{"product_id":"bms-bmw-f-series-n55-jb4-m135-m235i-m2-335i-435i-next-day-delivery","title":"BMS BMW N55 JB4 Tuning Box for Electronic Wastegate (M135i, M235i, M2, 335i \u0026 435i)","description":"\u003cp\u003e\u003cspan\u003eFor N55 with the Pneumatic wastegate (Pre July 2013), you will need the \u003c\/span\u003e\u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003ca style=\"color: #0000ff;\" title=\"BMS BMW N55 JB4 FOR PNEUMATIC WASTEGATE (M135I, M235I, M2, 335I \u0026amp; 435I)\" href=\"https:\/\/www.mlperformance.co.uk\/products\/bms-bmw-n55-jb4-with-pneumatic-wastegate-m135i-m235i-m2-335i-435i\" target=\"_blank\"\u003e\u003cstrong\u003eBMS N55 JB4 for Pneumatic Wastegate\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cspan\u003e. Please do not hesitate to contact us if you are unsure which wastegate you may have.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e You may wish to add the \u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #0000ff; text-decoration: underline;\" title=\"BMS BMW \u0026amp; VAG DATA CABLE | ML Performance UK\" href=\"https:\/\/www.mlperformance.co.uk\/products\/bms-bmw-data-cable-3-extension-cable-next-day-delivery\" target=\"_blank\"\u003eData Cable \u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003eor the \u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #0000ff; text-decoration: underline;\" title=\"BMS BMW UPGRADES JB4 BLUETOOTH CONNECT KIT (REV. 3) | ML Performance UK\" href=\"https:\/\/www.mlperformance.co.uk\/products\/jb4-connect-kit-rev-3\" target=\"_blank\"\u003eBluetooth Connect Kit\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e for additional features.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eYou may also wish to add the\u003cspan style=\"text-decoration: underline; color: #0000ff;\"\u003e\u003cstrong\u003e\u003ca style=\"color: #0000ff; text-decoration: underline;\" title=\"BMS BMW F CHASSIS JB4 EWG ADD ON CONNECTOR | ML Performance UK\" href=\"https:\/\/www.mlperformance.co.uk\/products\/bms-bmw-jb4-f-chassis-ewg-add-on-connector-next-day-delivery\" target=\"_blank\"\u003e EWG Add-on connector\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e to allow \u003cspan\u003eyour JB4 to directly control your electronic wastegate raising the boost ceiling for more heavily modified N55 vehicles such as those using E85 or water\/meth injection. Connector is not used on map1 or map2 even if installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003ch4 style=\"text-align: left;\"\u003eDescription\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan class=\"bodytype\"\u003eReady to take your twin turbo BMW to the next level?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eHow about up to 60hp to the wheels (80hp 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, ethanol and racing fuel support, built in diagnostic code reading\/deleting, free firmware updates, and much more. \u003cbr\u003e\u003cbr\u003eRemember the 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. The JB4 also does not require any user setup or customization but for more advanced enthusiasts the BMS DATA cable allows you to connect via a laptop for data logging and free software updates.\u003cbr\u003e\u003cbr\u003eNote JB4_F30 shipments as of 11\/15\/2014 include the FlexFuel add on connector. This no longer needs to be purchased separately for these models. Also note the \u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003ca style=\"color: #0000ff; text-decoration: underline;\" title=\"BMS BMW F Chassis JB4 EWG Add On Connector | ML Performance UK\" href=\"https:\/\/www.mlperformance.co.uk\/products\/bms-bmw-jb4-f-chassis-ewg-add-on-connector-next-day-delivery\" target=\"_blank\"\u003eEWG add on connector\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e remains optional and can be purchased separately for higher HP applications where direct EWG control is required.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMap Info (Updated on 17.07.2018)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e(selected via menu 0 in dash or using JB4 Mobile\/laptop interface. Map1 is the default map)\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e Map 0: JB4 disabled \u003cbr\u003e Map 1: Additive target, around 4psi over stock.\u003cbr\u003e Map 2: Additive target, around 6psi over stock. Suggested for those with 93 octane and bolt on modifications. Also good for small E85 mixtures. \u003cbr\u003e Map 3: Progressive WMI mapping.\u003cbr\u003e Map 4: Stock performance with JB4 active for logging only.\u003cbr\u003e Map 5: Autotuning map, absolute target of 11-17psi based on octane and conditions. \u003cbr\u003e Map 6: User definable absolute target map. Suggested for troubleshooting by professionals only. \u003cbr\u003e Map 7: Race gas map. Absolute target of 18.5psi. Requires straight unleaded race gas.