Turbosmart - Kompact Plumb Back Valve (Diverter Valve) Suit 25mm Fittings Turbosmart_Merchandise Outlet - Gen4 ProGate50 (50mm)

Outlet - Gen4 ProGate50 (50mm)

Designed for versatility

exhaust work

ensuring that the welded flange stays firmly in place

Turbosmart - Kompact Plumb Back Valve (Diverter Valve) Suit 25mm Fittings Turbosmart_Merchandise Outlet - Gen4 ProGate50 (50mm)Turbosmart Kompact Plumb Back Valve (Diverter Valve) Suit 25mm Fittings Full recirculating BOV. The Plumb Back system recirculates all excess pressure back into the intake system. Great for enthusiasts who do not want to be noticed but want the performance and reliability benefits of a quality BOV. Please Note: This will require two valves for twin turbo applications, such as the Audi S4 2. 7L (B5) 97 01.