GFB DV+ T9381 VW/AUDI/SEAT/SKODA 1.4/1.8/2.0/2.5 FSI/TSI DV+

The T9351 DV+ has been and remains the workhorse of the DV+ family. By replacing the problematic valve mechanism of the factory electronic diverter whilst re-using the solenoid, the T9351 works brilliantly, keeping the cost low and the benefits high.

However, with the T9351 there is an increase in overall height of 11mm, which in some cases can cause clearance issues, for example:

2013.5+ Jetta GLI
Any MQB platform with an aftermarket intake or IS38 turbo
Audi 4.0 TFSI from 2012-2017

Here’s where the T9381 comes in. Featuring a low-profile integrated solenoid, the T9381 is shorter and more compact than even the factory diverter, ensuring it will fit the tightest applications.

The T9381 can also be used instead of the T9351 when you’d prefer to replace the entire factory diverter valve rather than re-use the factory solenoid (e.g. if your solenoid is faulty).

The DV+ ensures ultimate boost holding and durability, and the best possible throttle response!
Protected by Patents in United States of America, China & Australia, PCT Patents Pending.
About this range

When you just want  performance
Vehicle Manufacturers Are Pushing Their Engines To The Limit. Get A DV To Match.
GFB’s DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles.

PCT Patents Pending

By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-oriented product that offers the following benefits:

Sharper throttle response
Faster boost recovery on gearshift
Solves boost leaking issues
Built to last