{"product_id":"bms-bmw-n20-n26-jb4-220i-320i-420i-520i","title":"BMS BMW N20 N26 JB4 Tuning Box (220i, 320i, 420i \u0026 520i)","description":"\u003ch3 style=\"text-align: center;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan class=\"bluecenter\"\u003eReady to take your BMW N20 turbo to the next level? How about up to 50hp to the wheels (65hp crank) on a completely stock car or up to 100hp to the wheels (120hp crank) on a fully modified car? The JB4 features a simple plug and play installation harness for easy installation and includes many features not found on any other tune. Including the ability to enable\/disable the tuning from the drivers seat, gear dependent boost control to help with traction, E85 compatibility, built in diagnostic code reading\/deleting, expanded engine safety systems, free firmware updates, in dash boost gauge, the ability to control the exhaust flapper using your BC button, and much more.\u003cbr\u003e\u003cbr\u003eThe JB4 does not require any additional modifications or previous stages. Simply install the JB4 as your first and only modification and enjoy an entirely new fast and smooth racing experience. For more advanced enthusiasts the BMS DATA or JB4 Mobile cable allows you to connect a laptop or smart phone for additional gauges, data logging, and free firmware updates as we add new features and maps.\u003cbr\u003e\u003cbr\u003eThe JB4 is a fully plug and play device that installs and removes in minutes at home without special tools and unlike flash maps that permanently write over your DME with the JB4 your DME is never aware it's running more than the factory power levels. And when you're ready to change things up the JB4 is not VIN locked and can be moved to your next vehicle or resold.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"bluecenter\"\u003e\u003cspan\u003eWirelessly connect the JB4 to your Bluetooth 4.0 compatible iOS and Android device via the JB4 Mobile connect kit, or to your Windows laptop with the BMS data cable. Both options allow you to record and analyze vehicle and tuning data, change JB4 performance maps, and update JB4 firmware as we release free newer versions with updates, more powerful maps, and new features under development. Separate JB4 Mobile app purchase also required.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"bluecenter\"\u003e\u003cspan\u003e\u003cstrong\u003eNOTES:\u003c\/strong\u003e The X1 \u0026amp; Z4 N20 JB4 is very different than the F series N20 JB4. They use special firmware (with full dash control) and have a different CAN mounting location. The firmware is below and labeled for X1\/Z4 series N20. \u003ca data-saferedirecturl=\"https:\/\/www.google.com\/url?q=http:\/\/www.n54tech.com\/forums\/showpost.php?p%3D269746%26postcount%3D206\u0026amp;source=gmail\u0026amp;ust=1558816767662000\u0026amp;usg=AFQjCNG0CZoCzhMbmiIHDWzmFI97vG-dDA\" href=\"http:\/\/www.n54tech.com\/forums\/showpost.php?p=269746\u0026amp;postcount=206\" target=\"_blank\"\u003e\u003cspan color=\"Blue\"\u003eX1 N20 JB4 Install video \u0026amp; details here.\u003c\/span\u003e\u003c\/a\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"bodytype\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"bodytype\"\u003e\u003cb\u003e2 Series:\u003c\/b\u003e\u003cbr\u003e• 2014+ 2 Series F22\/F23 220i\/228i N20 \u0026amp; N26\u003cbr\u003e\u003cb\u003e\u003cbr\u003e3 Series:\u003c\/b\u003e\u003cbr\u003e• 2012+ 3 Series F30\/F31 320\/328 N20 \u0026amp; N26\u003cbr\u003e\u003cbr\u003e\u003cb\u003e4 Series:\u003c\/b\u003e\u003cbr\u003e• 2014+ 4 Series F32\/F33 420\/428 N20 \u0026amp; N26\u003c\/p\u003e\n\u003cp class=\"bodytype\"\u003e\u003cb\u003e5 Series:\u003c\/b\u003e\u003cbr\u003e• 2011-2016 5 Series F10 520\/528 N20 \u0026amp; N26\u003cbr\u003e\u003cbr\u003e\u003cb\u003eX Series\u003cbr\u003e\u003c\/b\u003e• 2011–2017 F25 X3 xDrive20i, xDrive28i\u003cbr\u003e\u003cbr\u003e\u003cb\u003eE chassis X1 and Z4:\u003c\/b\u003e\u003cbr\u003e• 2013-2016 E89 Z4 28i\u003cbr\u003e• 2013-2015 E83 X1 28i\/iX\u003c\/p\u003e\n\u003cp