{"product_id":"borgwarner-efr-8370-turbo-fr","title":"BorgWarner EFR 8370 Turbo","description":"\u003cdiv data-content-type=\"html\" data-appearance=\"default\" data-element=\"main\" data-decoded=\"true\"\u003e\n\u003ch2\u003eThe BorgWarner EFR 8370 Turbo Won Pikes Peak 2x in a row\u003c\/h2\u003e\n\u003cp\u003eWhen fast response and early spool are mission critical, the twinscroll EFR8370 delivers the boost that it takes to win.  As evidenced by 2021 and 2022 Pikes Peak Championship winner Robin Shute, the 450hp to 700hp capable \u003ca href=\"https:\/\/www.full-race.com\/store\/borg-warner-efr\" target=\"_blank\" rel=\"noopener\"\u003eEFR\u003c\/a\u003e 8370 combines the high-pressure ratio compressor from the \u003ca href=\"https:\/\/www.full-race.com\/borgwarner-efr-8374-turbo\" target=\"_blank\" rel=\"noopener\"\u003eEFR 8374\u003c\/a\u003e with the turbine from the EFR 7670.  This is a match made in heaven if high boost pressure and high altitude will push your pressure ratio and rotor speeds to the limit.  \u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual Row Ceramic Ball Bearings—lowest friction and fastest spool\/response, most extreme durability, built-in 2mm oil restrictor\u003c\/li\u003e\n\u003cli\u003eWatercooled Center Section—watercooling is recommended, 14mm banjo bolts\u003c\/li\u003e\n\u003cli\u003eDouble seals on both turbine and compressor end for extreme durability and resistance to any oil seepage\u003c\/li\u003e\n\u003cli\u003eBoost Control Solenoid Valve Integrated to Compressor Housing\u003c\/li\u003e\n\u003cli\u003eIntegrated Speed Sensor mounting provisions\u003c\/li\u003e\n\u003cli\u003eOptional \u003ca href=\"https:\/\/www.full-race.com\/turbo-speed-sensor-kit\" target=\"_blank\" rel=\"noopener\"\u003eTurbo Speed Sensor Kit\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptional \u003ca href=\"https:\/\/www.full-race.com\/turbo-speed-gauge-tsg-1\" target=\"_blank\" rel=\"noopener\"\u003eTurbo Speed Gauge\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eEFR 8370 is available in (3) different turbine housing configurations\n\u003cul\u003e\n\u003cli\u003e0.83 A\/R T3 Undivided (Internal WG) #12701008014\u003c\/li\u003e\n\u003cli\u003e0.92 A\/R T4 Twin Scroll (Internal WG) #12701008016\u003c\/li\u003e\n\u003cli\u003e1.05 A\/R T4 Twin Scroll (External WG) #12701019047\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompressor Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompressor Type: Forged-Milled Wheel (FMW) Extended Tip\u003c\/li\u003e\n\u003cli\u003eCompressor Wheel OD (exducer): 83mm\u003c\/li\u003e\n\u003cli\u003eCompressor Wheel Inducer: 62.6mm\u003c\/li\u003e\n\u003cli\u003eMax Flow Rate: 79 lb\/min\u003c\/li\u003e\n\u003cli\u003eBuilt-in BOV: All EFR compressor housings incorporate an integrated compressor recirculation valve\u003c\/li\u003e\n\u003cli\u003eCompressor Inlet: 4″ Ported Shroud Hose Coupler\u003c\/li\u003e\n\u003cli\u003eCompressor Outlet: 2.5″ Hose Coupler w\/ integrated Vband option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTurbine Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTurbine Type:\u003cspan style=\"font-weight: 400;\"\u003e Low Inertia Gamma-Ti Turbine Wheel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eTurbine Wheel OD: 70mm\u003c\/li\u003e\n\u003cli\u003eStainless Steel Turbine Housing\u003c\/li\u003e\n\u003cli\u003eTurbine outlet: GT V-Band (aka 3″ V-Band) ~92mm OD for all EFR turbos\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompressor Map\u003c\/h3\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/www.full-race.com\/media\/wysiwyg\/compressor-map.jpeg\" alt=\"BorgWarner EFR 8370 Turbo compressor map\" width=\"800\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy we love the EFR 8370\u003c\/h3\u003e\n\u003cp\u003eA useful option for customers looking to utilize higher airflow and boost pressures than the 7670 can support without stepping up to the larger 8374. The 70mm turbine wheel provides additional pressure ratio margin, allowing for high boost without overspeed - especially at altitude.  \u003c\/p\u003e\n\u003cp\u003eIf you have questions about this product or its installation, \u003ca href=\"https:\/\/www.full-race.com\/contact-us\" target=\"_blank\" rel=\"noopener\"\u003econtact us\u003c\/a\u003e. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Full Race","offers":[{"title":"Iron Supercore ONLY (No Turbine Housing) - 12709097007","offer_id":47198470733962,"sku":"FR.12709097007","price":3864.0,"currency_code":"NZD","in_stock":false},{"title":"Aluminum Supercore ONLY (No Turbine Housing) - 12709097008","offer_id":47198470766730,"sku":"FR.12709097008","price":4120.0,"currency_code":"NZD","in_stock":false},{"title":"0.92 A\/R T4 Twin Scroll Inlet (Internal WG) w\/ Actuator - Iron CHRA - 12709097007-12701008016","offer_id":47198470799498,"sku":"FR.12709097007-12701008016","price":6038.0,"currency_code":"NZD","in_stock":false},{"title":"0.92 A\/R T4 Twin Scroll Inlet (Internal WG) w\/ Actuator - Aluminum CHRA - 12709097008-12701008016","offer_id":47198470832266,"sku":"FR.12709097008-12701008016","price":6294.0,"currency_code":"NZD","in_stock":false},{"title":"1.05 A\/R T4 Twin Scroll Inlet (External WG) - Iron CHRA - 12709097007-12701019047","offer_id":47198470865034,"sku":"FR.12709097007-12701019047","price":5275.0,"currency_code":"NZD","in_stock":false},{"title":"1.05 A\/R T4 Twin Scroll Inlet (External WG) - Aluminum CHRA - 12709097008-12701019047","offer_id":47198470897802,"sku":"FR.12709097008-12701019047","price":5531.0,"currency_code":"NZD","in_stock":false},{"title":"0.83 A\/R T3 Inlet (Internal WG) w\/ Actuator - Iron CHRA - 12709097007-12701008014","offer_id":47198470930570,"sku":"FR.12709097007-12701008014","price":5447.0,"currency_code":"NZD","in_stock":false},{"title":"0.83 A\/R T3 Inlet (Internal WG) w\/ Actuator - Aluminum CHRA - 12709097008-12701008014","offer_id":47198470963338,"sku":"FR.12709097008-12701008014","price":5703.0,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4599\/4122\/files\/8370_product_photo_-_2_1.png?v=1760942940","url":"https:\/\/qjipdu-tf.myshopify.com\/products\/borgwarner-efr-8370-turbo-fr","provider":"SBX Performance","version":"1.0","type":"link"}