{"product_id":"borgwarner-actuator-efr-low-boost-use-with-55mm-and-58mm-tw-64","title":"BorgWarner Actuator EFR Low Boost Use with 55mm and 58mm TW .64","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e179282\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 840232703023\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eBorgWarner Actuator EFR Low Boost Use with 55mm and 58mm TW .64\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eBorgWarner EFR Low Boost Actuator 179282 delivers exact boost regulation for EFR turbochargers equipped with 55mm and 58mm turbine wheels in .64 A\/R housings. Ideal for street-driven performance builds needing fast spool and control up to 14.5 PSI. This direct-fit component ensures reliable operation in demanding conditions.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Boost Spring:\u003c\/strong\u003e Factory-set to open at 1 bar (14.5 PSI) for responsive control in low-pressure applications without lag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Compatibility:\u003c\/strong\u003e Bolts onto EFR .64 A\/R turbine housings with 55mm and 58mm wheels for seamless integration on models like 6258 and 6758\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Build:\u003c\/strong\u003e Constructed with high-grade materials to withstand heat and pressure cycles in turbocharged engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Maintains consistent boost curves for improved throttle response and power delivery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance:\u003c\/strong\u003e Simple actuator swap enhances turbo longevity without full disassembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm your EFR turbo has .64 A\/R housing and matching turbine wheel size before purchase\u003c\/li\u003e\n\u003cli\u003ePair with external wastegate for full boost management in high-performance setups\u003c\/li\u003e\n\u003cli\u003eStandard ground shipping with tracking provided\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eMounts directly to EFR turbine housing using factory mounting points and rod linkage\u003c\/li\u003e\n\u003cli\u003eAdjust rod length to match OEM specs for proper valve operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eBorgWarner\u003c\/td\u003e\n\u003ctd\u003eEFR 6258\u003c\/td\u003e\n\u003ctd\u003e.64 A\/R Turbine Housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eBorgWarner\u003c\/td\u003e\n\u003ctd\u003eEFR 6758\u003c\/td\u003e\n\u003ctd\u003e.64 A\/R Turbine Housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUniversal\u003c\/td\u003e\n\u003ctd\u003eBorgWarner\u003c\/td\u003e\n\u003ctd\u003eEFR 7163\u003c\/td\u003e\n\u003ctd\u003e.64 A\/R Turbine Housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose BorgWarner?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDecades of turbo expertise powering professional racing teams worldwide\u003c\/li\u003e\n\u003cli\u003eEFR series proven in endurance events for consistent power output\u003c\/li\u003e\n\u003cli\u003eExact tolerances ensure leak-free seals and long-term reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Which EFR turbo models use this actuator?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Designed for 55mm and 58mm turbine wheel EFR turbos like 6258 6758 7163 with .64 A\/R T3 or V-band housings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the actuator opening pressure?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Equipped with black low boost spring calibrated to 1 bar or 14.5 PSI reference pressure\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does it include mounting hardware?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Includes actuator assembly with rod. reuse or source EFR-specific linkage clips if needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Standard ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Compact box 6 x 6 x 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.1 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BorgWarner","offers":[{"title":"Default Title","offer_id":39743388450895,"sku":"BWA179282","price":75.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/borgwarner-actuator-efr-low-boost-use-with-55mm-and-58mm-tw-_64-borgwarner.png?v=1770230506","url":"https:\/\/www.blackopsautoworks.com\/products\/borgwarner-actuator-efr-low-boost-use-with-55mm-and-58mm-tw-64","provider":"Black Ops Auto Works","version":"1.0","type":"link"}