Hawk Performance High Performance Street (HPX/HPS) brake pads are world-renowned for increasing stopping power on street-legal vehicles. This set (HB170C.650) increases your braking effectiveness while providing high resistance to brake fade. The Ferro-Carbon compound offers a significant increase in friction coefficient over stock pads and extended pad life. Features: Extremely low dust, high friction/torque hot or cold, gentle on rotors, and virtually noise-free. Kit includes: 4 Rear Brake Pads (Full Axle Set), Part Number: HB170C.650.