EBC Racing 10-13 Chevrolet Corvette Grand Sport Front Floating SD-Rotor Replacement Right Disc RingEBC s outer ring is cast from the highest grade disc alloy G3500ft. and derives from a race technology with a high carbon and high copper metallurgy. Features: Excellent performance over OEM Brakes quieter Long lasting pads What's Included: EBC Racing 10 13 Chevrolet Corvette Grand Sport Front Floating SD Rotor Replacement Right Disc Ring Vehicle Fitment: 2007 Ford Focus ST 2013 Volkswagen Golf Base 2013 Volkswagen Golf TDI 2004 2009 Mazda RX 8 Base