VS Racing VSR50WGD 50mm Wastegate With 4, 6 PSI Springs

Comes with two springs pre-installed which are 4 and 6psi for combined 10psi out of the box Equipped with 2 upper airports and 2 lower airports for ease of installation and configuration with a dome pressure sensor. Black anodized wastegate top cap finish Cast stainless steel construction Inlet Flange 2" pipe Outlet Flange 2" pipe