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SKU: TS-0552-1012 | UPC: 9329677018646
Turbosmart WG40 Gen V Comp-Gate 40mm - 14 PSI Black External Wastegate (Universal Fit)
The Turbosmart WG40 Gen V Comp-Gate 40mm - 14 PSI Black sets the benchmark for external wastegates in performance turbo applications. This universal wastegate mounts to any V-band turbine housing providing accurate boost management from 14 PSI base with room for upgrades. Expect consistent response and high flow rates for street or track use.
Key Features
- Gen V Dual Port Design: Non-axisymmetric geometry boosts exhaust flow by 25 percent over previous models while isolating heat from the actuator
- 347SS Investment Cast Body: Paired with Inconel turbine outlet and Nitronic 60 valve seat resists corrosion and wear in harsh conditions
- Forged Actuator System: 9310 high-tensile spring and extended arm handle pressures up to 26 PSI with optional springs for reliable operation
- Liquid Cooling Ports: Integrated fittings allow water cooling to keep actuator temps low during prolonged high-boost runs
- V-Band Mounting Kit: Includes inlet outlet clamps and gaskets for direct bolt-on installation without custom fabrication
Product Notes
- Spring pre-clipped at 14 PSI black-coded actuator additional springs sold separately for custom boost levels
- Inspect valve seat and spring annually in high-heat boosted setups
- Factory assembled tested and serialized for traceability
Installation Notes
- Professional installation recommended.
- Match V-band flange size to turbo turbine housing 2.5 inch nominal
- Use included stainless V-clamps and copper gaskets for leak-free seal
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | Turbocharged Vehicles | V-Band Turbine Housing |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with rigorous testing
- Strict quality control ensures reliability in performance applications
- Innovative engineering from dedicated research facility
Frequently Asked Questions
-
Q: Does this wastegate fit my turbo setup?
A: Universal design bolts to any V-band turbine inlet outlet flange on aftermarket or modified OEM turbos -
Q: What materials are used in construction?
A: 347 stainless steel body Inconel outlet Nitronic 60 seat and 9310 spring for extreme durability -
Q: What warranty coverage applies?
A: Limited lifetime warranty against manufacturing defects register product on Turbosmart site for full protection
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Securely boxed dimensions 11.1 x 8.4 x 6.3 inches
- Weight: 5.51 lbs
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