Turbosmart WG45 GenV HyperGate 45mm External Wastegate




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The Turbosmart GenV WG45 HyperGate 45mm external wastegates are available in combinations with the 7psi or 14psi spring in colors black, blue, red and purple and also the smaller "Sleeper Lite" which features a smaller frame and a stealthy, blacked out appearance.

• GenV Wastegate Unit
• All Springs Included in Box
• Wastegate Pre-fitted as Per Description
• GenV SS316 Valve seat
• GenV Inlet & Outlet V-Band Clamps
• GenV Inlet & Outlet Flanges
• Mounting Bolts and Nuts
• Collar tool (master/slave)
• 4 x 1/8” NPT plugs (1x installed)
• 2 x 1/8” NPT nipples
• Turbosmart Decal

PDF Install Guide
PDF Data Sheet

Part Number: Details: Spring:
TS-0553-1001 Blue (Standard Size) 7 psi
TS-0553-1002 Black (Standard Size) 7 psi
TS-0553-1011 Blue (Standard Size) 14 psi
TS-0553-1012 Black (Standard Size) 14 psi
TS-0553-1013 Purple (Standard Size) 14 psi
TS-0553-1014 Red (Standard Size) 14 psi
TS-0553-1615 Sleeper (Lite Size) 14 psi

More Info:
The GenV WG45 HyperGate45 External Wastegate is a Motorsport proven, cost effective external wastegate – The highest flowing gate of its kind. 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, 1/8" NPT reference ports and are provided with the full range of available springs.

• 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

Race Use Only:
Please check your local laws before purchase.

Replaces Gen4 Wastegates:
TS-0506-1001, TS-0506-1002, TS-0506-1040, TS-0506-1041

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Customer Reviews

Based on 1 review
William Sanders (Ferndale, MI, US)

I was having over boosting issues with my built 4G64 and it fixed it completely. TurboSmart is a awesome company and STM always has great customer service.

I did need to modify a flange piece to make mine fit my exhaust manifold…. Wasn’t a big deal

Cancer and Reproductive Harm