The EBC Brakes BSD Brake Rotor Sets BSD553 are high-performance brake rotors designed for use in a variety of vehicles. These brake rotors are made from high-quality materials and feature a unique blade design that helps to dissipate heat and reduce brake fade. They are designed to provide superior braking performance and durability, making them ideal for high-performance driving situations. The BSD553 brake rotor sets come with two rotors, one for the front and one for the rear, and are compatible with a wide range of vehicle makes and models. These brake rotors are a great choice for drivers looking to upgrade their vehicle's braking system.