Gen4 WG38/40/45/50L HP 30 PSI Outer Spring Brown/Red Nitrous Pressure check the logs if you

check the logs if you doubt that the BOV is not staying closed when it should be

Fitment is Available in Plumback or Dual Port options

Turbosmart's Billet Blanking Plate is an essential tool for anyone looking to improve the performance of their turbocharged vehicle

The Multiple Award-winning Kompact EM Series of Upgraded Blow-Off Valves are the world's first genuinely plug-and-play Upgrade solution for your factory diverter valve

we utilize a non-contact hall effect sensor for position of the valve which means no through-holes in the cap ensuring no chance of leaks

Gen4 WG38/40/45/50L HP 30 PSI Outer Spring Brown/Red Nitrous Pressure check the logs if youTurbosmart's WG38 40 45 HP 30 PSI Outer Spring Brown Red is a must have for external wastegate setups. This spring provides the ideal boost pressure for any turbocharger, ensuring consistent and reliable performance even under extreme conditions. Turbosmart's design ensures that this spring will last for years, providing maximum performance with minimal maintenance. With Turbosmart's WG38 40 45 HP 30 PSI Outer Spring Brown Red, you can trust that your