The R1 Concepts Geo-Carbon drilled and slotted brake rotor for 2011–2018 Porsche Cayenne (right front) is a replacement rotor featuring drilled holes and machined slots with a Geo-Carbon surface. It is specified for the right-front position on the listed Cayenne years and provides the drilled-and-slotted rotor profile identified in the product description for that application.
R1 11-18 Porsche Cayenne Right Front Drilled & Slotted Geo-Carbon Rotor