GFB HYBRID TMS Dual Port 35mm Inlet/30mm Outlet 97-98 Subaru WRX/STi
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
Installation Instructions- DUAL STAGED VENTING OUTLETS, CAN BE CONFIGURED FOR FULL RECIRC, 50/50, OR FULL ATMOSPHERE OPERATION USING PLUGS PROVIDED
This Part Fits:
Year Make Model Submodel 1984-1988 Mitsubishi Cordia Turbo 1989-1996 Nissan 300ZX Turbo 1989-1992 Toyota Celica All Trac
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