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 Boxster (2nd Gen) 2004-2012 — Convertible (987) 2004-2012
  • Boxster 2.9 2009-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • Boxster S 3.4 2008-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
• Porsche Boxster (2nd Gen) 2004-2012 — Roadster (987) 2007-2012
  • Boxster Spyder 3.4 2009-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • Boxster Spyder RS 3.4 2007-2008 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
• Porsche Boxster (3rd Gen) 2012-2016 — Convertible (981) 2012-2016
  • Boxster GTS 3.4 2014-2016 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • Boxster S 3.4 2012-2016 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
• Porsche Boxster (3rd Gen) 2012-2016 — Roadster (981) 2015-2016
  • Boxster Spyder 3.8 2015-2016 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
• Porsche Cayman (1st Gen) 2005-2013 — Coupe (987C) 2005-2013
  • Cayman 2.9 2009-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • Cayman R 3.4 2010-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • Cayman S 3.4 2009-2013 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • Cayman S Sport 3.4 2008-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
• Porsche Cayman (2nd Gen) 2013-2016 — Coupe (981C) 2013-2016
  • Cayman 2.7 2013-2016 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • Cayman GTS 3.4 2014-2016 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • Cayman S 3.4 2013-2016 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)