Girodisc two-piece front brake disc for Porsche 911, Porsche BOXSTER

The GiroDisc 2-piece rotor system is a direct replacement for the OE rotor, no modifications are necessary. The disc will bolt directly to the car and work with OE calipers perfectly. Once the Girodisc system is in place, simply replace the cast iron rotor ring when needed. The average Girodisc 2-piece rotor is approx 2kg lighter per rotor then the stock units. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.

Compatible vehicles (according to the supplier)

Below is a list of compatible OEM configurations. Please check your OEM brake system before ordering.

• Porsche 911 (5th Gen) 1997-2005 — 911 (996) 1997-2005
  • 911 Carrera 3.4 2002-2005 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera 3.6 2002-2005 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera 4 3.4 2002-2005 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera 4 3.6 2002-2005 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera 4S 3.6 2003-2005 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 Carrera 4S 3.6 2003-2005 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
• Porsche 911 (5th Gen) 1997-2005 — 911 Turbo (996) 2000-2005
  • 911 3.6 Twin Turbo 2000-2005 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 3.6 Twin Turbo S 2003-2005 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 3.6 Twin Turbo S 2003-2005 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
• Porsche 911 (6th Gen) 2004-2012 — 911 (997.1) 2004-2009
  • 911 Carrera 4S 3.8 2004-2005 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 Carrera 4S 3.8 2004-2005 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera 4S 3.8 2005-2008 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera 4S 3.8 2005-2008 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 Carrera S 3.8 2004-2005 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 Carrera S 3.8 2004-2005 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera S 3.8 2005-2008 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera S 3.8 2005-2008 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
• Porsche 911 (6th Gen) 2004-2012 — 911 (997.2) 2008-2012
  • 911 Carrera 4 GTS 3.8 2010-2012 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera 4S 3.8 2008-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 Carrera 4S 3.8 2008-2012 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera GTS 3.8 2010-2012 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera S 3.8 2008-2012 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 Carrera S 3.8 2008-2012 — 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/ Iron Discs)
• Porsche 911 (6th Gen) 2004-2012 — 911 Turbo (997.2) 2009-2012
  • 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/ Iron Discs)
• Porsche 911 (7th Gen) 2011-2019 — 911 (991.1) 2012-2015
  • 911 Carrera 4 GTS 3.8 2014-2015 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 Carrera 4S 3.8 2012-2015 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 Carrera GTS 3.8 2014-2015 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 911 Carrera S 3.8 2011-2015 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
• Porsche 911 (7th Gen) 2011-2019 — 911 (991.2) 2015-2019
  • 911 Carrera 4 GTS 3.0 Twin Turbo 2017-2019 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera 4S 3.0 Twin Turbo 2015-2019 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera GTS 3.0 Twin Turbo 2017-2019 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera S 3.0 Twin Turbo 2015-2019 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
• Porsche 911 (8th Gen) 2019-Present — 911 (992.1) 2019-2025
  • 911 Carrera 4S 3.0 Twin Turbo 2019-2025 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera S 3.0 Twin Turbo 2019-2025 — Front: Brembo / Rear: Brembo (w/ Iron Discs)
• Porsche 911 (8th Gen) 2019-Present — 911 (992.2) 2025-Present
  • 911 Carrera 3.0 Twin Turbo 2025-Present — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera 4 3.0 Twin Turbo 2025-Present — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera 4S 3.0 Twin Turbo 2025-Present — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 911 Carrera S 3.0 Twin Turbo 2025-Present — Front: Brembo / Rear: Brembo (w/ Iron Discs)
• 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 Boxster (4th Gen) 2016-Present — Convertible (982) 2016-Present
  • 718 Boxster 2.0 Turbo 2016-Present — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 718 Boxster GTS 2.5 Turbo 2017-2020 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 718 Boxster GTS 4.0 Turbo 2020-Present — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 718 Boxster GTS 4.0 Turbo 2020-Present — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 718 Boxster S 2.5 Turbo 2016-Present — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 718 Boxster T 2.0 Turbo 2019-2023 — 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)
• Porsche Cayman (3rd Gen) 2016-Present — Coupe (982C) 2016-Present
  • 718 Cayman 2.0 Turbo 2016-Present — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 718 Cayman GTS 2.5 Turbo 2017-2020 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 718 Cayman GTS 4.0 2020-Present — Front: Brembo / Rear: Brembo (w/ Iron Discs)
  • 718 Cayman GTS 4.0 2020-Present — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 718 Cayman S 2.5 Turbo 2016-Present — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)
  • 718 Cayman T 2.0 Turbo 2020-2023 — Front: Brembo / Rear: Brembo (w/ Ceramic Discs)