The High Performance Street 5.0 (HPS 5.0) brake pads offer a significantly improved braking experience, bridging the gap between standard street performance and track-ready stopping power. Designed for high-performance street cars, these pads provide shorter stopping distances and improved fade resistance under aggressive driving conditions while remaining gentle on rotors and maintaining low noise levels. This specialized HB110B.654 set is specifically designed for AP Racing calipers requiring a 0.654-inch (16.6mm) thickness profile. The kit includes: 1x Axle Set of Brake Pads (4 pads total), Part Number: HB110B.654 (HPS 5.0 Compound). Key features include: ferro-carbon friction material, high torque output, consistent pedal feel, and superior cold-to-hot friction coefficient.