GFB T9225 HYBRID DUAL OUTLET VALVE - Volkswagen Golf MK4 1.8T Incl GTi IHI VF36 BMW 1 M-Pack F20 (2011-2015)

BMW 1 M-Pack F20 (2011-2015)

Quantity per car 2    -   sold as a pair

double radius

0 16v 2003 to 2006

GFB T9225 HYBRID DUAL OUTLET VALVE - Volkswagen Golf MK4 1.8T Incl GTi IHI VF36 BMW 1 M-Pack F20 (2011-2015)All the Performance with the Noise! The Hybrid valve is back! In 1999, GFBs 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