Euro Sport Aluminum Diverter Valve - VW Mk4/Audi 1.8T/2.7T Cam Gears Test vehicle is a 2001

Test vehicle is a 2001 VW Jetta Wolfsburg Edition 1

We recommend replacing both ignition cap and rotor every 30

The stock diverter valve uses a rubber diaphragm to open and close this pathway

Weighs approximately 12 lbs

VW Mk5  GTI  2006-2008

Euro Sport Aluminum Diverter Valve - VW Mk4/Audi 1.8T/2.7T Cam Gears Test vehicle is a 2001Wondering where your boost went? Power delivery not as smooth as it used to be? Most likely your engine's diverter valve is to blame. What is a diverter valve? A diverter valve (DV) is a pathway for boost when it is not being used by your engine. Whenever the throttle body is closed, like during shifts or decelleration, the boost needs an escape route. If the boost cannot escape during these times, it can back up and cause shocks to the turbo. These