GFB HYBRID TMS Dual Port 01-07 Subaru WRX / 05-08 Forester XT 1.7 lb

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

  This Part Fits:

  Year	Make	Model	Submodel
  2005	Subaru	Forester	XT
  2006-2008	Subaru	Forester	XT Limited
  2005	Subaru	Forester	XT Premium
  2002-2007	Subaru	Impreza	WRX
  2006-2007	Subaru	Impreza	WRX Limited
  2004-2014	Subaru	Impreza	WRX STI
  2007,2011-2014	Subaru	Impreza	WRX STI Limited
  2010	Subaru	Impreza	WRX STI Special Edition
  2006-2007	Subaru	Impreza	WRX TR
  2015-2020	Subaru	WRX STI	Base
  2015	Subaru	WRX STI	Launch Edition
  2015-2020	Subaru	WRX STI	Limited
  2019	Subaru	WRX STI	S209
  2016	Subaru	WRX STI	Series.HyperBlue
  2018	Subaru	WRX STI	Type RA

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