SKU: TS-0550-3087 | UPC: 9329677020366
Turbosmart Gen-V WG45/50 7psi Green Middle Spring
The Turbosmart Gen-V WG45/50 7psi Green Middle Spring is a direct replacement spring for Turbosmart GenV external wastegates with 45mm and 50mm valves. It sets a reliable 7 PSI base boost pressure for consistent performance in turbocharged street and race cars. Built for durability in high-heat environments this spring ensures stable boost control across the RPM range.
Key Features
- 7 PSI Rating: Provides exact base boost pressure for responsive throttle and daily driving setups
- Green Color Coding: Allows fast visual identification during maintenance and spring swaps
- GenV WG45/50 Compatible: Direct fit for 45mm and 50mm valve wastegates without modifications
- High-Temp Spring Steel: Resists fatigue and deformation under extreme exhaust gas temperatures
- Precision Wound Design: Maintains consistent rate for repeatable boost onset every time
Product Notes
- Pair with black low-pressure spring for dual-spring low-boost configurations
- Clean actuator housing before installing new spring
- Store in dry environment to prevent corrosion
Installation Notes
- Professional installation recommended.
- Remove actuator cap and old spring using basic tools
- Compatible with stock GenV hardware and silicone diaphragms
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Turbosmart | GenV WG45 Wastegate | All |
| Universal | Turbosmart | GenV WG50 Wastegate | All |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with proven reliability
- Strict quality control and rigorous testing in dedicated facility
- Innovative design sets industry benchmark for performance parts
Frequently Asked Questions
- Q: Which wastegates does this spring fit?
A: Designed exclusively for Turbosmart GenV WG45 and WG50 external wastegates with 45mm and 50mm valves - Q: What material construction features does it have?
A: Made from high-tensile spring steel engineered for heat resistance and long-term spring rate retention - Q: What warranty coverage applies?
A: Backed by Turbosmart limited warranty when installed and used as directed
Shipping & Handling
- Method: UPS Ground or USPS Priority Mail
- Availability: In stock – ships same or next business day
- Packaging: Compact protective box 5 x 3 x 1 inches
- Weight: 0.11 lbs
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