SKU: TS-0550-3088 | UPC: 9329677020373
Turbosmart Gen-V WG45/50 14psi Blue Outer Spring
The Turbosmart Gen-V WG45/50 14psi Blue Outer Spring is a direct replacement component for Gen-V 45mm and 50mm external wastegates. It fits any turbocharged setup using these Turbosmart wastegates across various makes and models. This spring ensures accurate 14psi boost holding with reliable actuation under high heat and pressure.
Key Features
- 14psi (1.0 Bar) Rating: Holds boost steady at 14psi for consistent power delivery in demanding turbo applications
- Blue Color Coding: Quick visual identification for fast spring swaps during tuning sessions
- Gen-V WG45/50 Compatible: Engineered exact fit for 45mm and 50mm wastegates with no modifications needed
- High-Strength Steel Construction: Built to withstand extreme exhaust gas temperatures and repeated cycles
- Australian Made: Hand-crafted in Sydney with rigorous testing for long-term durability
Product Notes
- Pair with inner springs to achieve total desired boost pressure
- Inspect wastegate actuator for wear before spring replacement
- Packaged in protective sleeve for safe transit
Installation Notes
- Professional installation recommended.
- Release wastegate preload before removing old spring
- Compatible with all Gen-V wastegate hardware and actuators
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Turbosmart | Gen-V WG45 Wastegate | All |
| Universal | Turbosmart | Gen-V WG50 Wastegate | All |
Why Choose Turbosmart?
- Performance proven since 1997 in the global aftermarket
- Strict quality control in every production step
- Innovative design from Sydney research facility
Frequently Asked Questions
- Q: Which wastegates does this spring fit?
A: Designed exclusively for Turbosmart Gen-V WG45 and WG50 external wastegates used on turbocharged vehicles - Q: What material is the spring made from?
A: Premium high-tensile spring steel for heat resistance up to 1000 degrees Celsius - Q: What is the warranty coverage?
A: Turbosmart offers a limited lifetime warranty against manufacturing defects when installed correctly
Shipping & Handling
- Method: USPS First Class or UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Compact protective sleeve 4in x 3in x 1in
- Weight: 0.11 lbs





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