Hawk Performance Ceramic Brake Pads (Part Number: HB563Z.656) are engineered to reduce brake NVH (Noise, Vibration, and Harshness), creating a quieter performing brake pad for luxury and performance vehicles. The ceramic composite formula provides linear friction profile for maximum stopping power and stability while maintaining low dust levels to keep your wheels clean. These pads are specifically designed for Brembo 4-piston front calipers. This set includes: HB563Z.656 Brake Pad Set (4 pads for front axle), Installation Grease. Key features: Extremely quiet performance, high friction/torque hot or cold, extended pad life, and gentle on rotors.