Hawk Brake Pad ER-1 HB664D.634

Developed by Hawk Performance specifically for endurance racing, ER-1 brake pads deliver a higher coefficient of friction than competing compounds while maintaining equal or improved lifespan. After years of rigorous testing at top-tier U.S. racing events, ER-1 offers exceptional modulation, pedal communication, and groundbreaking thermal stability up to 870°C (1600°F). Consistent performance lap after lap makes it a top choice for endurance racing, HPDE, track days, time trials, and even sprint racing.

• Specific emphasis on modulation, release, and pedal communication
• Ideal for light-to-medium weight vehicles in HPDE, track days, time trials, or endurance racing
• Higher coefficient of friction than competing endurance pads, with matched or improved lifespan
• Superior pad & rotor wear
• Consistent medium-to-high friction
• Medium to high torque
• Not compatible with carbon ceramic rotors
• Designed for use with Iron/Metal rotors
• 200–870°C (400–1600°F) operating temperatures
• 370–590°C (700–1100°F) optimal temperatures

Tech. Info:

Reference: HB664D.634

Weight: 2.36

N/A

Suitable for:

Porsche/911//(2007-2008) Front
Porsche/911//(2007-2012) Rear
Porsche/911/Carrera 4 GTS Exc.Ceramic Composite Brakes 3.8/2012 Rear
Porsche/911/Carrera 4 Exc.Ceramic Composite Brakes 3.6/(2006-2008) Front
Porsche/911/Carrera 4S Exc.Ceramic Composite Brakes 3.8/(2006-2012) Rear
Porsche/911/Carrera 997/2005 Front
Porsche/911/Carrera GTS Exc.Ceramic Composite Brakes 3.8/(2011-2012) Rear
Porsche/911/Carrera S Exc.Ceramic Composite Brakes 3.8/(2006-2011) Rear
Porsche/911/Carrera/2010 Rear
Porsche/911/Carrera Exc.Ceramic Composite Brakes 3.6/(2006-2008) Front
Porsche/911/Targa 4 Exc.Ceramic Composite Brakes 3.6/(2007-2008) Front
Porsche/911/Targa 4S Exc.Ceramic Composite Brakes 3.8/(2007-2012) Rear
Porsche/911/Targa/(2009-2010) Rear
Porsche/Boxster//(2009-2011) Front
Porsche/Boxster/2.9/2012 Front
Porsche/Boxster/3.4/(2007-2012) Front
Porsche/Boxster/Base 2.9/(2009-2012) Front
Porsche/Boxster/RS 60 Spyder Exc.Ceramic Composite Brakes 3.4/2008 Front
Porsche/Boxster/S Black Edition Exc.Ceramic Composite Brakes 3.4/2012 Front
Porsche/Boxster/S Limited Edition Exc.Ceramic Composite Brakes 3.4/2008 Front
Porsche/Boxster/S Porsche Design 2 Exc.Ceramic Composite Brakes 3.4/2009 Front
Porsche/Boxster/S Exc.Ceramic Composite Brakes 3.4/(2007-2012) Front
Porsche/Boxster/Spyder Exc.Ceramic Composite Brakes 3.4/(2011-2012) Front
Porsche/Cayman//(2009-2011) Front
Porsche/Cayman/2.9/2012 Front
Porsche/Cayman/3.4/(2008-2012) Front
Porsche/Cayman/34/2010 Front
Porsche/Cayman/Base 2.9/(2009-2012) Front
Porsche/Cayman/R Exc.Ceramic Composite Brakes 3.4/2012 Front
Porsche/Cayman/S Exc.Ceramic Composite Brakes 3.4/(2008-2012) Front