R1 Concepts DFC GeoPerf drilled and slotted rotor set for 2007–2011 Audi S6 rear applications. These carbon-coated rear rotors are provided as a premium direct-replacement option to improve brake consistency compared with stock rotors. Constructed from G3000-grade cast iron with rust protection, they are mill-balanced and use diamond slots and precision-drilled, countersunk holes to enhance ventilation, resist cracking and support longer pad life; sold as a pair.
R1 07-11 Audi S6 Rear Drilled & Slotted Carbon Coated Brake Rotor Set