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; that this will require two valves for twin-turbo applications, such as the Audi S4 2.7L (B5) 97-01.

More From This Category

TURBOSMART Kompact EM Plumb Back Valve, Diverter Valve, 25mm, Universal, Each

TURBOSMART Kompact EM Plumb Back Valve, Diverter Valve, 25mm, Universal, Each

$338.14

TURBOSMART Kompact Plumb Back Valve, Diverter Valve, For Mazda 3/6 MPS, Each

TURBOSMART Kompact Plumb Back Valve, Diverter Valve, For Mazda 3/6 MPS, Each

$202.86

TURBOSMART Kompact EM Plumb Back Valve, Diverter Valve, VR15, Each

TURBOSMART Kompact EM Plumb Back Valve, Diverter Valve, VR15, Each

$308.55

TURBOSMART Kompact Plumb Back Valve, Diverter Valve, For 34mm Fittings, Each

TURBOSMART Kompact Plumb Back Valve, Diverter Valve, For 34mm Fittings, Each

$168.20

TURBOSMART Kompact Plumb Back Valve, Diverter Valve, For Subaru/Nissan, Each

TURBOSMART Kompact Plumb Back Valve, Diverter Valve, For Subaru/Nissan, Each

$202.86

TURBOSMART Kompact EM Plumb Back Valve, Diverter Valve, VR18, Each

TURBOSMART Kompact EM Plumb Back Valve, Diverter Valve, VR18, Each

$308.55