Hawk ER-1 brake pads

The ER-1 compound has been developed by Hawk Performance for the endurance racing market with a simple goal; to offer a higher coefficient of friction than competing endurance pads while maintaining matched or improved lifespan. Years of testing across America’s most prestigious races has resulted in a well-rounded compound that offers ideal modulation and pedal communication, with ground breaking friction stability across the thermal range. This consistency of performance, hour after hour, makes it ideal for not only endurance racing, but also track days, time trials and even sprint racing.

Operating temperatures: 200-870°C
Optimal temperature range: 370-590°C

Compatible vehicles (according to the supplier)

Below is a list of compatible OEM configurations. Please check your OEM brake system (Brembo / ATE / TRW / etc.) before ordering.

• Porsche 911 (6th Gen) 2004-2012 — 911 (997.1) 2004-2009
  • 911 Carrera 4 3.6 2005-2007 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 GT3 3.6 2006-2009 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 GT3 3.6 2006-2009 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 GT3 Cup Car 3.6 2005-2009 — Front: Brembo / Rear: Brembo
• Porsche 911 (6th Gen) 2004-2012 — 911 (997.2) 2008-2012
  • 911 Carrera 4 3.6 2008-2012 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 GT3 3.8 2009-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 GT3 3.8 2009-2012 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 GT3 Cup Car 3.8 2009-2012 — Front: Brembo / Rear: Brembo
  • 911 GT3 Cup Car 4.0 2010-2012 — Front: Brembo / Rear: Brembo
  • 911 GT3 RS 3.8 2009-2011 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 GT3 RS 3.8 2009-2011 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 GT3 RS 4.0 2011-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 GT3 RS 4.0 2011-2012 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
• Porsche 911 (6th Gen) 2004-2012 — 911 Turbo (997.1) 2006-2009
  • 911 3.6 Twin Turbo 2006-2009 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 3.6 Twin Turbo 2006-2009 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 GT2 3.6 Twin Turbo 2007-2009 — Front: Brembo / Rear: Brembo
• Porsche 911 (6th Gen) 2004-2012 — 911 Turbo (997.2) 2009-2012
  • 911 3.8 Twin Turbo 2009-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 3.8 Twin Turbo 2009-2012 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 3.8 Twin Turbo S 2010-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 3.8 Twin Turbo S 2010-2012 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 GT2 3.6 Twin Turbo 2009-2012 — Front: Brembo / Rear: Brembo
  • 911 GT2 RS 3.6 Twin Turbo 2010-2012 — Front: Brembo / Rear: Brembo