Hawk Performance HPS (High Performance Street) brake pads are world-renowned for increasing stopping power on street-legal vehicles. This kit (HB431F.606) is specifically designed for Mazda Miata models equipped with the factory Sport Suspension (larger rotors). The HPS compound offers a significant increase in friction coefficient over stock pads, providing higher fade resistance and consistent pedal feel while remaining low-dust and gentle on rotors. Set includes: 4 pieces of Front Brake Pads (D890 / HB431). Key benefits: Extremely low dust, high friction/torque hot or cold, gentle on rotors, virtually noise-free, and long pad life.