Hawk 09-11 Corvette Z06/ZR-1 (w/Carbon Ceramic Brake Package and Iron rotors) HP+ Autocross Front BrHigh Performance Street disc brake pads are legendary for increasing stopping power on street legal vehicles. Increasing the performance of your vehicles braking system is easy when you choose Hawk Performances HPS braking compound. The High Performance Street compound offers a higher coefficient of friction over stock brake pads and can provide you 20 to 40 percent more stopping power and higher resistance to brake fade than most standard replacement