Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Turbosmart inner spring set for WG 38/40/45 wastegates provides a 10 psi spring option and is color-coded brown and orange. These replacement inner springs let tuners swap actuator springs to achieve a 10 psi reference in compatible Turbosmart wastegates. The listing specifies spring size and color for correct selection; confirm compatibility with your wastegate model before ordering.
Turbosmart WG 38/40/45 HP 10 PSI Inner Spring Brown / Orange
