{"product_id":"jb4-for-bmw-gen1-gen2-b58","title":"JB4 for BMW GEN1 \u0026 GEN2 B58","description":"\u003ch1\u003e\u003cspan\u003e Power gains of up to \u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e120WHP\u003c\/span\u003e\u003c\/strong\u003e and \u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e120WTQ\u003c\/span\u003e\u003c\/strong\u003e on a stock vehicle without the risks of flashing!\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe JB4 is the most advanced and highly featured tuning system available for your B58 powered BMW. Power gains are up to 120hp to the wheels (140hp crank) on a completely stock B58 engine on pump gas, gains with bolt-on parts, higher octane, E85 mixtures, and larger turbos are even higher.\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\u003eThe JB4 features a simple plug \u0026amp; play installation harness for easy installation \u0026amp; removal and includes many features not found with any other tune. Including on the fly map switching between factory and various performance maps, boost limiting by gear for improved traction in lower gears, progressive water\/methanol support, built-in data logging, built-in code reading, direct EWG control to prevent throttle closure with exhaust modifications, exhaust flapper control (most models), and much more. Other more expensive tuners may claim to equal the JB4's technology but upon closer examination lack most if not all of the JB4's features.\u003cbr\u003e\u003cbr\u003eRemember the JB4 does not require any additional modifications or previous stages. Simply install it 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 those who are interested in changing maps, logging, customization, and loading new features as we add them, we suggest adding one of our Bluetooth phone adapters!\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eOptional fuel pressure connection for Gen2 B58: \u003c\/strong\u003eAllows the JB4 to directly control fuel pressure and fuel trims, useful for those running E85 mixtures.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/JB4-PRO-APP-FREE.jpg?v=1760906303\" alt=\"\"\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb\u003eWirelessly Connect to your JB4: \u003c\/b\u003eGrab our all-new \u003cstrong\u003eJB4 PRO\u003c\/strong\u003e smartphone connection 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. F\u003cspan\u003eor more info on how to use the JB4PRO free app\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\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/www.jb4tech.com\/forum\/model-specific-engine-tuning-modification-discussion\/jb4pro-free-app\/851437-what-is-the-jb4pro-free-app%23post851437\u0026amp;source=gmail\u0026amp;ust=1760993156171000\u0026amp;usg=AOvVaw0tdflC25-hxc3fH-Sbly4i\" target=\"_blank\"\u003eclick here.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eJB4 Map Guide:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMap0:\u003c\/strong\u003e Stock tuning, fully disable JB4\u003cbr\u003e\u003cstrong\u003eMap1:\u003c\/strong\u003e 3psi over stock added (91 octane)\u003cbr\u003e\u003cstrong\u003eMap2:\u003c\/strong\u003e 4psi over stock added (91-93 octane)\u003cbr\u003e\u003cstrong\u003eMap3:\u003c\/strong\u003e 6psi over stock added (93+ octane)\u003cbr\u003e\u003cstrong\u003eMap4:\u003c\/strong\u003e Absolute target map with peak target of 20psi (93+ and\/or 30% E85, EWG connector suggested) \u003cbr\u003e\u003cstrong\u003eMap5:\u003c\/strong\u003e Absolute target map with peak target of 22psi (30% E85+ fuel, EWG connector suggested)\u003cbr\u003e\u003cstrong\u003eMap6:\u003c\/strong\u003e Custom tuning map -- see details on JB4tech.com B58 JB4 page\u003cbr\u003e\u003cstrong\u003eMap7:\u003c\/strong\u003e Progressive WMI map with tuning a function of meth flow and user-defined boost additive. \u003cbr\u003e\u003cstrong\u003eMap8:\u003c\/strong\u003e VALET \/ Low Boost Map\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eThis B58 JB4 model is compatible with all GEN1 and GEN2 B58 motors. For the newest B58TU2 GEN3 motor \u003ca href=\"https:\/\/burgertuning.com\/products\/bmw-b58-gen3-jb4-tuner\"\u003erefer to this product page\u003c\/a\u003e. \u003cbr\u003e\u003cbr\u003eJB4_B58 is CARB Approved Under Executive Order (EO) No.D-744-4 for all 2016-2018 BMW 230i, 330i, 430i, 530i, 340i, 440i, 740i, M240i, and X1 applications.