GFB HYBRID TMS Dual Port 01-07 Subaru WRX / 05-08 Forester XT
ALL THE PERFORMANCE WITH THE NOISE! The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port design, which was so successful the technology has since been adopted by most other brands.
By "staging" the two venting outlets, at low valve lifts most of the air is recirculated. As the car is driven harder, the valve opens further and more of the atmosphere venting port is exposed for a louder sound.
- Dual staged venting outlets, configurable for full recirculation, 50/50, or full atmosphere operation using the provided plugs.
- TMS technology enables up to 30% faster boost recovery on gearshift
Make | Model | Year | Type |
---|---|---|---|
Subaru | Forester | 2005 | XT |
Subaru | Forester | 2005 | XT Premium |
Subaru | Forester | 2006 | XT Limited |
Subaru | Forester | 2007 | XT Limited |
Subaru | Forester | 2008 | XT Limited |
Subaru | Impreza | 2002 | WRX |
Subaru | Impreza | 2003 | WRX |
Subaru | Impreza | 2004 | WRX |
Subaru | Impreza | 2004 | WRX STI |
Subaru | Impreza | 2005 | WRX |
Subaru | Impreza | 2005 | WRX STI |
Subaru | Impreza | 2006 | WRX |
Subaru | Impreza | 2006 | WRX Limited |
Subaru | Impreza | 2006 | WRX STI |
Subaru | Impreza | 2006 | WRX TR |
Subaru | Impreza | 2007 | WRX |
Subaru | Impreza | 2007 | WRX Limited |
Subaru | Impreza | 2007 | WRX STI |
Subaru | Impreza | 2007 | WRX STI Limited |
Subaru | Impreza | 2007 | WRX TR |
Subaru | Impreza | 2008 | WRX STI |
Subaru | Impreza | 2009 | WRX STI |
Subaru | Impreza | 2010 | WRX STI |
Subaru | Impreza | 2010 | WRX STI Special Edition |
Subaru | Impreza | 2011 | WRX STI |
Subaru | Impreza | 2011 | WRX STI Limited |
Subaru | Impreza | 2012 | WRX STI |
Subaru | Impreza | 2012 | WRX STI Limited |
Subaru | Impreza | 2013 | WRX STI |
Subaru | Impreza | 2013 | WRX STI Limited |
Subaru | Impreza | 2014 | WRX STI |
Subaru | Impreza | 2014 | WRX STI Limited |
Subaru | WRX STI | 2015 | Base |
Subaru | WRX STI | 2015 | Launch Edition |
Subaru | WRX STI | 2015 | Limited |
Subaru | WRX STI | 2016 | Base |
Subaru | WRX STI | 2016 | Limited |
Subaru | WRX STI | 2016 | Series.HyperBlue |
Subaru | WRX STI | 2017 | Base |
Subaru | WRX STI | 2017 | Limited |
Subaru | WRX STI | 2018 | Base |
Subaru | WRX STI | 2018 | Limited |
Subaru | WRX STI | 2018 | Type RA |
Subaru | WRX STI | 2019 | Base |
Subaru | WRX STI | 2019 | Limited |
Subaru | WRX STI | 2019 | S209 |
Subaru | WRX STI | 2020 | Base |
Subaru | WRX STI | 2020 | Limited |