The EBC Brakes GD Sport Rotor Sets GD933 are high-performance brake rotors designed for sports cars and other high-performance vehicles. These rotors are made from high-quality materials and feature a unique design that allows for improved heat dissipation and better braking performance. They are precision-machined to ensure a perfect fit and are coated with a corrosion-resistant finish for long-lasting durability. These rotors are an excellent upgrade for those looking to improve their vehicle's braking performance and overall driving experience.