-and-slotted friction surface. Assigned to the rear-right wheel position for the noted ATS years, this overview preserves orientation and surface pattern details from the product description; verify rear/right fitment with your vehicle information before ordering.
R1 16-24 Cadillac Ats Rear Right Drilled & Slotted Geo-Carbon Rotor