EBC Brakes GD1249 EBC 03-10 Audi A8 Quattro 4.2 GD Sport Rear Rotors - Fits 2003-2010 Audi, Volkswagen models

22mm Thick; 310mm Dia.; 3GD Series Sport Slotted Rotor Set; Rear; For FMSI Pad No. D1018; Vented; 5 Bolt Holes; 310mm Dia.; 42mm Height; 22mm Thick; 68mm Center Hole Dia.;; 42mm Height; 5 Bolt Holes; 68mm Center Hole Dia.; For FMSI Pad No. D1018; Rear; Vented3GD Series Sport Slotted Rotor SetAll EBC rotors are made from OE spec grey cast iron, exactly as used on new car production and as many as we have tools for are BRITISH MADE wholly in our own UK foundry. Currently EVERY SINGLE ROTOR sold in Europe and the UK is BRITISH MADE and a majority of the designs specific to the USA are also BRITISH made.The British foundry is constantly expanding its in house tooled range but EBC like every brake manufacturer ....does need occasionally to buy some rotors in from approved sources to complete ranges in overseas markets. None of our competitors will ever tell you where their rotors come from and we at EBC are as disappointed as the rest of the world that cost pressure means there is not ONE foundry left in the USA to supply such parts, other brake brands when asked about origin will just sidestep the question. When we do buy rotors in, they are specified, sampled, tested for element analysis, grain structure, tensile strength, hardness and optimum ductility and tested 100 piece by piece to be perfect for runout on this in house machine.Features and Benefits: Anodized For Protection/Black For Domestics; Anodized For Protection/Gold For Imports; Great For Truck/SUV/Towing/For Sedan Use; Reduces Brake Fade Under Load And At Speed; Removes Dirt Dust And Debris From Braking Zone; Wide Slots Helps Brakes Run Cooler