Hawk ER-1 Rear Race Brake Pads for 2015-2020 Ford Mustang Applications - HB803D.639
Hawk ER-1 rear race brake pads for select 2015-2020 Ford Mustang applications.
Use the SMG vehicle selector and confirm the installed rear brake package before ordering.
ER-1 Compound
Endurance racing compound designed for stable brake torque, modulation and long service life in demanding motorsports use.
Important: Expect increased noise, dust and rotor wear.
- Rear axle pad set
- Hawk pad shape: HB803
- Hawk part number: HB803D.639