The StopTech Drilled Sport Brake Rotors 128.34093L are high-performance brake rotors designed for sports cars and other high-performance vehicles. They feature a drilled design that helps to dissipate heat and reduce brake fade, providing improved braking performance. These rotors are made from high-quality materials and are precision-machined for optimal fit and function. They are a direct replacement for factory rotors and are compatible with most aftermarket brake pads. These rotors are ideal for drivers who demand superior braking performance and reliability.