Its staged operation ensures enough air is recirculated back through the intake to keep the ECU happy and to ensure quiet operation at low boost

The GenV Plumback RacePort valve is a heavy-duty recirculating and plumb back diverter valve/dump valve that relies on the technology and advances that came before it

meaning all the benefits of superior boost control are available without any custom fabrication or special tools

Vacuum (Vee Port Pro) High -21inHg

25" pipe + silicon hose assemblies)

WG38/40/45 Diaphragm Assembly Chevrolet Its staged operation ensures enoughDiaphragm assembly plus sealing gasket To suit Collared Turbosmart Ultra Gate38 (38mm), Comp Gate40 (40mm) and Hyper Gate45 (45mm) External Wastegates. Included with: Diaphragm assembly 3 grub screws (pre installed) Allen key Sealing gasket Circlip