{"product_id":"turbosmart-viwg-vacuum-operated-internal-wastegate-actuator-6inhg-bmw-1-series-2-series-3-series","title":"Turbosmart vIWG Vacuum Operated Internal Wastegate Actuator -6inHg - BMW 1 Series\/2 Series\/3 Series","description":"\u003cp\u003eTurbosmart Upgraded Vacuum-operated Wastegate Actuators have been developed to provide maximum possible boost response for your factory frame turbocharger. The Turbosmart vIWG Series of upgraded Actuators benefit from an increased 'Working Ratio' over the factory equipment resulting in improved boost response, throughout the RPM range.\u003cbr\u003e \u003cbr\u003e This 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. \u003cbr\u003e \u003cbr\u003e Upgrading 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 recommended for optimal performance.\u003cbr\u003e \u003cbr\u003e \u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eProprietary Silicon Nomex Diaphragm\u003c\/li\u003e \t\u003cli\u003eHigh Grade Billet Aluminum Construction\u003c\/li\u003e \t\u003cli\u003eStainless Steel Rods and Clevis\u003c\/li\u003e \t\u003cli\u003eTurbosmart Unique Locking Collar System\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e \u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003e\u003cb\u003eThis is a bolt-on fitment for the factory turbocharger as fitted to the 2.0L BMW N20 Turbo engine with a pneumatic vacuum actuator including:\u003c\/b\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eBMW 1 Series 125i F20\u003c\/li\u003e \t\u003cli\u003eBMW 2 Series 220i\/228i F22\/F23\u003c\/li\u003e \t\u003cli\u003eBMW 3 Series 320i\/328i F30\/F31\/F34\u003c\/li\u003e \t\u003cli\u003eBMW 4 Series 420i\/428i F32\/F33\/F36\u003c\/li\u003e \u003c\/ul\u003e","brand":"Turbosmart","offers":[{"title":"Default Title","offer_id":67882244735296,"sku":"TS-0604-1067","price":359.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/1152\/0064\/files\/TS-0604-1067-clean.webp?v=1793341677","url":"https:\/\/shop.vctrperformance.com\/products\/turbosmart-viwg-vacuum-operated-internal-wastegate-actuator-6inhg-bmw-1-series-2-series-3-series","provider":"VCTR","version":"1.0","type":"link"}