{"product_id":"turbosmart-iwg75-sti08-wrx09-black-7psi","title":"Turbosmart IWG75 Sti08\/WRX09 Black 7PSI","description":"\u003cp\u003eIWG75 Sti08\/WRX09 Black 7PSI\u003c\/p\u003e \u003cp\u003eThe Turbosmart IWG75 Upgraded Wastegate Actuator is designed to deliver maximum boost response and improved turbo control for factory-frame turbocharger systems. It improves boost stability, spool response, and overall drivability across the entire RPM range compared to OEM actuators.\u003c\/p\u003e \u003cp\u003eThis improved performance comes from an increased working ratio, achieved through a larger diaphragm surface area and revised internal spring calibration. This creates greater mechanical leverage against boost pressure and exhaust backpressure while maintaining fast, precise actuator response.\u003c\/p\u003e \u003cp\u003eWith factory base pressure, the result is earlier boost onset, a broader and more usable torque curve, and improved boost retention into higher RPM. Higher pressure configurations can further enhance performance, although ECU tuning and recalibration is likely required.\u003c\/p\u003e \u003ch3\u003e⚙️ IWG75 Sti08\/WRX09 Black 7PSI Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eProprietary Silicon Nomex Diaphragm\u003c\/li\u003e \u003cli\u003eOptional Spring Range: 3 PSI – 26 PSI\u003c\/li\u003e \u003cli\u003eHigh-Grade Billet Aluminium Construction\u003c\/li\u003e \u003cli\u003eStainless Steel Rods \u0026amp; Clevis\u003c\/li\u003e \u003cli\u003eTurbosmart Locking Collar System\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003e📌 Notes\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eDesigned for factory-frame turbocharger applications\u003c\/li\u003e \u003cli\u003eBest results achieved with supporting ECU tuning on higher boost setups\u003c\/li\u003e \u003cli\u003eImproves boost response, stability, and mid-range torque delivery\u003c\/li\u003e \u003c\/ul\u003e","brand":"Turbosmart","offers":[{"title":"Default Title","offer_id":56813698613553,"sku":"TS-0605-1072","price":266.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0906\/1787\/2689\/files\/14546.jpg?v=1792039518","url":"https:\/\/latemodelfordparts.com.au\/products\/turbosmart-iwg75-sti08-wrx09-black-7psi","provider":"Late Model Ford Parts ","version":"1.0","type":"link"}