class=\"bodytype\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCompatibility Check\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eTo ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003ch4 style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cb class=\"bodytype\"\u003ePerformance Gains\u003c\/b\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cb class=\"bodytype\"\u003e328i Pump Gas Dyno\u003c\/b\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"BMS BMW N20 N26 JB4 (220i, 320i, 420i \u0026amp; 520i) - 328i Pump Gas Dyno \" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/BMS_BMW_N20_N26_JB4_220i_320i_420i_520i_-_328_pump_gas_Dyno_1024x1024.jpg?v=1495476325\" target=\"_blank\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"BMS BMW N20 N26 JB4 (220i, 320i, 420i \u0026amp; 520i) - 328 Pump Gas Dyno - \" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/BMS_BMW_N20_N26_JB4_220i_320i_420i_520i_-_328_pump_gas_Dyno_1024x1024.jpg?v=1495476325\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e320i JB4 Dyno\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ca title=\"BMS BMW N20 N26 JB4 (220i, 320i, 420i \u0026amp; 520i) 320i JB4 Dyno - \" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/BMS_BMW_N20_N26_JB4_220i_320i_420i_520i_-_320_JB4_Dyno_1024x1024.jpg?v=1495476387\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cimg alt=\"BMS BMW N20 N26 JB4 (220i, 320i, 420i \u0026amp; 520i) - 320 JB4 Dyno\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/BMS_BMW_N20_N26_JB4_220i_320i_420i_520i_-_320_JB4_Dyno_1024x1024.jpg?v=1495476387\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e328i E85 Dyno\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"BMS BMW N20 N26 JB4 (220i, 320i, 420i \u0026amp; 520i) 328i E85 Dyno - \" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/BMS_BMW_N20_N26_JB4_220i_320i_420i_520i_-_328_E85_Dyno_1024x1024.jpg?v=1495476437\" target=\"_blank\"\u003e\u003cimg alt=\"BMS BMW N20 N26 JB4 (220i, 320i, 420i \u0026amp; 520i) - 328i E85 Dyno\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/BMS_BMW_N20_N26_JB4_220i_320i_420i_520i_-_328_E85_Dyno_1024x1024.jpg?v=1495476437\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.n54tech.com\/instructions\/JB_n20_install.pdf\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cimg data-mce-fragment=\"1\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/Download_Installalation_Guide_2020_Aug_Cropped_d3d4efac-17cd-4040-9602-49f7387cfa4d.jpg?v=1622447886\" alt=\"BMS BMW N20 N26 JB4 Tuning Box (220i, 320i, 420i \u0026amp; 520i) - \" style=\"float: none;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/Download_Installalation_Guide_2020_Aug_Cropped_d3d4efac-17cd-4040-9602-49f7387cfa4d.jpg?v=1622447886\"\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eF-N20N26-JB4\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eMore Information\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eManufactured by\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBurger Motorsports\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e5 Year BMS Repair Warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePhotos \u0026amp; Videos\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/tqNWgq47A1s?ecver=2\" width=\"640\" height=\"360\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/6iLqHa2YFUM?ecver=2\" width=\"640\" height=\"360\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"BMS","offers":[{"title":"Pneumatic Wastegate (Most 2011-2013)","offer_id":64544973717853,"sku":"F-N20-JB4-PW","price":427.99,"currency_code":"GBP","in_stock":false},{"title":"Electronic Wastegate (Most 2014+)","offer_id":64544973750621,"sku":"F-N20-JB4-EW","price":526.88,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1069\/0009\/5325\/files\/1P90Ct0o2U0wfka33KNqhKZwMpXoa5Ayn_c6084ed1-4bb3-424c-a856-d8755bded2b7.jpg?v=1777364260","url":"https:\/\/performancepartsdirect.co.uk\/products\/bms-bmw-n20-n26-jb4-220i-320i-420i-520i","provider":"Performance Parts Direct","version":"1.0","type":"link"}