EBC S1 Ultimax Pads & Premium Rotor Set - Front - S1KF1416 is the ultimate in high performance braking. This set includes two rotors with EBC's patented Wave® Technology, which increases brake torque and reduces heat build-up. The rotor set is made of high grade cast iron, and is designed to fit a variety of vehicles. It also features an anti-corrosion coating for long-lasting performance. With this set, you can be sure that your brakes will be reliable and powerful when you need them most.