Hawk Performance HPX (High Performance Street) brake pads are designed as the ultimate upgrade for sport cars equipped with factory Brembo braking systems. They provide superior stopping power and high fade resistance compared to standard pads. This Kit Includes: 4x Front Brake Pads (Inner/Outer) - HPX Compound Part Number HB545C.564. Key features: High friction coefficient, Low dust output, Extended pad life, and Consistent pedal feel for spirited street driving and occasional track use.