{"product_id":"acura-jb4","title":"BMS JB4 Tuner for Acura","description":"\u003ch3\u003eGain up to \u003cspan style=\"color: #ff2a00;\"\u003e80whp \/ 100wtq\u003c\/span\u003e on 3.0L and \u003cspan style=\"color: #ff2a00;\"\u003e50whp \/ 60wtq\u003c\/span\u003e on 2.0L Turbo Acura Engines\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eJB4 Acura tuner\u003c\/strong\u003e is a powerful plug \u0026amp; play performance tuning system designed for modern turbocharged Acura engines including the \u003cstrong\u003eIntegra Type S, TLX Type S, TLX 2.0T, MDX Type S, and RDX 2.0T\u003c\/strong\u003e. The JB4 connects to two easy-to-access sensors in the engine bay and works with your factory ECU to safely remap boost, timing, and fueling for significant horsepower gains and reduced turbo lag.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNo ECU flash required and fully compatible with locked 🔒 ECUs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation is extremely discrete\u003c\/strong\u003e and unlike traditional ECU flash tuning the JB4 can be removed quickly without leaving a trace. Your vehicle’s factory ECU never detects the additional boost or power levels. Fuel economy during normal driving remains unchanged and the JB4 is compatible with all factory driving modes.\u003c\/p\u003e\n\u003cp\u003eThe JB4 includes a plug \u0026amp; play \u003cstrong\u003eOBDII CANbus connection\u003c\/strong\u003e allowing it to read critical engine data directly from the ECU in real time including pedal position, throttle position, ignition timing, fuel trims, air\/fuel ratio, engine knock, and more. Other tuners without CANbus integration cannot monitor or adjust tuning based on this critical engine data.\u003c\/p\u003e\n\u003cp\u003eUsing this advanced data input the \u003cstrong\u003eJB4 Acura performance tuner\u003c\/strong\u003e delivers huge power gains with smooth and reliable power delivery.\u003c\/p\u003e\n\u003cp\u003eThe JB4 also includes multiple performance maps, smoother partial throttle tuning, additional engine safety systems such as lean protection and overboost protection, advanced logging capability, boost by gear control for improved traction, the ability to read and delete fault codes, and ongoing improvements through free firmware updates.\u003c\/p\u003e\n\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=\"JB4 PRO smartphone tuning app for Acura vehicles\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eWirelessly Connect to your JB4\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAdd the optional \u003cstrong\u003eJB4 PRO Bluetooth adapter\u003c\/strong\u003e to connect the JB4 tuner to your iOS or Android smartphone. The JB4PRO mobile app allows you to monitor engine data, change performance maps, record data logs, and update firmware as new features and more powerful maps are released.\u003c\/p\u003e\n\u003cp\u003eThe JB4PRO app provides a clean user interface with built-in help menus and advanced data logging tools that can estimate performance and help identify tuning issues.\u003c\/p\u003e\n\u003cp\u003eFor more information about the \u003cstrong\u003eJB4PRO smartphone tuning app\u003c\/strong\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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eJB4 Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePower gains up to 80whp \/ 100wtq on Acura 3.0T engines\u003cbr\u003eUp to 50whp \/ 60wtq gains on Acura 2.0T engines\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAcura\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2024+ Acura Integra Type S 2.0L Turbo\u003c\/li\u003e\n\u003cli\u003e2023+ Acura Integra A-Spec \u003cmeta charset=\"utf-8\"\u003e1.5L Turbo\u003c\/li\u003e\n\u003cli\u003e2021+ Acura TLX Type S 3.0L Turbo\u003c\/li\u003e\n\u003cli\u003e2021+ Acura MDX Type S \u003cmeta charset=\"utf-8\"\u003e3.0L Turbo\u003c\/li\u003e\n\u003cli\u003e2021+ Acura TLX 2.0L Turbo\u003c\/li\u003e\n\u003cli\u003e2019+ Acura RDX 2.0L \u003cmeta charset=\"utf-8\"\u003eTurbo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is a JB4?