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
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.
Subaru 2015-on WRX/ Forrester
Fitment:
2014 Subaru Forester 2.0XT Premium
2014 Subaru Forester 2.0XT Touring
2015 Subaru Forester 2.0XT Premium
2015 Subaru Forester 2.0XT Touring
2015 Subaru WRX Base
2015 Subaru WRX Limited
2015 Subaru WRX Premium
2016 Subaru Forester 2.0XT Premium
2016 Subaru Forester 2.0XT Touring
2016 Subaru WRX Base
2016 Subaru WRX Limited
2016 Subaru WRX Premium
2017 Subaru Forester 2.0XT Premium
2017 Subaru Forester 2.0XT Touring
2017 Subaru WRX Base
2017 Subaru WRX Limited
2017 Subaru WRX Premium
2018 Subaru Forester 2.0XT Premium
2018 Subaru Forester 2.0XT Touring
2018 Subaru WRX Base
2018 Subaru WRX Limited
2018 Subaru WRX Premium
2019 Subaru WRX Base
2019 Subaru WRX Limited
2019 Subaru WRX Premium
2020 Subaru WRX Base
2020 Subaru WRX Limited
2020 Subaru WRX Premium
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