Hawk Performance Ceramic Brake Pads (HB889Z.550) are engineered to reduce brake NVH (Noise, Vibration, and Harshness), creating a quieter performance brake pad. The ceramic composite compound is designed for low dust output and stable friction consistency, making it an excellent choice for daily street driving. This set includes: 1x Front Axle Brake Pad Set (4 pads total), Part Number: HB889Z.550. Key features include high stopping power, gentle rotor wear, and extended pad life.