The R1 Concepts Geo-Carbon drilled and slotted brake rotor for 2008–2009 Porsche Cayenne, front left, is a direct-fit replacement that preserves braking function while offering a drilled and slotted surface for improved pad bite and heat management under load. Its Geo-Carbon designation and machining pattern match the product specification for like-for-like service.
R1 08-09 Porsche Cayenne Front Left Drilled & Slotted Geo-Carbon Rotor