High-performance Hawk DTC-60 Race Brake Pads specifically designed for professional circuit racing and heavy track use. These pads offer high initial bite and superior release characteristics with consistent torque output. The kit (P/N: HB550G.634) includes a full axle set of 4 brake pads. Key features: Operating Temp Range: 400-1600°F (204-871°C), Optimal Temp Range: 700-1100°F (371-593°C). Warning: For Track Use Only. Not recommended for street use due to high noise and dust levels.