Go Fast Bits - DV+ Performance Diverter Valve - TT / TTS / TTRS Mk2 Mk3

The T9381 is the latest addition to the DV+ family, and offers all the benefits you’d expect from a DV+:

For Volkswagen/Audi TSI/TFSI w/Pierburg Diverter Valve

Sharper throttle response
Faster boost recovery after gearshift or brief throttle lift
Improved boost holding
Unrivalled longevity, backed by our Lifetime Warranty

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.