The EBC S4 Redstuff Pad & USR Rotor Kit is the perfect upgrade for your vehicle. This set includes two rotors and is designed to provide superior braking performance in all conditions. The slotted design helps to reduce brake fade and increase pad bite for improved braking power. The rotors are made from high-grade stainless steel for maximum durability and long life. With this set, you can enjoy improved braking performance and confidence on the road.