{"product_id":"jb4-tuner-for-s63-f9x-m5-m8-x5m-x6m","title":"JB4 Tuner for S63 F9x M5\/M8\/X5M\/X6M","description":"\u003ch3\u003e\u003cspan\u003ePower gains of up to \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e80WHP\u003c\/span\u003e horsepower on pump gas and up to \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e150WHP\u003c\/span\u003e on race gas on a stock vehicle without the risks of flashing!\u003c\/span\u003e\u003c\/h3\u003e \u003cp class=\"bodytype\"\u003eThe \/\/\/M JB4 takes everything that is great about the all-wheel-drive F9x M5 \u0026amp; M8 platform and amps it up to the next level. Power gains of up to 80whp and 100wtq bring the car to life allowing 1\/4 mile potential deep into the 10s. Unlike other generic tuning devices, the JB4 includes full CANbus integration via the OBDII port for advanced tuning, safety features, and diagnostics, as well as electronic wastegate control for superior boost targeting. This is simply the best tuning box available for your \/\/\/M.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNow includes the JB4PRO adapter and free app built in!\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eNo ECU flash needed and compatible with locked 🔒 ECUs\u003c\/strong\u003e \u003cbr\u003e\u003cbr\u003eInstallation is fully reversible attaching to the TMAP sensors and OBDII port. The included electronic wastegate (EWG) wires are optional and allow the JB4 to take direct control of the wastegates for more precise boost targeting for higher boost maps. Firmware update loaded via JB4 Mobile or a BMS Data Cable will be provided free of charge as we expand the JB4's performance, maps, and features with future development.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cdiv style=\"text-align: left;\"\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\/div\u003e \u003cp class=\"bodytype\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e \u003cdiv style=\"text-align: left;\"\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 rel=\"noopener noreferrer\" 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.\u003c\/p\u003e \u003cbr\u003e\u003cbr\u003e \u003c\/div\u003e \u003cp class=\"bodytype\"\u003e\u003cstrong\u003eJB4 Features \u0026amp; Benefits\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e \u003cp class=\"bodytype\"\u003e\u003cspan\u003e • Power gains of up to 80hp and 100tq to the wheels on a stock vehicle\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 \u003c\/p\u003e \u003cp class=\"bodytype\"\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e \u003cp class=\"bodytype\"\u003e\u003cspan\u003e\u003cstrong\u003eM5 \u003c\/strong\u003e\u003cbr\u003e• \u003cmeta charset=\"utf-8\"\u003e2018-2024 S63 BMW F90 M5, M5 Competition, and CS M8\u003c\/span\u003e\u003c\/p\u003e \u003cp class=\"bodytype\"\u003e\u003cspan\u003e\u003cstrong\u003eM8 \u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e• \u003cmeta charset=\"utf-8\"\u003e2020-2025 S63 BMW F92 M8 Coupe and M8 Competition\u003cbr\u003e\u003cspan\u003e• \u003cmeta charset=\"utf-8\"\u003e2020-2026 S63 BMW F93 M8 Gran Coupe\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e• \u003cmeta charset=\"utf-8\"\u003e2020-2025 S63 BMW F91 M8 Convertible X Series\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eX Series\u003c\/strong\u003e\u003cbr\u003e• 2020\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e-2023\u003c\/span\u003e \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eS63 \u003c\/span\u003eBMW F95 X5M and X5M Competition \u003cbr\u003e• 2020\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e-2023\u003c\/span\u003e \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eS63 \u003c\/span\u003eBMW F96 X6M \u003cspan\u003eand \u003c\/span\u003e\u003cspan\u003eX6M Competition\u003c\/span\u003e\u003c\/p\u003e \u003cp class=\"bodytype\"\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 and is sold in over 67 countries worldwide.