The GenV UltraGate38 HP external wastegate is a Motorsport proven, cost effective 38mm 2 Bolt external wastegate with base spring pressure options of up to 50psi! Add to that some reference signal manipulation and you have some serious boost! The GenV provides extensive user configurability, world leading extended thermal performance, fatigue resistance and best in class flow performance for optimum control and longevity.

The GenV External Wastegate from Turbosmart was a ground up rework of a classic and the only feature that rolled over from the Gen4 range was the mounting orientation. CFD optimized and validated in-house for maximum flow and thermal management, the GenV range has more features, options and performance than any other gate like it. 

A direct fit upgrade to all Gen4 Turbosmart wastegates and feature our unique collar-locking system, variable actuator cap and base for easy, 360 degree optional routing of reference hoses, strap-type V-band clamps, optional liquid-cooling provision and 1/8″ NPT reference ports.

Available In
38mm GenV UltraGate38HP - TS-0551-1312
40mm GenV CompGate40HP - TS-0552-1312
45mm GenV Hyperflow45HP - TS-0553-1312

Features
HP Actuator - Up to 50psi Base Pressure
Class Leading Thermal Performance 
Class Leading CFD & Bench Validated Flow Performance
Class Leading Fatigue Resistance
Optional Actuator Liquid Cooling
Rotatable / Clockable Actuator Housing
Nitronic 60 Valve Guide & High Temp 347 SS Body
17-7 PH Stainless Steel Springs
Strap Type V-band clamps