Hawk ER-1 Rear Race Brake Pads for Select Porsche 911 Applications with Iron Rotors - HB651D.624
Hawk ER-1 rear race brake pads for select Porsche 911 applications with compatible iron rotors.
Confirm the installed rear brake package and HB651 pad shape 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: HB651
- Hawk part number: HB651D.624