GFB T9233 33MM INLET, 33MM OUTLET - HYBRID DUAL OUTLET VALVE - MITSUBISHI LANCER EVO 5 Audi 8V S3 Engineered by a respected UK

Engineered by a respected UK performance exhaust specialist

Applicable engines and trims: 320d xDrive

Toyota Supra A90 wheel and tyre set

BMW M235i turbo recirculation valve upgrade

GFB T9233 33MM INLET, 33MM OUTLET - HYBRID DUAL OUTLET VALVE - MITSUBISHI LANCER EVO 5 Audi 8V S3 Engineered by a respected UKAll 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