The StopTech Select Sport Brake Rotors 227.34058L 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 slotted design for improved heat dissipation and better braking performance. They are precision-machined for a perfect fit and are coated with a black e-coating to prevent corrosion and maintain their appearance. These rotors are ideal for drivers who demand the best in braking performance and reliability.