GFB HYBRID TMS Dual Port (33mm Inlet/Outlet) Mitsubishi EVO I-X

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.This Part Fits: Year Make Model Submodel 1995-1996 Mitsubishi 3000GT Spyder VR-4 1991-1999 Mitsubishi 3000GT VR-4 1995-1999 Mitsubishi Eclipse GST 1995-1999 Mitsubishi Eclipse GSX 1996-1999 Mitsubishi Eclipse Spyder GST 2003-2006 Mitsubishi Lancer Evolution 2015 Mitsubishi Lancer Evolution Final Edition 2008,2010-2015 Mitsubishi Lancer Evolution GSR 2005-2006,2008,2010-2015 Mitsubishi Lancer Evolution MR 2010-2011 Mitsubishi Lancer Evolution MR Touring 2005-2006 Mitsubishi Lancer Evolution RS 2006,2010 Mitsubishi Lancer Evolution SE 2009-2015 Mitsubishi Lancer Ralliart 2010-2011 Mitsubishi Lancer Ralliart Sportback 2010-2012 Subaru Legacy 2.5GT