Description
Part Number: TS-0552-1102
Turbosmart GenV WG40 CompGate40M Motorsport External Wastegate 14psi – Black
Ultra-high-flow 40mm external wastegate engineered with an integrated CFD-designed heatsink for extreme thermal isolation and maximum durability in endurance motorsport applications.
Key Features
- ☑ CFD-Designed Heatsink: Dissipates extreme manifold heat and provides extended physical separation to protect the actuator housing.
- ☑ Class-Leading Flow Performance: Optimized 40mm valve design delivers maximum exhaust flow capability and precise boost control.
- ☑ High-Temperature Materials: Constructed with a 347 stainless steel body, Nitronic 60 valve guide, and 17/7 PH stainless steel springs.
- ☑ 360-Degree Hose Routing: Modular actuator cap and base design allow full rotation for flexible pressure hose installation.
- ☑ Liquid Cooling Provision: Integrated cooling ports allow optional liquid cooling for ultra-demanding circuit setups.
Technical Specifications
| Manufacturer | Turbosmart |
|---|---|
| Part Number | TS-0552-1102 |
| Model Series | GenV WG40 CompGate40M Motorsport |
| Valve Diameter | 40mm |
| Pre-Configured Pressure | 14 psi / 0.96 bar |
| Colour / Finish | Black Anodised / Stainless Steel |
| Body Material | 347 High-Temp Stainless Steel |
| Valve Guide Material | Nitronic 60 |
| Port Threads | 1/8″ NPT |
What’s Included in the Box
- 1 x Turbosmart GenV WG40 CompGate40M Motorsport Wastegate (14psi Pre-Installed)
- 1 x Full Set of 17/7 PH Stainless Steel Springs
- 1 x GenV SS316 Valve Seat
- 2 x GenV Inlet & Outlet V-Band Clamps
- 2 x GenV Stainless Steel Weld Flanges
- 1 x Collar Locking Tool
- 4 x 1/8″ NPT Plugs (1 Installed)
- 2 x 1/8″ NPT Nipple Fittings
- 1 x Turbosmart Decal
Engineered for high-boost applications and grueling track environments, the Turbosmart GenV WG40 CompGate40M delivers unmatched thermal protection and boost stability. Contact JP Racing for UK stock availability, expert technical support, and fast dispatch.




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