The R1 Concepts Geo-Carbon rotor is a replacement front-left rotor for 2005–2010 Audi S8 models. Labeled with a Geo-Carbon finish and provided for the front-left position, this rotor is specified to fit the listed S8 applications and serves as a vehicle-specific option for scheduled brake service and rotor replacement.
R1 05-10 Audi S8 Front Left Geo-Carbon Rotor