SKU: TS-0554-1012 | UPC: 9329677018882
Turbosmart WG50 Gen V Pro-Gate 50 14psi Black Universal Wastegate
The Turbosmart WG50 Gen V Pro-Gate 50 14psi Black is an advanced external wastegate for turbocharged performance vehicles. It installs universally on aftermarket manifolds with 4.5-inch V-band flanges. This wastegate delivers fast boost recovery and reliable control for engines up to 900 horsepower.
Key Features
- 50mm Valve: Supports high-flow turbo systems up to 900HP with linear airflow characteristics.
- Gen V Design: Provides 60 percent more flow than Gen4 plus new V-band clamps and 2-bolt water cooling ports.
- Nitronic 60 Valve Seat: Delivers extreme heat resistance and minimal wear for consistent operation.
- 347SS Construction: Investment cast housings and valve ensure durability and corrosion resistance.
- 14psi Spring: Pre-set actuator with 17-7PH spring and Nomex fire sleeve hose for precise boost holding.
Product Notes
- Confirm V-band flange size on turbo manifold matches 4.5 inch inlet and 4 inch outlet.
- Additional springs sold separately for boost adjustment from 3psi to 26psi.
- Arrives fully assembled with fittings and clamps included.
Installation Notes
- Professional installation recommended.
- Mount actuator vertically upward to prevent spring fatigue.
- Uses 3/8-24 UNF studs and V-band clamps for secure fit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1994 | Nissan | Skyline | R32 GT-R RB26DETT |
| 1995-1998 | Nissan | Skyline | R33 GT-R RB26DETT |
| 1999-2002 | Nissan | Skyline | R34 GT-R RB26DETT |
| 1993-1998 | Toyota | Supra | MK4 2JZGTE |
| 2004-2021 | Subaru | WRX STI | EJ257 |
| Universal | Various | Turbo Vehicles | V-Band Manifolds |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with rigorous testing.
- Strict quality control sets industry benchmarks for reliability.
- Research-driven design exceeds performance demands.
Frequently Asked Questions
- Q: Does this fit my turbo setup?
A: Universal design works on most V-band manifolds. Common on RB26 2JZ and EJ turbo builds up to 900HP. - Q: What materials are in the valve assembly?
A: Nitronic 60 seat 347SS valve and housings with high-temp Nomex actuator hose. - Q: What warranty applies?
A: Covered under Turbosmart standard warranty for defects. Register product for full terms.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Protective box 12.52 x 9.88 x 7.87 inches
- Weight: 5.07 lbs
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