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eF Chassis N55 JB4 (EWG)\u003c\/p\u003e\n\u003cp\u003eOBDII cable\u003c\/p\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan class=\"bigblack\"\u003eBMW 1 Series\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e•\u003c\/span\u003e\u003cspan\u003e July 2013+ N55 BMW F20 F21 M135i\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"bigblack\"\u003eBMW 2 Series\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e•\u003c\/span\u003e\u003cspan\u003e 2014+ N55 BMW F22 F23 M235i\u003cbr\u003e• 2016+ N55 BMW F87 M2\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"bigblack\"\u003eBMW 3 Series\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• July \u003c\/span\u003e\u003cspan\u003e2013+ N55 BMW F30 F31 335i\/ix\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• July 2013+ N55 BMW F34 335i xDrive GT\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"bigblack\"\u003eBMW 4 Series\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 2014+\u003c\/span\u003e\u003cspan\u003e N55 BMW F32 F33 F36 435i \/ 435ix\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003eFor E Chassis N54 JB4 \u003cspan\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.mlperformance.co.uk\/products\/n54-jb4\" title=\"BMS BMW E SERIES N54 JB4 (1M, 135I, 335I, 535I, X6 \u0026amp; Z4) | NEXT DAY DELIVERY ML Performance UK\" target=\"_blank\"\u003eClick Here\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\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\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cb class=\"bigblack\"\u003ePerformance Gains\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cb class=\"bigblack\"\u003eF Series N55 JB4 Dyno results\u003c\/b\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch6\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/BMW_F_Series_N55_JB4_M135_M235i_M2_335i_435i_Dyno_-_F30_335i_with_BMS_intake_exhaust_grande.jpg?11786815893156383897\" alt=\"BMW F Series N55 JB4 (M135, M235i, M2, 335i \u0026amp; 435i) Dyno - F30 335i with BMS intake, exhaust ML Performance UK\"\u003e\u003c\/h6\u003e\n\u003ch6\u003eF30 335i with BMS intake, exhaust\u003c\/h6\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb class=\"bigblack\"\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb class=\"bigblack\"\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/BMW_F_Series_N55_JB4_M135_M235i_M2_335i_435i_Dyno_-_F32_435i_with_BMS_intake_exhaust_grande.jpg?9962617110299209057\" alt=\"BMW F Series N55 JB4 (M135, M235i, M2, 335i \u0026amp; 435i) Dyno - F32 435i with BMS intake, exhaust ML Performance UK\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb class=\"bigblack\"\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003ch6\u003eF32 435i with BMS intake, exhaust\u003c\/h6\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/BMW_F_Series_N55_JB4_M135_M235i_M2_335i_435i_Dyno_-_F22_M235i_with_intake_exhaust_grande.jpg?2710361712097127552\" alt=\"BMW F Series N55 JB4 (M135, M235i, M2, 335i \u0026amp; 435i) Dyno - F22 M235i with intake, exhaust ML Performance UK\"\u003e\u003c\/p\u003e\n\u003ch6\u003eF22 M235i with intake, exhaust\u003c\/h6\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIdentifying\u003c\/b\u003e\u003cstrong\u003e Wastegate Type\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/WASTEGATE_Image_1024x1024.jpg?v=1589214848\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\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\/jb4_f_series.pdf\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cimg alt=\"BMS BMW F SERIES N55 JB4 (M135 M235I M2 335I 435I) | NEXT DAY DELIVERY ML Performance UK\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1272\/9301\/files\/Download_Installalation_Guide_2020_Aug_Cropped_1d2bdab9-771b-4892-a7e6-2af91d8adbdb.jpg?v=1611367738\"\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-N55-F30-JB4-EW (Electronic Wastegate)\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\u003cbr\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\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ch4\u003e\u003cstrong\u003ePhotos \u0026amp; Videos\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eJB4 Optional Phone Software\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/tqNWgq47A1s\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb class=\"bigblack\"\u003eChange maps on the fly:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/6iLqHa2YFUM\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb class=\"bigblack\"\u003eJB4 S55 CAN Flap DEMO:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/D8db8daP-Vg\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eJB4 Optional Startup Gauge Sweep\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/NNr8ovwt8Lc\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eF10 models will need to check their sensor type before ordering. \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eThis does not apply to F30 models.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cu\u003e\u003ca href=\"http:\/\/www.n54tech.com\/forums\/showpost.php?p=248533\u0026amp;postcount=1\" title=\"Click here for the latest JB4 firmware, map guide, and details. F Chassis N55 JB4 ML Performance UK\" target=\"_blank\"\u003eClick here for the latest JB4 firmware, map guide, and details.\u003c\/a\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BMS","offers":[{"title":"Default Title","offer_id":48736697581793,"sku":"F-N55-F30-JB4-EW","price":421.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/7608\/4961\/files\/BMSBMWN55JB4TUNINGBOXFORELECTRONICWASTEGATE_M135I_M235I_M2_335I_435I__01.jpg?v=1784847535","url":"https:\/\/mlperformanceusa.com\/products\/bms-bmw-f-series-n55-jb4-m135-m235i-m2-335i-435i-next-day-delivery","provider":"ML Performance USA","version":"1.0","type":"link"}