EBC Brakes GD Sport Rotor Set - GD1512 is a high performance, direct replacement rotor set for vehicles with disc brakes. It is designed for superior performance in both wet and dry conditions and is engineered to reduce brake squeal and vibration. The rotor set is manufactured from a special high carbon alloyed iron and includes a corrosion-resistant zinc coating. The rotors are precision balanced and feature an advanced vane design for maximum cooling and increased braking power.