GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester-thumbmail-1
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester-thumbmail-2
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester-thumbmail-3
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester-thumbmail-4
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester-thumbmail-5
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester-1
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester-2
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester-3
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester-4
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester-5
Description
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.

This Part Fits:

Year Make Model Submodel
2014-2018 Subaru Forester 2.0XT Premium
2014-2018 Subaru Forester 2.0XT Touring
2015-2020 Subaru WRX Base
2015-2020 Subaru WRX Limited
2015-2020 Subaru WRX Premium
Go Fast Bits

GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester

SKU: GFBT9207
$340.00 CAD
$378.00 CAD
Shipping calculated at checkout.

Pay over time

Financing may be available with Shop Pay Installments or Klarna at checkout. Eligibility and terms vary.

19 in Stock
GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester
$340.00 CAD
$378.00 CAD