GFB Diverter Valve DV+ Volkswagen TSI/TFSI w/Pierburg Diverter Valve

This is the Go Fast Bits DV+ Performance Diverter Valve, part number T9381, designed for Volkswagen TSI and TFSI engines that use a Pierburg diverter valve. If you're looking to get sharper throttle response and more reliable boost from your turbocharged vehicle, this valve is a solid option. It's built to solve common issues with factory electronic diverter valves, like boost leaks and reduced longevity, offering a more consistent and robust performance.

What sets this DV+ apart is its integrated low-profile solenoid. Unlike some other upgrades that require you to take apart and reuse your stock solenoid, this unit comes complete. This design not only simplifies installation but also allows it to fit in tighter engine bays where clearance might be an issue for other aftermarket valves. You can expect faster boost recovery after shifting gears or lifting off the throttle, and it helps hold boost more effectively, contributing to a more responsive driving feel. It's a well-built component aimed at improving the performance and reliability of your forced induction system.

This diverter valve fits a wide range of Audi and Volkswagen models, including popular choices like the Audi A3, A4, and Volkswagen GTI and Jetta. It's a direct replacement for many factory Pierburg valves, making the upgrade straightforward for those looking for improved turbocharger performance.