Turbosmart Gen4 / IWG WG38/40/45/50L 5PSI INNER SPRING – BROWN/GREY

Turbosmart Gen4 / IWG WG38/40/45/50L 5PSI INNER SPRING – BROWN/GREY

The Turbosmart Gen4 / IWG WG38/40/45/50L 5PSI INNER SPRING – BROWN/GREY is a high-performance replacement inner spring designed to precisely tune your wastegate’s boost threshold. It allows automotive enthusiasts to customize their boost level for optimal power delivery and control.

Key Features

• Rated for a 5 PSI base boost configuration
• Color-coded Brown/Grey for effortless identification
• Manufactured from high-grade materials for enduring spring tension
• Ensures consistent and accurate boost control

Fitment

• Compatible with Turbosmart Gen4 external wastegates
• Fits Turbosmart IWG series and WG38/40/45/50L models

Note: Proper installation and combination with other springs may alter total boost pressure; always verify compatibility with your specific wastegate model prior to setup.