Gen4 WG40 CompGate40 7psi Black
€402.54 Incl. VAT
- Manufacturer: Turbosmart
- IT’S BACK. The Gen4 Comp Gate40 and Hyper Gate45 have been approved for continuation and re-introduction at an all-new price!Still Australian-made!Still a rock-solid performer!Still, hand assembled…

Turbosmart
Turbosmart is an Australian manufacturer specialising in turbo management products since 1997, headquartered in Sydney. Their range of wastegates, blow-off valves, boost controllers, and fuel pressure regulators is designed and manufactured entirely in-house. Trusted across professional motorsport — from time attack and drifting to drag racing — Turbosmart is widely regarded as the global benchmark for precision boost control technology.
Talk to a real motorsport specialist.
EU-based, motorsport-experienced. We'll walk through your application before you buy.
Description
IT’S BACK. The Gen4 CompGate40 and HyperGate45 have been approved for continuation and re-introduction at an all-new price!
Still Australian-made!
Still a rock-solid performer!
Still, hand assembled and individually tested before shipping!
One change – A price drop!
Turbosmart is proud to announce the product continuation, re-introduction and price drop of their Gen4 CompGate40 and HyperGate45 external wastegates. This re-introduction with reduced pricing will help those of you who need a lower-spec solution but still want that Australian-made, hand-tested quality you get from a manufacturer with over 25 years of experience!
The Gen4 CompGate40 is a 4th Generation external wastegate packed with value, performance and reliability! If you need a 40mm external wastegate and don’t have motorsport in mind, this is the solution for you! Genuine street performer with good flow & heat characteristics, which is suitable for pump fuel and e85 applications.
Available in
Gen4 CompGate40 7 psi
Gen4 CompGate40 14psi
Gen4 HyperGate45 7 psi
Gen4 HyperGate45 14psi
Features
V-Band inlet & outlet to suit 40mm peer fitment
Unique locking collar design
Stainless Steel cast body & Aluminium actuator housing
It can be fitted with springs from 3 to 26psi
Solid piece Stainless Steel valve
Proprietary high-temp silicon Nomex diaphragm
Twin 1/16″ NPT reference ports
Additional information
| Weight | 5 kg |
|---|---|
| Manufacturer | Turbosmart |
Talk to a real motorsport specialist.
EU-based, motorsport-experienced. We'll walk through your application before you buy.



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