Hawk HB185F.590 HPS Rear Brake Pads for 91-05 Acura NSX

Vehicle Fitment

• 1991-2005 Acura NSX (Rear)

Features

• HPS (High Performance Street) compound for enhanced street braking
• Semi-metallic friction material for strong stopping power
• Improved pedal feel compared to stock pads
• Reduced brake fade under spirited driving
• Low-noise operation in everyday use
• Low dust generation for cleaner wheels
• Gentle on iron/metal rotors
• Direct OEM-style rear pad fitment design

Specifications

• Part Number: HB185F.590
• Compound: HPS High Performance Street
• Pad Position: Rear
• Pad Thickness: 0.590" nominal (~15 mm)
• FMSI Shape: D0504
• Compatible Rotor Type: Iron/Metal rotors only
• Operating Temperature: approx. 37-370 °C (100-700 °F)
• Recommended Use: Street and spirited street driving

Included Components

• 2x Rear brake pads (left and right pad pair)

Product Description

Hawk HB185F.590 HPS rear brake pads are engineered to elevate braking performance on the Acura NSX chassis produced from 1991 through 2005. Using Hawk's High Performance Street (HPS) compound, these pads offer a higher coefficient of friction than many stock replacements, delivering stronger stopping power and improved pedal feel for street driving. Their design ensures direct fitment in the OEM rear calipers without modifications.

The semi-metallic HPS compound is optimized for everyday street use, providing reduced brake fade during spirited driving while maintaining low noise and dust levels. These pads are built to be gentle on iron or metal rotors and are ideal for NSX owners seeking a reliable upgrade over stock rear pads with enhanced performance characteristics.