GenV CompGate40 14psi External Wastegate (Black)

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  • Regular price $332.00
SKU: TS-0552-1012
Tax included.

The GenV WG40 CompGate40 External Wastegate is a Motorsport-proven, cost-effective external wastegate – The Highest Flowing Wastegate of its kind. The GenV provides extensive user configuration, 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. 

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, 1/8″ NPT reference ports and are provided with the full range of available springs.

Available In
Optional Wastegate Position Sensor Upgrade
Compressed Gas (ex: Co2) Version
Motorsport Version (CFD driven Heat sink design)
HP (High-Pressure Version) Up to 50psi
eWG (Electronic Actuated) Version

Class Leading, Thermal Performance 
Class Leading, CFD & Bench Validated Flow Performance
Class Leading Fatigue Resistance
Nitronic 60 Valve Guide & High Temp 347 SS Body
17/7 PH Stainless Steel Springs
Liquid Actuator Cooling Option
Strap Type V-band clamps 


GenV Wastegate unit

All Springs Included in Box

Wastegate Pre-fitted as Per Description

GenV SS316 Valve seat 

GenV V-Band Clamps

GenV Inlet & Outlet Weld Flanges

Mounting Bolts and Nuts 

Collar tool (master/slave) 

3, 5, 7, 14 psi spring kit (1x spring installed) 

4 x 1/8” NPT plugs (1x installed) 

2 x 1/8” NPT nipples 

Turbosmart Decal