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SKU: TS-0505-2005 | UPC: 9329677010329
Turbosmart WG40 10PSI Outer Spring Brown/Blue Universal Fit
The Turbosmart WG40 10PSI Outer Spring Brown/Blue serves as a direct replacement for 40mm external wastegates providing exact 10 PSI boost reference. Color-coded for easy identification this spring ensures consistent throttle response and prevents boost creep in high-performance turbo setups. Designed for Turbosmart WG40 series wastegates including Hyper-Gate 40 and Comp-Gate 40 used across turbocharged vehicles.
Key Features
- 10 PSI Boost Setting: Calibrated outer spring maintains steady 10 PSI upper boost limit for repeatable performance runs
- Color Coding Brown/Blue: Visual identifier matches Turbosmart spring charts for quick verification during service
- High Tensile Steel Construction: Withstands extreme heat and pressure cycles for long-term durability in racing environments
- Direct OEM Replacement: Bolt-on fit for all WG40 wastegates no modifications required
- Rigorous Testing: Factory validated in Sydney Australia for reliability beyond standard demands
Product Notes
- Pair with inner springs for full boost range adjustability based on actuator preload
- Store in dry conditions to preserve spring tension
- Small lightweight part handles standard parcel shipping
Installation Notes
- Professional installation recommended.
- Depressurize turbo system and remove actuator cap to swap springs
- Compatible with factory hardware on Turbosmart WG40 units
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Turbosmart | WG40 Wastegates | Hyper-Gate 40 Comp-Gate 40 Plumb Back 40 |
| Universal | Turbosmart | IWG40 Internal | All Variants |
Why Choose Turbosmart?
- Hand-crafted in Sydney Australia since 1997 with proven track record in performance
- Innovative design strict quality control and extensive testing
- Reliable products backed by dedicated after-sales support
Frequently Asked Questions
-
Q: Which wastegates does this spring fit?
A: Direct fit for all Turbosmart 40mm external wastegates including Hyper-Gate 40 Comp-Gate 40 and Plumb Back models -
Q: What material construction?
A: Precision wound high-tensile spring steel resists fatigue and corrosion -
Q: How to confirm boost pressure?
A: Use Turbosmart spring chart preload actuator and dyno test for verification
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Protective poly bag in 4in x 4in x 1in box
- Weight: 0.1 lbs
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