{"product_id":"s68-jb4-tuner","title":"S68 JB4 Tuner","description":"\u003ch3\u003e\u003cspan\u003eGains are \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e100hp\u003c\/span\u003e on pump gas and up to \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e207whp\u003c\/span\u003e on higher octane or E85 mixtures.\u003c\/span\u003e\u003c\/h3\u003e \u003cp\u003eThe ultimate tune for your 4.4L S68 powered BMW, the JB4 allows you to go from factory stock to full race and everywhere in between. The JB4 installs and removes easily and includes many unique features not found in any other tune, including user-adjustable 1st and 2nd gear boost limiting, smartphone integration, electronic wastegate control, ethanol fuel support, and built-in advanced CANbus-based diagnostic tools. Installation is easy and completely removable with no splicing or cutting of factory wires making the JB4 an excellent choice for your S68 BMW engine.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003cspan\u003eNow includes the JB4PRO adapter and free app built in!\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNo ECU flash required and fully compatible with locked 🔒 ECUs.\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003eFor the latest S68 BMW tuner performance results, updates, firmware, and map guide, be sure to visit \u003ca href=\"https:\/\/www.jb4tech.com\/forum\/model-specific-engine-tuning-modification-discussion\/m\/822883-jb4-for-new-bmw-s68-hybrid-dyno-testing#post822883\"\u003eJB4tech.com\u003c\/a\u003e\u003c\/p\u003e \u003cdiv style=\"text-align: left;\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/JB4-PRO-APP-FREE_1024x1024.jpg?v=1760906303\" alt=\"Application\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cp\u003e\u003cb\u003eWirelessly Connect to your JB4: \u003c\/b\u003e\u003cspan\u003eOur all-new \u003c\/span\u003e\u003cstrong\u003eJB4 PRO\u003c\/strong\u003e\u003cspan\u003e smartphone connection is included to wirelessly connect the JB4 tuner to your Bluetooth 4.0 compatible iOS or Android device. This option allows 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. Our new adapter fits fully inside the JB4 enclosure for enhanced weather protection and a more streamlined look. The JB4PRO Free app features an intuitive easy-to-use interface, help buttons, and advanced log analysis tools that can estimate the performance of your car and help identify any tuning concerns.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003eFor more information about the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eJB4PRO mobile app\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.jb4tech.com\/forum\/model-specific-engine-tuning-modification-discussion\/jb4pro-free-app\/851437-what-is-the-jb4pro-free-app#post851437\" target=\"_blank\"\u003eclick here\u003c\/a\u003e.\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e \u003cbr\u003e \u003c\/div\u003e \u003cp\u003e\u003cstrong\u003eS68 JB4 Tuner Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e• Gains are 100whp on pump gas and up to 207whp on higher octane or E85 mixtures.\u003cbr\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e• Improves 0-60 and quarter mile times.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Includes multiple tuning maps for different fuel types.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Quick plug and play installation.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Supports E85 ethanol blends.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reads and deletes fault codes.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Displays and logs up to 40 engine parameters.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Boost by gear control for improved traction.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Controls exhaust flap operation on supported vehicles.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Compatible with the free JB4PRO app.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Offers better performance and safety than basic chip tunes.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Full CANbus integration.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Runs as smoothly as stock.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Compatible with all driving modes.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• No impact on fuel economy during normal driving.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Requires 91 octane or better for performance gains.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Not VIN locked and fully removable.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Includes billet aluminum enclosure.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Designed and assembled in the USA.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 5-year warranty.