GFB HYBRID TMS Dual Port 01-07 Subaru WRX / 05-08 Forester XT T9203

Go Fast Bits Blow Off Valves T9203 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. As a benefit, this system makes it possible to use these valves on cars with sensitive airflow meters that often suffer issues such as backfiring and/or stalling, whilst still achieving the signature blow-off sound. Hybrid Blow off/Diverter Valve is 3 valves in one GFB?s Hybrid Blow off/diverter valve is 3 Valves in one; the Hybrid is a dual outlet valve for combined recirc and atmosphere venting, this system makes it possible to be used on cars with sensitive airflow meters. Dual Port BOV

Vehicle Fitments:

Year	Make	Model	Submodel
2008	Subaru	Forester	Sports 2.5 X, 2.5 XS Premium, Sports 2.5 XT, 2.5 XT, 2.5 X, 2.5 XS, Anniversary Edition
2005 - 2008	Subaru	Forester	X, XT
2005 - 2007	Subaru	Forester	XS
2005	Subaru	Forester	XS L.L. Bean Edition, XT Premium
2007	Subaru	Forester	XSL
2006 - 2008	Subaru	Forester	XT Limited, X L.L. Bean Edition
2008	Subaru	Impreza	2.0R
2009 - 2010	Subaru	Impreza	2.5 GT
2006 - 2011	Subaru	Impreza	2.5i
2010 - 2011	Subaru	Impreza	2.5i Premium
2014	Subaru	Impreza	I Limited
2013 - 2014	Subaru	Impreza	I Sport, i
2005 - 2011	Subaru	Impreza	Outback Sport
2012 - 2014	Subaru	Impreza	Premium, Touring, Limited, Sport Premium, Sport Limited, Base
2009 - 2012	Subaru	Impreza	R
2002 - 2005	Subaru	Impreza	RS
2008 - 2014	Subaru	Impreza	Sport
2002 - 2004	Subaru	Impreza	TS, Outback
2002 - 2014	Subaru	Impreza	WRX
2006 - 2014	Subaru	Impreza	WRX Limited
2009 - 2014	Subaru	Impreza	WRX Premium
2004 - 2014	Subaru	Impreza	WRX STI
2007 - 2014	Subaru	Impreza	WRX STI Limited
2010	Subaru	Impreza	WRX STI Special Edition, 2.5i Limited, WRX GT, WRX SE
2006 - 2007	Subaru	Impreza	WRX TR
2011	Subaru	Impreza	XV
2015	Subaru	WRX STI	Launch Edition
2015 - 2020	Subaru	WRX STI	Limited, Base
2019	Subaru	WRX STI	S209
2016	Subaru	WRX STI	Series.HyperBlue
2017 - 2020	Subaru	WRX STI	Sport-tech, Sport
2018 - 2020	Subaru	WRX STI	STI
2018	Subaru	WRX STI	Type RA