The EBC Brakes USR Slotted Rotor Sets USR1063 are high-performance brake rotors designed for use in vehicles. These rotors feature a slotted design, which helps to dissipate heat and prevent brake fade. They are made from high-quality materials and are precision-machined for a perfect fit. The slotted design also helps to improve braking performance and reduce stopping distances. These rotors are a direct replacement for stock rotors and are compatible with most brake systems. The EBC Brakes USR Slotted Rotor Sets USR1063 are ideal for drivers looking for improved braking performance and durability.