Turbosmart IWG75 Ford Fiesta ST 1.6L 11 PSI Black Internal Wastegate Actuator

This Turbosmart IWG75 wastegate actuator is built with a 1.6L Ford Fiesta ST engine in mind, specifically targeting an 11 PSI boost pressure. It's a well-built replacement for your stock unit, designed to help you manage boost levels more precisely. The actuator is key to controlling how much exhaust gas bypasses the turbocharger, directly influencing the boost your engine makes.

The IWG75 features a robust, high-tensile stainless steel spring that resists fatigue and maintains consistent pressure over time. This means you get more reliable boost control compared to a worn-out factory actuator. The billet aluminum body is anodized for durability and corrosion resistance, ensuring it holds up under the hood. It's designed to fit directly into the factory turbocharger's wastegate bracket, making installation straightforward for someone familiar with turbo systems.

If you're looking to fine-tune your Fiesta ST's boost or replace an aging factory actuator, this Turbosmart unit is a solid option. It's a popular choice for those wanting to ensure their turbo is operating within its intended parameters.