{"product_id":"turbosmart-iwg75-vag-k03-variant-black-5psi-ts-0645-5052","title":"Turbosmart IWG75 VAG K03 Variant 5PSI","description":"\u003cdiv class=\"woocommerce-product-details__short-description open\"\u003e\n\u003cp\u003eTurbosmart Upgraded Wastegate Actuators have been developed to provide maximum possible boost response for your factory frame turbocharger. The Turbosmart IWG75 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 \u0026amp; 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. \u003c\/p\u003e\n\u003cp\u003eUpgrading with the same base pressure as factory, you can expect a broader boost \u0026amp; torque curve through peak boost being achieved earlier in the RPM and being held longer, into higher RPM. These improvements can be amplified with higher base pressures, however tuning \u0026amp; recalibration is likely required.\u003cbr\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003eProprietary Silicon Nomex Diaphragm\u003cbr\u003eChoice of Springs from 3psi to 26psi (Optional)\u003cbr\u003eHigh Grade Billet Aluminum Construction\u003cbr\u003eStainless Steel Rods and Clevis\u003cbr\u003eTurbosmart Unique Locking Collar System\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThis is a bolt on IWG75 Actuator upgrade for the IHI Specific K03 turbocharger as fitted to the 2.0 TSFI Engine in the Audi, Volkswagen, Seat, Seat and Skoda Vehicles. Note, Suitable only for the IHI Variant \u0026amp; Inspection is suggested. For the non-IHI Variant, refer alternate part number: \u003cspan style=\"text-decoration: underline; color: #000000;\"\u003eTS-0645-2052\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"single-product-attributes\"\u003e\u003c\/div\u003e","brand":"Turbosmart","offers":[{"title":"Default Title","offer_id":67954411438279,"sku":"TS-0645-5052","price":293.69,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0545\/5134\/7399\/files\/Turbosmart-IWG75-VAG-K03-Variant-5PSI-Turbosmart-24639860.jpg?v=1792382102","url":"https:\/\/boosthouse.com.au\/products\/turbosmart-iwg75-vag-k03-variant-black-5psi-ts-0645-5052","provider":"Boost House","version":"1.0","type":"link"}