Hawk ER-1 Rear Race Brake Pads for 1981-1985 Mazda RX-7 - HB151D.505
Hawk ER-1 rear race brake pads for select 1981-1985 Mazda RX-7 applications.
Use the SMG vehicle selector and confirm the installed rear brake package before ordering.
ER-1 Compound
Endurance racing compound engineered for consistent brake torque, modulation and wear across long-duration track use.
- Rear axle race pad set
- Hawk pad shape: HB151
- Hawk part number: HB151D.505
Important: Expect increased noise, dust and rotor wear.