GFB T9233 33MM INLET, 33MM OUTLET - HYBRID DUAL OUTLET VALVE - MITSUBISHI LANCER EVO 9 G29 Z4 20i Provide your UK registration or

Provide your UK registration or the last 7 digits of your VIN at checkout so we can confirm the correct application for your vehicle

and that understated aggression enthusiasts want from an OE-look lip wing

We have supplied and fitted numerous systems

Designed for MacPherson front architecture and AWD rear multi-link with divorced spring and shock

GFB T9233 33MM INLET, 33MM OUTLET - HYBRID DUAL OUTLET VALVE - MITSUBISHI LANCER EVO 9 G29 Z4 20i Provide your UK registration orAll 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