SKU: TS-0554-1015 | UPC: 9329677022759
Turbosmart WG50 Gen V Pro-Gate 50 14psi Sleeper – Universal Turbo Wastegate
The Turbosmart WG50 Gen V Pro-Gate 50 14psi Sleeper delivers reliable boost control for turbocharged engines with its 50mm valve and factory-set 14psi spring. This universal external wastegate mounts to V-band ports on most aftermarket turbo manifolds. Its black sleeper finish keeps a low-profile look on street-driven performance vehicles.
Key Features
- Sleeper Black Finish: Anodized black housing blends with engine bays for stealth performance without drawing attention
- 14psi Factory Spring: Pre-assembled high-temperature spring provides consistent boost from the start with easy upgrade options
- V-Band Clamps: Included stainless steel clamps enable quick bolt-on installation and leak-free seals
- 347 Stainless Steel Housings: Investment-cast bodies resist corrosion and handle extreme heat for long-term durability
- Nitronic 60 Valve Seat: Paired with 9310 alloy valve stem ensures tight sealing and minimal wear under high boost
Product Notes
- Verify V-band flange compatibility on turbo manifold before purchase
- Optional springs available for boost adjustment from 5psi to 26psi
- Ships in protective foam-lined box to prevent damage
Installation Notes
- Professional installation recommended.
- Clockable actuator housing offers 15 positions for custom routing
- Uses standard Turbosmart V-band fittings and includes all hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Universal | Turbocharged Vehicles | V-Band Manifold |
Why Choose Turbosmart?
- Proven in global motorsport with rally and drag racing wins
- Built for high-flow demands in street and track environments
- Precision machined components for repeatable boost accuracy
Frequently Asked Questions
- Q: Is this wastegate vehicle-specific?
A: Universal design fits any turbo manifold with 50mm V-band wastegate port including custom setups on Subaru WRX STI Nissan GT-R Toyota Supra and more - Q: What materials are in the valve assembly?
A: Nitronic 60 hardened valve seat 9310 alloy stem and super alloy springs withstand 1500+ degrees F - Q: What warranty coverage applies?
A: Turbosmart limited warranty covers manufacturing defects when installed and used per instructions
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Original Turbosmart box 12 x 10 x 10 inches
- Weight: 6 lbs





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