Control the sound of your BOV "ON-THE-FLY." Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you're not prepared to listen to it all the time. GFB's Deceptor Pro II delivers just what you need the ability to control how loud your BOV sound is, from the driver's seat. To top it off, if your car typically suffers issues such as backfiring and stalling when venting more than a certain percentage of air to atmosphere, the controller can easily be configured to limit the maximum venting ratio. This way, you can achieve a blow-off sound without having to put up with the issues.

Featuring our patented Venting Bias Adjustment System, coupled with remote electronic control, the Deceptor Pro II allows you to infinitely vary how much air is recirculated, and how much is vented to atmosphere.

What's Included:

• Go Fast Bits GFB Deceptor Pro II Blow Off 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
• 1997-2005 Audi A4 Quattro Base
• 1999-2005 Audi A4 Quattro Avant
• 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
• 2003-2005 Volkswagen Jetta GL
• 2000-2005 Volkswagen Jetta GLS
• 2004-2005 Volkswagen Jetta GLI
• 2001 Volkswagen Jetta Wolfsburg Edition
• 2003 Volkswagen Jetta Wolfsburg Edition
• 2000-2001 Volkswagen Golf GLS
• 2000-2003 Volkswagen Golf GTI GLS
• 2002-2006 Volkswagen Golf GTI 1.8T
• 2003-2005 Volkswagen Passat GL
• 1998-2005 Volkswagen Passat GLS
• 2004-2005 Volkswagen Passat GLS 4 Motion