Description
The Hawk Performance® HB585B.660 is a High Performance Street 5.0 (HPS 5.0) brake pad set, 0.660 in. thick, for the AP Racing CP6600 caliper (CP6600D55 per the Hawk Performance® factory diagram). It is sold as one axle set (2-wheel set) and includes the brake pads for one axle; hardware, clips, shims and wear sensors are not listed as included.
IMPORTANT: All Hawk Performance® compounds are not compatible with carbon ceramic rotors. Hawk Performance® pads are designed to work with Iron/Metal rotors. Do not install these pads on a vehicle with carbon ceramic rotors. This pad is matched to a caliper, not a vehicle: Hawk Performance® matches the HB585 shape to the AP Racing CP6600 caliper (CP6600D55 on the Hawk Performance® factory diagram) and publishes no vehicle list for this part number. Confirm your caliper model and pad shape before ordering. This listing is for the HPS 5.0 compound only. Other Hawk Performance® compounds of the same HB585 pad shape are sold as separate part numbers: HB585Z.660 (Performance Ceramic, quiet and low-dust street). Each compound has its own vehicle list on Hawk Performance®’s website, so confirm the part number for your vehicle before ordering. Sold as one axle set (2-wheel set); hardware, clips, shims and wear sensors are not listed as included.
High Performance Street 5.0 pads give your vehicle the greatest stopping power and pedal feel without compromising ABS. HPS 5.0 is a Ferro-Carbon compound that provides advanced braking characteristics to enhance the driving experience.
This compound combines the safety and quality of aerospace design with the braking technology of motorsports. The results are shorter stopping distances, improved performance under heavy braking conditions, and street car friendly characteristics. Hawk Performance® rates HPS 5.0 for an operating temperature range of 100-750 F, with an optimal range of 100-550 F.
This pad set is covered by the Hawk Performance® Street Performance Limited Lifetime Warranty against defects in workmanship and materials. The warranty excludes normal wear and damage caused by negligence, lack of maintenance, accident, abnormal operation, or improper installation or service. Warranty claims are processed through Hawk Performance®, and approved claims are replaced or reimbursed with Hawk Performance® pads of equal or greater value.
- Fits: AP Racing CP6600 caliper (CP6600D55 per the Hawk Performance® factory diagram); no vehicle list published
- HPS 5.0 Ferro-Carbon compound for high performance street use
- Aggressive torque
- Great rotor and pad wear life
- Smooth and predictable control
- Designed to deliver high deceleration rates
- Consistent brake release characteristics for a smooth braking feel
- Operating temperature range 100-750 F; optimal range 100-550 F
- Pad thickness 0.660 in.; pad dimensions 5.12 in. [130 mm] long x 3.20 in. [81 mm] high
- Rotor compatibility: All Hawk Performance® compounds are not compatible with carbon ceramic rotors. Hawk Performance® pads are designed to work with Iron/Metal rotors.
- Includes: One axle set of brake pads (2-wheel set); hardware, clips, shims and wear sensors are not listed as included
- Hawk Performance® Street Performance Limited Lifetime Warranty against defects in workmanship and materials (normal wear excluded)
- Sold as one axle set (2-wheel set)
| Brand | Hawk Performance® |
| Manufacturer Part Number | HB585B.660 |
| Compound | HPS 5.0 (High Performance Street 5.0), Ferro-Carbon |
| Placement on Vehicle | Not specified (caliper-fit pad, no vehicle list) |
| Fitment | AP Racing CP6600 caliper (CP6600D55 per the Hawk Performance® factory diagram); no vehicle list published |
| Pad Thickness | 0.660 in. |
| Pad Dimensions | 5.12 in. [130 mm] x 3.20 in. [81 mm] |
| Aftermarket Caliper Match | AP Racing CP6600 (Hawk Performance® diagram caption: AP Racing CP6600D55) |
| Operating Temperature | 100-750 F |
| Optimal Temperature | 100-550 F |
| Rotor Compatibility | All Hawk Performance® compounds are not compatible with carbon ceramic rotors. Hawk Performance® pads are designed to work with Iron/Metal rotors. |
| Sold As | One axle set (2-wheel set) |
| What’s Included | One axle set of brake pads (2-wheel set); hardware, clips, shims and wear sensors are not listed as included |
| UPC | 840653082950 |
| Warranty | Hawk Performance® Street Performance Limited Lifetime Warranty |
Hawk Performance® matches the HB585 pad shape to the AP Racing CP6600 caliper (CP6600D55 on the Hawk Performance® factory diagram) and does not publish a vehicle list for this part number. Confirm your caliper model and pad dimensions before ordering. This is the HPS 5.0 compound, part number HB585B.660. Do not confuse it with HB585Z.660, which uses the same HB585 shape in a different compound. Not for use with carbon ceramic rotors.