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan id=\"bold2\"\u003e\u003cb\u003eS68 JB4 Vehicle Fitment\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan class=\"bigblack\"\u003eBMW 7 Series\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e• 2023+ S68 G70 BMW 7 Series M60e 4.4L\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• 2024+ S68 G70 BMW 7 Series M760i 4.4L\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan class=\"bigblack\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eBMW X6\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• 2024\u003cmeta charset=\"utf-8\"\u003e+ S68 G06 BMW X6 M60i \u003cmeta charset=\"utf-8\"\u003e4.4L\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eBMW X5\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• 2024\u003cmeta charset=\"utf-8\"\u003e+ S68 G05 BMW X5 M60i \u003cmeta charset=\"utf-8\"\u003e4.4L\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003cspan class=\"bigblack\"\u003eBMW X7\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e• 2023\u003cmeta charset=\"utf-8\"\u003e+ S68 G07 BMW X7 M60i 4.4L\u003cbr\u003e• 2023\u003cmeta charset=\"utf-8\"\u003e+ S68 G07 ALPINA XB7 4.4L\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/burgertuning.com\/products\/s68-jb4-tuner-for-bmw-xm-x5m-x6m\"\u003eClick here for S68 \/\/\/M vehicles\u003c\/a\u003e\u003c\/p\u003e \u003cp class=\"p1\"\u003e\u003cstrong\u003e\u003cspan class=\"s1\"\u003eWhat is a JB4?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe JB4 is a plug \u0026amp; play tune available for turbocharged vehicles. The JB4 tuner installs between your car's sensors and its DME\/ECU (computer) and manipulates vehicle performance through these connections making your vehicle much faster. While it's not the only tuning system that operates this way the JB4 separates itself from the competition with much more advanced connection points and processing, including CANbus, fuel \u0026amp; spark control, Bluetooth to your smartphone, and a variety of innovative and advanced features not possible with any other system. BMS regularly publishes free mapping and firmware updates adding performance and features as ongoing development allows. In addition, the JB4 system is not VIN-locked to your vehicle and can quickly be removed and swapped between cars or resold at a later time. Often imitated but never duplicated, the JB4 has been the gold standard in plug and play turbocharged performance tuning for over a decade.\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIs the JB4 a real tune?\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003eYes the JB4 is a real tune. By tapping into specific sensors and CANbus for real time vehicle data the JB4 is able to alter your boost, timing, AFR, and\/or fuel trims, to a similar degree an ECU reflash would, but without the vehicle ever knowing its been tuned. The result is safe, smooth, and significant power and torque gains while retaining your factory safety systems and without having to unlock\/flag your ECU.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/burgertuning.com\/pages\/faq\"\u003e\u003cspan\u003e\u003cu\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/jb4-faq-bms-2400_ebe313c1-7832-4131-8f06-a40f5b967b9f_1024x1024.jpg?v=1578019911\" alt=\"JB4 FAQ\"\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cdiv style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/www.jb4tuned.com\/instructions\/S68-JB4-Install-Guide.pdf\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/Download-the-install-guide-2020-1.svg\" alt=\"Guide\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003c\/div\u003e \u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003eDyno Video\u003cbr\u003e\u003c\/strong\u003e\u003c\/div\u003e \u003cdiv style=\"text-align: left;\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/jWYpxm1VUFI?rel=0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e \u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e \u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/G09-bmw-X-g07-bmw-X7-m60i-tune_1024x1024.jpg?v=1683736870\" alt=\"BMW G09 XM S68 engine specs price interior hp dyno red label red 0-60 hybrid SUV size review\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e \u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cb\u003e\u003cspan\u003eJB4 Tuned 2023 BMW X7 M60i \u003c\/span\u003eDYNO\u003c\/b\u003e\u003c\/p\u003e \u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"BMW X7 G07 M60i Dyno specs price hybrid specs price 0-60\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/bmw-x7-dyno_1024x1024.jpg?v=1683737149\"\u003e\u003c\/div\u003e \u003cp\u003e\u003cimg alt=\"BMW X7 G07 M60i specs dyno price mpg\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/2023_X7M60i_Dyno_1024x1024.jpg?v=1683738349\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e \u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cspan\u003eIf you're looking for\u003c\/span\u003e\u003cspan\u003e S68 tuning for your BMW X5 \u003cmeta charset=\"utf-8\"\u003eM60i, X7 M60i, or 7 Series M60e the JB4 is a perfect S68 \u003c\/span\u003e\u003cspan\u003ee\u003c\/span\u003e\u003cspan\u003engine tune. \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Burger Motorsports","offers":[{"title":"Default Title","offer_id":43095197548753,"sku":"#NAME?","price":1230.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/1334\/6257\/files\/jb4-tuner-0007_b647dac9-9161-4da1-a8d3-67b7adc1bc9e.jpg?v=1778789203","url":"https:\/\/speedfactorracing.com\/products\/s68-jb4-tuner","provider":"Speed Factor","version":"1.0","type":"link"}