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg height=\"337\" width=\"300\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/jb4-logo.svg?v=1694674700\"\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eJB4 Power Gains, Features, \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e• Power gains of up to 120hp to the wheels on a stock vehicle\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• Improves 0-60 times and 1\/4 mile times\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003ePreloaded with custom JB4 BMW tuning software and up to 8 maps for various fuel and modification levels\u003cbr\u003e\u003c\/span\u003e• Ethanol (E85) compatible tuning maps\u003cbr\u003e• Able to read\/delete fault codes\u003cbr\u003e\u003cspan\u003e• View and record up to 40 different gauges\/engine parameters in real time with the JB4 app.\u003cbr\u003e\u003c\/span\u003e• Boost by gear in 1st, 2nd, and 3rd can be controlled via the JB4 app for a perfect launch\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003eExhaust flap operation can be controlled in most JB4 applications\u003cbr\u003e• Compatible with JB4 Mobile for smartphone logging, tuning changes, and adjustment\u003cbr\u003e\u003cspan\u003e• The JB4 offers a lot more performance, functionality, and safety than your average performance chip\u003cbr\u003e• Quick Plug \u0026amp; Play Installation\u003cbr\u003e• CANbus OBDII integration offering unrivaled tuning features and performance\u003cbr\u003e• Improved performance over non-integrated chip tunes\u003cbr\u003e• Runs as smoothly as stock, this is how your vehicle should have come from the factory\u003cbr\u003e• Compatible with all driving modes\u003cbr\u003e• Fuel economy unchanged during normal driving\u003cbr\u003e• 91 octane fuel or better required for performance gains\u003cbr\u003e• Not VIN locked and can be removed without a trace and resold down the road\u003cbr\u003e\u003c\/span\u003e• Includes the rugged JB4 billet aluminum enclosure for protection\u003cbr\u003e\u003cspan\u003e• \u003cmeta charset=\"utf-8\"\u003e \u003cspan class=\"il\"\u003eDesigned\u003c\/span\u003e\u003cspan\u003e and assembled in the USA\u003c\/span\u003e\u003cbr\u003e• Free USA Shipping\u003cbr\u003e• 5-year warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eVehicle Fitment (GEN1 \u0026amp; GEN2 B58)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e If your BMW has a GEN1 OR GEN2 B58 engine and you don't see your exact model on the list below please email us. For the newest B58TU2 GEN3 motor \u003ca href=\"https:\/\/burgertuning.com\/products\/bmw-b58-gen3-jb4-tuner\"\u003erefer to this product page\u003c\/a\u003e. \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eBMW 1 Series\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e• 2016\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e-2019 F20 F21 GEN1 B58 \u003cmeta charset=\"utf-8\"\u003eBMW M140i\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eBMW 2 Series\u003c\/strong\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e• 2022\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e+ G42 \u003cmeta charset=\"utf-8\"\u003eGEN2 B58 \u003cmeta charset=\"utf-8\"\u003eBMW M240i including xDrive\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• 2016\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e-2021 F22 F23 \u003cmeta charset=\"utf-8\"\u003eGEN1 B58 \u003cmeta charset=\"utf-8\"\u003eBMW M240i including xDrive\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003cspan class=\"bigblack\"\u003eBMW 3 Series\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e• 2020\u003cmeta charset=\"utf-8\"\u003e-2024 G20 G21 \u003cmeta charset=\"utf-8\"\u003eGEN2 B58 \u003cmeta charset=\"utf-8\"\u003eBMW M340i \u003cmeta charset=\"utf-8\"\u003eincluding xDrive\u003cbr\u003e• 2016-2018 F30 \u003cmeta charset=\"utf-8\"\u003eGEN1 B58 \u003cmeta charset=\"utf-8\"\u003eBMW 340i \u003cmeta