Go Fast Bits Universal 25mm Bosch Replacement DV Diverter Valve

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 Make sure you purchase ONLY from our approved dealers to be sure you are getting a genuine product. We are aware of counterfeits on Ebay and Amazon and getting these removed but they do not notify any purchasers of counterfeit product After purchasing. Fitments: VW Passat B5-B5.5 1.8t 96-05 When Installing A GFB Valve, It Must Be Installed In The OPPOSITE Orientation To The Factory Plastic Bosch Valve - I.E. Air Must Enter The GFB Valve At The Bottom, And Dump Through The Sides. SAAB 9-5 Turbo 98-09 VW Golf GTI Mk4 1.8t 97-05 When Installing A GFB Valve, It Must Be Installed In The OPPOSITE Orientation To The Factory Plastic Bosch Valve - I.E. Air Must Enter The GFB Valve At The Bottom, And Dump Through The Sides