The R1 Concepts Geo-Carbon drilled and slotted brake rotor for 2015–2018 Porsche Macan, rear right, is a direct-fit replacement intended to preserve rear brake performance. The rotor's drilled and slotted surfaces aid pad contact and heat management, and the Geo-Carbon label identifies the matching rotor specification for a like-for-like replacement on the vehicle's rear braking system.
R1 15-18 Porsche Macan Rear Right Drilled & Slotted Geo-Carbon Rotor