ALL THE PERFORMANCE WITH OR WITHOUT THE NOISE! GFB's Mach 2 utilises GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as the ability to withstand boost pressures of 100 psi plus. Put simply, it can hold more boost than any turbo could produce. With its single venting outlet, the Mach 2 is configured from the factory for full recirculation (i.e. plumb back, diverter, bypass) venting for the performance-minded who just want the benefits without the sound.

GFB's Mach 2 diverter valve is configured from the factory for full recirculation (i.e. plumb back, diverter, bypass) venting for the performance-minded who just want the benefits without the sound. Atmosphere venting kits also available.

What's Included:

• Go Fast Bits GFB Mach 2 TMS Recirculating Diverter Valve - 25mm Inlet/25mm Outlet

Vehicle Fitment:

• 1999-2001 Saab 9-3 Base
• 1999-2003 Saab 9-3 SE
• 2003 Saab 9-3 Linear
• 2003 Saab 9-3 Vector
• 2003 Saab 9-3 Arc
• 1999 Saab 9-5 Base
• 1999-2005 Saab 9-5 SE
• 2008-2009 Saab 9-5 Aero
• 2002-2005 Saab 9-5 Linear
• 2000 Saab 9-5 Gary Fisher
• 2000-2001 Saab 9-5 2.3t
• 2006-2009 Saab 9-5 2.3t
• 2004-2005 Saab 9-5 Arc
• 2009 Saab 9-5 Griffin
• 1997-2005 Audi A4 Base
• 2003-2006 Audi A4 Cabriolet
• 2000-2006 Audi TT Base
• 2015-2016 Audi A3 Premium
• 2015-2016 Audi A3 Premium Plus
• 2015-2016 Audi A3 Prestige
• 2016-2017 Volkswagen Beetle S
• 1999-2003 Volkswagen Beetle GL
• 1999-2004 Volkswagen Beetle GLX
• 2014-2017 Volkswagen Beetle Base
• 1999-2005 Volkswagen Beetle GLS
• 2001-2002 Volkswagen Beetle Sport
• 2015 Volkswagen Beetle Classic
• 2017 Volkswagen Beetle Classic
• 2016-2017 Volkswagen Beetle SEL
• 2016 Volkswagen Beetle Wolfsburg Edition
• 2002-2004 Volkswagen Beetle Turbo S
• 2015-2016 Volkswagen Beetle Fleet Edition
• 2016-2017 Volkswagen Beetle Dune
• 2016-2017 Volkswagen Beetle Denim
• 2003-2004 Volkswagen Jetta GL
• 2000-2004 Volkswagen Jetta GLS
• 2004 Volkswagen Jetta GLI
• 2001 Volkswagen Jetta Wolfsburg Edition
• 2003 Volkswagen Jetta Wolfsburg Edition
• 2000-2001 Volkswagen Golf GLS
• 2000-2003 Volkswagen Golf GTI GLS
• 2002-2005 Volkswagen Golf GTI 1.8T
• 2003-2005 Volkswagen Passat GL
• 1998-2005 Volkswagen Passat GLS
• 2004-2005 Volkswagen Passat GLS 4 Motion