{"product_id":"jb4-performance-tuner-for-infiniti-q50-q60-qx30-2-0t","title":"JB4 Performance Tuner for Infiniti Q50, Q60, \u0026 QX30 2.0T","description":"\u003ch1 class=\"bodytype\"\u003e\u003cspan\u003ePower gains of up to \u003cspan style=\"color: #ff2a00;\"\u003e40hp and 40tq\u003c\/span\u003e to the wheels on a stock vehicle.\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"bodytype\"\u003eThis plug and play tuner attaches to two easy to access sensors in the engine bay and works with your factory DME tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. The Stage 1 manipulates the ECU boost control signals allowing it to modify boost levels but does not manipulate the ECU manifold boost reference, allowing your ECU to properly map timing and fueling for the higher boost levels. The end result is something that runs as smoothly as stock only with higher boost targets under heavy throttle. Stage1 features a 64mhz processor allowing sensors to be sampled 800 times per second using dedicated 10 bit digital to analog converters, ensuring smooth and powerful performance.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cstrong\u003eNo ECU flash needed and compatible with locked 🔒 ECUs\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003eBoost added is user adjustable with the optional BMS data cable with the default boost gain set to 3.0 psi over stock. The Stage1 can be used by itself or in conjunction with a flash tuning map for adding extra boost where desired. Installation takes under a minute and it removes just as quickly without a trace when needed. Fuel economy during normal driving is unchanged. \u003cbr\u003e\u003cbr\u003ePower gains with the Red Sport model which runs more boost from the factory are in the 30-50hp range depending on fuel quality, while the Silver Sport which is heavily detuned from the factory can gain up to 60hp-100hp depending on the fuel quality. The higher the octane the higher you can raise the boost pressure over stock and the larger the power gain. For Red Sport we suggest a maximum of 3psi over stock on pump fuels and 4psi over stock on E85 mixtures or unleaded race gas, while Silver Sport can run up to 5psi over stock on good 93 octane fuel, and up to 7psi over stock on E85 mixtures or unleaded race gas. For those using the Stage1 in conjunction with an aftermarket flash map normally you'll want to run 1-2psi over the flashed boost target depending on your fuel quality.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/JB4-PRO-APP-FREE.jpg?v=1760906303\"\u003e\u003c\/p\u003e\n\u003cp\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 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\" 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 class=\"bodytype\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/jb4-logo.svg?v=1694674700\" width=\"300\" height=\"337\"\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eJB4 Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e• Power gains of up to 40hp and 40tq to the wheels on a stock vehicle\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e• Improves 0-60 times and 1\/4 mile times\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Preloaded with custom JB4 2.0L Infiniti tuning software and up to 8 maps for various fuel and modification levels\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Ethanol (E85) compatible tuning maps\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Able to read\/delete fault codes\u003cbr\u003e• View and record up to 40 different gauges\/engine parameters in real-time with the JB4PRO app.\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Boost by gear in 1st, 2nd, and 3rd can be controlled via the JB4 app for a perfect launch\u003cbr\u003e• \u003cmeta charset=\"utf-8\"\u003eExhaust flap operation can be controlled in most JB4 applications\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• Compatible with the FREE JB4PRO app for smartphone logging, tuning changes, and adjustment\u003cbr\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\u003cmeta charset=\"utf-8\"\u003e• Includes the rugged JB4 billet aluminum enclosure for protection\u003cbr\u003e• Designed and assembled in USA\u003cbr\u003e• 5 year warranty\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"bodytype\"\u003eJB4 Vehicle Fitment\u003c\/h2\u003e\n\u003cp class=\"bodytype\"\u003e\u003cspan\u003e• 2016+ Infiniti Q50 2.0L Turbo Pure\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• 2016-2022 Infiniti Q60 2.0L Turbo Pure\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e• 2016-2019 \u003cmeta charset=\"utf-8\"\u003eInfiniti QX30 2.0L Turbo\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e \u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ch2\u003eJB4 Map Guide\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eMap 0:\u003c\/strong\u003e Disables tuner\u003cbr\u003e\u003cstrong\u003eMap 1:\u003c\/strong\u003e Up to 4psi over stock peak, suitable for all 91 octane+ fuels\u003cbr\u003e\u003cstrong\u003eMap 2:\u003c\/strong\u003e Up to 5psi over stock peak, suggested for 93octane+\u003cbr\u003e\u003cstrong\u003eMap 3:\u003c\/strong\u003e User definable fixed boost profile map (boost safety used to determine fixed boost over stock)\u003cbr\u003e\u003cstrong\u003eMap 4:\u003c\/strong\u003e Stock performance with CANbus active for logging\u003cbr\u003e\u003cstrong\u003eMap 5:\u003c\/strong\u003e 6.5psi over stock peak, holding more power to redline, suggested for E30+ or unleaded race gas mixtures\u003cbr\u003e\u003cstrong\u003eMap 6:\u003c\/strong\u003e User definable map, boost over stock entered on user adjustment page\u003cbr\u003e\u003cstrong\u003eMap 7:\u003c\/strong\u003e 7psi over stock peak, suitable for unleaded race gas\u003cbr\u003e\u003cstrong\u003eMap 8:\u003c\/strong\u003e Coming soon - Water\/Meth integration progressive map\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is a JB4?\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe JB4 is a plug and 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 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\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\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ca href=\"https:\/\/burgertuning.com\/pages\/faq\"\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\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"bodytype\"\u003e\u003ca href=\"https:\/\/www.jb4tuned.com\/instructions\/Q50_2_0T_Install_guide.pdf\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/Download-the-install-guide-2020-1.svg\"\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003ch3 class=\"bodytype\"\u003eDYNOS\u003c\/h3\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"JB4 Performance Tuner Infiniti Q50 Q60 2.0T tune tuning software stage 2 Stage 3\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/infiniti-dyno-car_large.jpg?v=1564598715\"\u003e\u003c\/div\u003e\n\u003ch3 class=\"bodytype\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"Infiniti 2.0T Dyno Tuned vs. Stock\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/Q50_2L_JB4_DYNO_1024x1024.jpg?v=1564597569\"\u003e\n\u003c\/h3\u003e\n\u003ch3 class=\"bodytype\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3 class=\"bodytype\"\u003eLOGS\u003c\/h3\u003e\n\u003cp\u003eMap 0 log\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"Map 0 Log\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/map0_log_1024x1024.jpg?v=1564597636\"\u003e\u003cbr\u003e\u003cspan\u003e\u003cbr\u003e\u003cstrong\u003eJB4 log\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"JB4 log Infiniti 2.0T\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/jb4_log_1024x1024.jpg?v=1564597767\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Burger Motorsports","offers":[{"title":"Default Title","offer_id":50997549203734,"sku":"Q50 JB4 Inline 4 2.0L Turbo","price":529.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0055\/8753\/3912\/files\/infiniti-2l-q50-q60-jb4-tuner-tune-performance-software-chip.jpg?v=1769706402","url":"https:\/\/np-motorsports.com\/products\/jb4-performance-tuner-for-infiniti-q50-q60-qx30-2-0t","provider":"NP Motorsports","version":"1.0","type":"link"}