Go Fast Bits GFB Hybrid TMS Dual Port Valve for Subaru Forester 98-04, Part T9200

Description

The Go Fast Bits GFB Hybrid TMS Dual Port Valve is designed to optimize boost control and sound for Subaru Forester models from 1998 to 2004. Featuring a dual staged venting system, this valve allows for versatile operation modes including full recirculation, full atmosphere venting, or a balanced 50/50 mix, all configurable with included plugs. The innovative TMS technology enhances boost recovery times by up to 30% during gear shifts, delivering quicker response and improved throttle feel. Its dual outlet design stages venting outlets to maintain smooth airflow at low valve lifts, recirculating most of the air, while at higher lifts, it exposes more atmosphere venting for a louder, sportier sound. This makes the GFB Hybrid valve an ideal upgrade for enthusiasts seeking both performance and sound customization without compromising airflow meter sensitivity. The valve’s robust construction and proven dual port technology have made it a popular choice among Subaru tuning communities since its inception in 1999. Compatible with Subaru Forester MY98-04 and B4 Legacy models, it offers an easy installation and reliable performance. Please note that this product is not CARB approved and requires acknowledgment of this fact during installation. The GFB Hybrid TMS Dual Port Valve adheres to Prop 65 standards, ensuring safety and quality. Upgrade your Subaru’s boost control system with this versatile, high-performance valve designed for dynamic driving and personalized tuning experiences.

Features:

• Dual staged venting outlets allow configurable operation modes including full recirc, full atmosphere, or a mix using included plugs

• TMS technology provides up to 30% faster boost recovery during gear shifts for improved throttle response

• Dual outlet design stages venting to maintain smooth airflow and optimal sound at varying valve lifts

• Compatible with Subaru Forester MY98-04 and B4 Legacy models, easy to install

• Not CARB approved; acknowledgment required during installation

Fitment:
Subaru Forester XT 2004
Subaru Forester XT 2005