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe JB4 is a plug \u0026amp; play performance tuner for turbocharged vehicles. The JB4 connects between engine sensors and the vehicle’s ECU allowing it to safely manipulate boost, fuel delivery, and ignition timing for significant power gains.\u003c\/p\u003e\n\u003cp\u003eUnlike basic tuning devices, the JB4 integrates with CANbus, supports advanced engine safety monitoring, smartphone connectivity, ethanol tuning, and continuous firmware updates that add features and performance improvements over time.\u003c\/p\u003e\n\u003cp\u003eThe JB4 system is not VIN locked and can be removed and transferred to another vehicle or resold later. The JB4 has been the industry leader in plug \u0026amp; play turbocharged tuning for more than a decade and is used by enthusiasts in over 67 countries worldwide.\u003c\/p\u003e\n\u003ch3\u003eIs the JB4 a real tune?\u003c\/h3\u003e\n\u003cp\u003eYes. The JB4 actively adjusts boost, ignition timing, air fuel ratios, and fuel trims using real-time engine data through its CANbus connection. This allows the JB4 to deliver performance gains similar to ECU flash tuning while maintaining factory safety systems and without permanently modifying the ECU.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/burgertuning.com\/pages\/faq\"\u003e \u003cimg alt=\"JB4 frequently asked questions\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/jb4-faq-bms-2400_ebe313c1-7832-4131-8f06-a40f5b967b9f_1024x1024.jpg?v=1578019911\"\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eAcura 1.5L and 2.0L Install Guide\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/jb4tuned.com\/instructions\/honda_turbo_install.pdf\"\u003e \u003cimg alt=\"Download Acura JB4 install guide\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/Download-the-install-guide-2020-1.svg\"\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eAcura 3.0L Install Guide\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/jb4tuned.com\/instructions\/Acura_TLXS_JB4_Install_Guide.pdf\"\u003e \u003cimg alt=\"Download Acura TLX Type S JB4 install guide\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/Download-the-install-guide-2020-1.svg\"\u003e \u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2021 Acura TLX Type S – ~93 octane – JB4 Map2 Dyno Results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Acura TLX Type S JB4 dyno results horsepower gains\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/acura_tlxs_jb4_dyno_1024x1024.png?v=1644910750\"\u003e\u003c\/p\u003e","brand":"Burger Motorsports","offers":[{"title":"2021+ Acura TLX 2.0T","offer_id":53274041450859,"sku":"Honda JB4 + PRO BT Adapter","price":922.46,"currency_code":"CAD","in_stock":true},{"title":"2023+ Acura Integra 1.5T A-Spec","offer_id":53274041483627,"sku":"Honda JB4 + PRO BT Adapter","price":922.46,"currency_code":"CAD","in_stock":true},{"title":"2021+ Acura TLX Type S 3.0T","offer_id":53274041516395,"sku":"Acura TLX-S JB4 + PRO BT Adapter","price":922.46,"currency_code":"CAD","in_stock":true},{"title":"2019+ Acura RDX 2.0T","offer_id":53274041549163,"sku":"Honda JB4 + PRO BT Adapter","price":922.46,"currency_code":"CAD","in_stock":true},{"title":"2021+ Acura MDX Type S 3.0T","offer_id":53274041581931,"sku":"Acura TLX-S JB4 + PRO BT Adapter","price":922.46,"currency_code":"CAD","in_stock":true},{"title":"2024-Present Acura Integra Type S","offer_id":53274041614699,"sku":"Type-R HONDA 2.0L TURBO JB4 + PRO BT Adapter","price":922.46,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/9690\/4998\/files\/jb4-tuner-00003_6035cb93-196a-422f-a0fa-f442455a8d2b.jpg?v=1779506232","url":"https:\/\/www.raptorracing.ca\/products\/acura-jb4","provider":"Raptor Racing","version":"1.0","type":"link"}