charset=\"utf-8\"\u003eincluding xDrive\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003cspan class=\"bigblack\"\u003eBMW 4 Series\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e• 2021\u003cmeta charset=\"utf-8\"\u003e-2024 G22 G23 G26 \u003cmeta charset=\"utf-8\"\u003eGEN2 B58 \u003cmeta charset=\"utf-8\"\u003eBMW M440i \u003cmeta charset=\"utf-8\"\u003eincluding \u003cmeta charset=\"utf-8\"\u003eGran Coupe and xDrive \u003cbr\u003e• 2016-2020 F32 F33 F36 \u003cmeta charset=\"utf-8\"\u003eGEN1 B58 \u003cmeta charset=\"utf-8\"\u003eBMW 440i including \u003cmeta charset=\"utf-8\"\u003eGran Coupe and xDrive \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan class=\"bigblack\"\u003eBMW 5 Series\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e• 2017\u003cmeta charset=\"utf-8\"\u003e-2023 G30 G31 \u003cmeta charset=\"utf-8\"\u003eGEN2 B58 \u003cmeta charset=\"utf-8\"\u003eBMW 540i\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003eincluding xDrive\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003cspan class=\"bigblack\"\u003eBMW 6 Series\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"bigblack\"\u003e• 2018\u003cspan\u003e-2023\u003c\/span\u003e G32 G33 GEN2 B58 \u003cspan\u003eBMW \u003c\/span\u003e640i\u003cmeta charset=\"utf-8\"\u003e including xDrive\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan class=\"bigblack\"\u003eBMW 7 Series\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e• 2016\u003cmeta charset=\"utf-8\"\u003e-2022 G11 G12 B58 \u003cmeta charset=\"utf-8\"\u003eBMW 740i including xDrive\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003cspan class=\"bigblack\"\u003eBMW 8 Series\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e• 2018\u003cmeta charset=\"utf-8\"\u003e+ G15 G14 G16 GEN1 \u0026amp; GEN2 B58 BMW 840i including Gran Coupe and xDrive\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan class=\"bigblack\"\u003eBMW X Series\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e• 2018-2024 G01 B48 B58 \u003cmeta charset=\"utf-8\"\u003eBMW X3 2.0i, \u003cmeta charset=\"utf-8\"\u003eX3 3.0i, \u003cmeta charset=\"utf-8\"\u003eX3 M40i \u003cmeta charset=\"utf-8\"\u003eincluding xDrive\u003cbr\u003e\u003c\/span\u003e• 2019\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e-2024\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eG02 B48 B58 \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eBMW \u003c\/span\u003eX4 2.0i,\u003cspan\u003e \u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eX4 \u003c\/span\u003e3.0i,\u003cspan\u003e \u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eX4 \u003c\/span\u003eM40i \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eincluding xDrive\u003c\/span\u003e\u003cbr\u003e• 2019-2022 G05 B58 \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eBMW \u003c\/span\u003eX5 40i \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eincluding xDrive\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e• 2020\u003cspan\u003e-2023\u003c\/span\u003e G06 B58 X6 40i xDrive\u003c\/span\u003e\u003cbr\u003e• 2019-2022 G07 B58 \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eBMW \u003c\/span\u003eX7 40i \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eincluding xDrive\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan class=\"bigblack\"\u003eBMW Z4\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e• 2019\u003cspan\u003e+\u003c\/span\u003e G29 B58 \u003cmeta charset=\"utf-8\"\u003eBMW Z4 M40\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is a JB4?\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe JB4 is a plug \u0026amp; play tune available for turbocharged vehicles. The JB4 tuner installs between your car's sensors and the 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\u003cmeta charset=\"utf-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eIs the JB4 a real tune?