This EBC S13 Yellowstuff Pad & Premium Rotor Kit is designed to provide superior braking performance and longer rotor life. Featuring a precision-machined, heat-treated, and hardened steel construction, these rotors are designed to disperse heat and reduce brake fade. They are also designed to reduce vibration and noise, making them perfect for high-performance vehicles. With a zinc-plated finish to resist corrosion, these rotors are the perfect choice for your vehicle.