{"product_id":"turbosmart-actuator-iwg-fiesta-st-mk8-ford-mk8-4inhg","title":"TurboSmart Actuator IWG Fiesta ST Mk8 Ford Mk8 4inHg","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTurbosmart Upgraded Vacuum-operated Wastegate Actuators have been developed to provide the maximum possible boost response for your factory frame turbocharger.\u003c\/p\u003e\n\u003cp\u003eThe Turbosmart for IWG Series of upgraded Actuators benefit from an increased 'Working Ratio' over the factory equipment resulting in improved boost response, throughout the RPM range.\u003c\/p\u003e\n\u003cp\u003eThis Improved 'working ratio' is achieved through an increase to the effective surface area of the diaphragm and revisions to the actual springs fitted resulting in greater leverage of the forces the actuator is working against (boost and backpressure) while still being super-responsive. Upgrading with the same base pressure as factory, you can expect a broader boost and torque curve through peak boost being achieved earlier in the RPM and being held longer, into higher RPM.\u003c\/p\u003e\n\u003cp\u003eThese improvements can be amplified with higher base pressures, however tuning and recalibration is recommended for optimal performance. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eProprietary silicon Nomex diaphragm\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eHigh-grade billet aluminium construction\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStainless steel rods and clevis\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTurbosmart unique locking collar system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eThis is a bolt-on fitment for the factory turbocharger as fitted to the Mk8 Ford Fiesta ST Turbo engine with a pneumatic vacuum actuator.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Turbosmart","offers":[{"title":"Default Title","offer_id":58337383121277,"sku":"TS-0602-2046","price":211.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/5767\/7352\/files\/TS-0602-2046_1.jpg?v=1782904470","url":"https:\/\/www.tegiwa.com\/products\/turbosmart-actuator-iwg-fiesta-st-mk8-ford-mk8-4inhg","provider":"Tegiwa","version":"1.0","type":"link"}