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.
Mitsubishi EVO I-X

Fitment:
1991 Dodge Stealth R/T Turbo
1991 Mitsubishi 3000GT VR-4
1992 Dodge Stealth R/T Turbo
1992 Mitsubishi 3000GT VR-4
1993 Dodge Stealth R/T Turbo
1993 Mitsubishi 3000GT VR-4
1994 Dodge Stealth R/T Turbo
1994 Mitsubishi 3000GT VR-4
1995 Dodge Stealth R/T Turbo
1995 Eagle Talon TSi
1995 Mitsubishi 3000GT Spyder VR-4
1995 Mitsubishi 3000GT VR-4
1995 Mitsubishi Eclipse GST
1995 Mitsubishi Eclipse GSX
1996 Dodge Stealth R/T Turbo
1996 Eagle Talon TSi
1996 Mitsubishi 3000GT Spyder VR-4
1996 Mitsubishi 3000GT VR-4
1996 Mitsubishi Eclipse GST
1996 Mitsubishi Eclipse GSX
1996 Mitsubishi Eclipse Spyder GST
1997 Eagle Talon TSi
1997 Mitsubishi 3000GT VR-4
1997 Mitsubishi Eclipse GST
1997 Mitsubishi Eclipse GSX
1997 Mitsubishi Eclipse Spyder GST
1998 Eagle Talon TSi
1998 Mitsubishi 3000GT VR-4
1998 Mitsubishi Eclipse GST
1998 Mitsubishi Eclipse GSX
1998 Mitsubishi Eclipse Spyder GST
1999 Mitsubishi 3000GT VR-4
1999 Mitsubishi Eclipse GST
1999 Mitsubishi Eclipse GSX
1999 Mitsubishi Eclipse Spyder GST
2003 Mitsubishi Lancer Evolution
2004 Mitsubishi Lancer Evolution
2005 Mitsubishi Lancer Evolution
2005 Mitsubishi Lancer Evolution MR
2005 Mitsubishi Lancer Evolution RS
2006 Mitsubishi Lancer Evolution
2006 Mitsubishi Lancer Evolution MR
2006 Mitsubishi Lancer Evolution RS
2006 Mitsubishi Lancer Evolution SE
2008 Mitsubishi Lancer Evolution GSR
2008 Mitsubishi Lancer Evolution MR
2009 Mitsubishi Lancer Ralliart
2010 Mitsubishi Lancer Evolution GSR
2010 Mitsubishi Lancer Evolution MR
2010 Mitsubishi Lancer Evolution MR Touring
2010 Mitsubishi Lancer Evolution SE
2010 Mitsubishi Lancer Ralliart
2010 Mitsubishi Lancer Ralliart Sportback
2010 Subaru Legacy 2.5GT
2011 Mitsubishi Lancer Evolution GSR
2011 Mitsubishi Lancer Evolution MR
2011 Mitsubishi Lancer Evolution MR Touring
2011 Mitsubishi Lancer Ralliart
2011 Mitsubishi Lancer Ralliart Sportback
2011 Subaru Legacy 2.5GT
2012 Mitsubishi Lancer Evolution GSR
2012 Mitsubishi Lancer Evolution MR
2012 Mitsubishi Lancer Ralliart
2012 Subaru Legacy 2.5GT
2013 Mitsubishi Lancer Evolution GSR
2013 Mitsubishi Lancer Evolution MR
2013 Mitsubishi Lancer Ralliart
2014 Mitsubishi Lancer Evolution GSR
2014 Mitsubishi Lancer Evolution MR
2014 Mitsubishi Lancer Ralliart
2015 Mitsubishi Lancer Evolution Final Edition
2015 Mitsubishi Lancer Evolution GSR
2015 Mitsubishi Lancer Evolution MR
2015 Mitsubishi Lancer Ralliart