Description
Turbosmart Gen4 WG38/40/45/50L HP 25 PSI Outer Spring Brown/Green
The Turbosmart Gen4 WG38/40/45/50L HP 25 PSI Outer Spring Brown/Green is a high-performance external wastegate spring designed to provide reliable and accurate base boost pressure. Engineered for high-pressure setups, this spring is a crucial component for optimizing your vehicle’s turbocharger and wastegate efficiency.
Key Features
- Provides a precise 25 PSI base boost rating
- Manufactured from premium materials for long-lasting durability
- Designed specifically for high-pressure external wastegate configurations
- Ensures stable and repeatable boost control
Fitment
- Compatible with Turbosmart Gen4 Ultra-Gate38, Comp-Gate40, Hyper-Gate45, and WG50L external wastegates
Note: Please verify compatibility with your specific wastegate model and total desired boost pressure prior to installation.





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