vIWG Borg Warner 57mm - 6inHg PCMTec your engine can perform at

your engine can perform at its peak in no time

Some fabrication is likely required

Turbosmart's WG38/40 3psi Black Inner Spring is a must-have for external wastegate setups

Ensure your setup is up to spec with Turbosmart's best-in-class external wastegate spring

Plumb Back Fitting (20mm) - Suits Turbosmart Kompact Dual Port and Plumb Back BOVs

vIWG Borg Warner 57mm - 6inHg PCMTec your engine can perform atTurbosmart Upgraded Vacuum operated Wastegate Actuators have been developed to provide the maximum possible boost response for your factory frame turbocharger. The Turbosmart vIWG Series of upgraded Actuators benefit from an increased 'Working Ratio' over the factory equipment resulting in improved boost response throughout the RPM range. This Improved 'working ratio' is achieved through an increase to the effective surface area of the diaphragm &