GFB HYBRID TMS Dual Port 20mm Inlet/20mm Outlet 97-05 VW Golf GTI 1.8T

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.
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.
Universal 20mm inlet, 20mm outlet

Fitment:
Audi A4 Base 1997
Audi A4 Base 1998
Audi A4 Base 1999
Audi A4 Base 2000
Audi A4 Base 2001
Audi A4 Base 2002
Audi A4 Base 2003
Audi A4 Base 2004
Audi A4 Base 2005
Audi A4 Cabriolet 2003
Audi A4 Cabriolet 2004
Audi A4 Cabriolet 2005
Audi A4 Cabriolet 2006
Audi TT Base 2000
Audi TT Base 2001
Audi TT Base 2002
Audi TT Base 2003
Audi TT Base 2004
Audi TT Base 2005
Audi TT Base 2006
Saab 9-3 Arc 2003
Saab 9-3 Base 1999
Saab 9-3 Base 2000
Saab 9-3 Base 2001
Saab 9-3 Linear 2003
Saab 9-3 SE 1999
Saab 9-3 SE 2000
Saab 9-3 SE 2001
Saab 9-3 SE 2002
Saab 9-3 SE 2003
Saab 9-3 Vector 2003
Saab 9-5 2.3t 2000
Saab 9-5 2.3t 2001
Saab 9-5 2.3t 2006
Saab 9-5 2.3t 2007
Saab 9-5 2.3t 2008
Saab 9-5 2.3t 2009
Saab 9-5 Aero 2000
Saab 9-5 Aero 2001
Saab 9-5 Aero 2002
Saab 9-5 Aero 2003
Saab 9-5 Aero 2004
Saab 9-5 Aero 2005
Saab 9-5 Aero 2008
Saab 9-5 Aero 2009
Saab 9-5 Arc 2004
Saab 9-5 Arc 2005
Saab 9-5 Base 1999
Saab 9-5 Gary Fisher 2000
Saab 9-5 Griffin 2009
Saab 9-5 Linear 2002
Saab 9-5 Linear 2003
Saab 9-5 Linear 2004
Saab 9-5 Linear 2005
Saab 9-5 SE 1999
Volkswagen Beetle GL 2002
Volkswagen Beetle GL 2003
Volkswagen Beetle GLS 2002
Volkswagen Beetle GLS 2003
Volkswagen Beetle GLS 2004
Volkswagen Beetle GLS 2005
Volkswagen Beetle GLX 2002
Volkswagen Beetle GLX 2003
Volkswagen Beetle GLX 2004
Volkswagen Beetle Sport 2002
Volkswagen Beetle Turbo S 2002
Volkswagen Beetle Turbo S 2003
Volkswagen Beetle Turbo S 2004
Volkswagen Golf GLS 2000
Volkswagen Golf GLS 2001
Volkswagen Golf GTI 1.8T 2002
Volkswagen Golf GTI 1.8T 2003
Volkswagen Golf GTI 1.8T 2004
Volkswagen Golf GTI 1.8T 2005
Volkswagen Golf GTI 20th Anniversary 2003
Volkswagen Golf GTI 337 2002
Volkswagen Golf GTI GLS 2000
Volkswagen Golf GTI GLS 2001
Volkswagen Passat GL 2003
Volkswagen Passat GL 2004
Volkswagen Passat GLS 1998
Volkswagen Passat GLS 1999
Volkswagen Passat GLS 2000
Volkswagen Passat GLS 2001
Volkswagen Passat GLS 2002
Volkswagen Passat GLS 2003
Volkswagen Passat GLS 2004
Volkswagen Passat GLS 4 Motion 2004