Turbosmart Gen4 IWG/WG38/40/45/50L 5PSI Inner Spring - Brown / GreySpring base boost pressure: 5 PSI Spring location: Inner Fits following Turbosmart Wastegates with 74mm screw collar cap Turbosmart 38mm Ultra Gate38 WG38 Turbosmart 40mm Comp Gate40 WG40 Turbosmart 45mm Hyper Gate45 WG45 Turbosmart 50mm Pro Gate50 Lite WG50 (will not fit 6 bolt versions) Fits following Turbosmart IWG Internal Wastegate Actuators: All Internal Wastegate Actuators IWG 75

Full Electronic Control

regardless of race conditions

Available in either a retro white walled or a sophisticated black sidewall finish

Some fabrication is likely required

If you need a 40mm external wastegate and don't have motorsport in mind

Turbosmart has an excellent blow off valve lubricant that will keep your car running smoothly

BOV Controller with RacePort - Blue: TS-0304-1001

This will provide you rock solid oil supply pressure

Offset: 30

Smooth speed readings with 10 updates per second

Embroidered black Turbosmart T logo

TS-0205-1009