\u003cbr\u003e\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 class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp class=\"bodytype\"\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 \u003cp class=\"bodytype\"\u003e \u003c\/p\u003e \u003cdiv style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/www.jb4tuned.com\/instructions\/f90_jb4_install.pdf\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/Download-the-install-guide-2020-1.svg\" alt=\"Install Guide\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003cp class=\"style-scope ytd-watch-metadata\"\u003e\u003cstrong\u003eBMW F90 M5 JB4 Install Video\u003c\/strong\u003e \u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/ps-ZwzZTtxA?si=_GxCnXrjKK5ysfrf?rel=0\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e \u003cp class=\"bodytype\"\u003e\u003cstrong\u003eDyno Results\u003c\/strong\u003e\u003c\/p\u003e \u003cp class=\"bodytype\"\u003e\u003cspan\u003e2018 F90 M5, All stock with JB4\u003c\/span\u003e\u003c\/p\u003e \u003cp class=\"bodytype\"\u003e\u003cspan\u003e\u003cimg alt=\"2018 F90 M5, All stock with JB4\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/image_38163276-bc1f-414e-ba13-4ddcf7b928c8.png?v=1547774589\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp class=\"bodytype\"\u003e\u003cimg src=\"https:\/\/cdn2.shopify.com\/s\/files\/1\/0890\/2048\/files\/1500x500_1024x1024.jpeg?v=1563069495\" alt=\"JB4 Tuned F90 BMW M5\"\u003e\u003c\/p\u003e \u003cdiv style=\"text-align: left;\"\u003e\u003cimg alt=\"JB4 for F9x M5\/M8 Tuner tune tuning software stage 2 Stage 3 - Burger Motorsports\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/products\/image_100667ea-0635-4bf8-bdc2-8c2a5663017d.png?v=1628277375\"\u003e\u003c\/div\u003e \u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"S63 BMW Engine X6M X5M\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/bmw-x5m-x6m-f96-f97-s63-engine_1024x1024.jpg?v=1711663851\"\u003e\u003c\/div\u003e \u003ch3 class=\"bodytype\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/jb4-tuner-for-bmw-v8-twin-turbo-m8_f4dcd7c3-ce3e-4172-88e4-d4cf10cce1a0_1024x1024.jpg?v=1578604584\" alt=\"JB4 Tune for 2020+ BMW M8 F91 F92 F93 V8 Twin Turbo 0-60 1\/4 mile time\"\u003e\u003c\/span\u003e\u003c\/h3\u003e \u003cp class=\"bodytype\"\u003e\u003cspan\u003e\u003cstrong\u003eDragy Results\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e2022 F90 BMW M5 JB4 Map 6 + 100 octane. 9.98 @ 138 mph\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/Screen-Shot-20uu24-06-28-at-11.38.10-AM.jpg?v=1719601591\" alt=\"\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e2020 F92 BMW M8 with JB4, MAP 5, BMS Intake, and MS109 Race Gas\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/tuned-2020-BMW-M8-F92-0-60mph-and-quarter-mile-times-2_1024x1024.jpg?v=1578605241\" alt=\"0-60 and 1\/4 mile times for BMW M8 V8 Twin turbo with a JB4 tuner\"\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp class=\"bodytype\" style=\"text-align: left;\"\u003e\u003cimg alt=\"Burger Motorsports Development F90 BMW M5 0-60 time and 1\/4 Mile GPS Times - Recorded with Dragy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/F90-M5-0-60-time-quarter-mile_1024x1024.jpg?v=1550863856\" style=\"float: none;\"\u003e\u003c\/p\u003e","brand":"Burger Motorsports","offers":[{"title":"Default Title","offer_id":43095195254993,"sku":"F90 BMW M5 JB4 + PRO BT Adapter","price":1230.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/1334\/6257\/files\/JB4-Tuner-TUNE-2025_e2b22e92-d7e1-4024-b768-605d18a4945b.jpg?v=1778789123","url":"https:\/\/speedfactorracing.com\/products\/jb4-tuner-for-s63-f9x-m5-m8-x5m-x6m","provider":"Speed Factor","version":"1.0","type":"link"}