The R1 Concepts Geo-Carbon Drilled and Slotted Rotor for Audi A4 (2011–2018) front applications is a direct-fit front rotor featuring drilled-and-slotted braking faces with a Geoperformance finish. It replaces factory front rotors to provide the visual and surface profile of drilled and slotted rotors. Install as a front axle replacement using compatible pads and routine installation procedures.
DFC 11-17 Audi A4 Front Drilled & Slotted Geoperformance Rotors