\u003c\/h3\u003e\n\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\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003ca style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" 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\u003ca style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" href=\"https:\/\/www.jb4tuned.com\/instructions\/JB4_BMW_B48_B58_Install_Guide.pdf\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\" href=\"https:\/\/www.jb4tuned.com\/instructions\/JB4_BMW_B48_B58_Install_Guide.pdf\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/Download-the-install-guide-2020-1.svg\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.jb4tuned.com\/instructions\/JB4_BMW_B48_B58_INSTALL_CARB.pdf\"\u003eCalifornia Customers -- Download the CARB Version Installation Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eStock vs. JB4 DYNO RESULTS\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e2020 BMW \u003cmeta charset=\"utf-8\"\u003eB58 M340i JB4 + \u003ca href=\"https:\/\/burgertuning.com\/products\/bms-gen-2-b58-competition-enclosed-performance-intake?_pos=1\u0026amp;_sid=6661b8d18\u0026amp;_ss=r\"\u003eBMS B58 Competition Intake\u003c\/a\u003e and E30\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/m340_package_dyno_1024x1024.png?v=1675211253\" alt=\"BMW M340i dyno hp xdrive for lease 0-60 B58 engine JB4 tuned horsepower\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e2016 BMW 340xi B58, JB4, no other mods, 93 Octane vs E30\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/bmw-340xi-dyno_1024x1024.png?v=1663632714\" alt=\"2016 BMW 340xi B58 dyno tuned vs. stock\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e2020 B58 Powered BMW Z4 Dyno - 490whp with JB4 Map 5 and E40 mixture\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/z4_b58_dyno_1024x1024.png?v=1663633668\" alt=\"BMW Z4 B58 Engine dyno tuned vs stock\"\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/2020-BMW-M340i-jb4-tuned-burger-motorsports-2019_1024x1024.jpg?v=1591655058\" alt=\"M340i JB4 BMW tuner B58 maps downpipe horsepower install for sale dinan g20 tune\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/JB4-bmw-m340i-tuner-340-b58-0-60_1024x1024.jpg?v=1592340347\" alt=\"BMW M340i tune 0-60 engine horsepower B58 lease price\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/m340i-jb4-intake-burger-tuning-burger-motosports_1024x1024.jpg?v=1576824827\" alt=\"M340i tune b58 jb4 dyno best tune for b58 bluetooth map 3 B48 jb4 dyno\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan\u003e\u003cimg alt=\"BMW M340i 330i engine JB4 tuner B58 B48 BMW xdrive more horsepower\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/BMW_M340i_1024x1024.jpg?v=1607471930\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003eNo M? No problem! JB4 Tuned 240i beats G80 M3.\u003cbr\u003e\u003ciframe height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/UiQZUD07VJQ?=0\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCAN FLAP DEMO\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ciframe height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/GjsUkTlBvD4\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/tqNWgq47A1s\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/6iLqHa2YFUM\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBMW B38\/B46\/B48\/B58 JB4 Install Videos\u003cbr\u003e\u003ciframe height=\"315\" width=\"560\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/eAf87bsXeos?rel=0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/aBZ9tVyx3Zc\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Burger Motorsports","offers":[{"title":"Gen1 (2016-2019)","offer_id":50995255607574,"sku":"B58_GEN1","price":529.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 (2016-2019) *** CARB APPROVED ***","offer_id":50995255640342,"sku":null,"price":529.0,"currency_code":"USD","in_stock":true},{"title":"Gen2 (2020+)","offer_id":50995255673110,"sku":"B58_GEN2","price":529.0,"currency_code":"USD","in_stock":true},{"title":"Gen2 (2020+) with fuel pressure sensor [+$100.00]","offer_id":50995255705878,"sku":"B58_GEN2_FP","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0055\/8753\/3912\/files\/JB4-Tuner-12_dfb048af-c841-45d7-b01a-6f43cb9a36c6.jpg?v=1769635281","url":"https:\/\/np-motorsports.com\/products\/jb4-for-bmw-gen1-gen2-b58","provider":"NP Motorsports","version":"1.0","type":"link"}