{"product_id":"jb4-b58-plug-and-play-tuner-module","title":"JB4 B58 Plug-and-Play Tuner Module","description":"The Burger Motorsports JB4 B58 tuner represents the most advanced plug-and-play tuning system for BMW B58 turbocharged engines, offering substantial performance enhancements without the risks associated with ECU flashing. On a completely stock B58 engine using pump gas, expect power gains of up to 120 horsepower and 120 lb-ft of torque at the wheels. Even greater gains are achievable with bolt-on upgrades, higher octane fuel, E85 mixtures, or larger turbochargers.\n\nThis tuning system features a simple plug-and-play wiring harness for quick installation and removal, ensuring full reversibility. Unlike traditional ECU flash tuning, the JB4 does not necessitate staged upgrades or permanent modifications. Its advanced capabilities include on-the-fly map switching, boost-by-gear control for enhanced traction, progressive water\/methanol integration, built-in data logging, and fault code reading\/clearing. It also offers direct electronic wastegate control to prevent throttle closure with exhaust upgrades and controls exhaust flap operation on supported vehicles.\n\nThe JB4 is compatible with both GEN1 and GEN2 B58 engines. Additionally, it offers free Bluetooth app control via the JB4PRO board, allowing users to wirelessly connect to their device for data analysis, map changes, and firmware updates. This tuner is CARB approved (Executive Order D-744-4) for many 2016-2018 BMW applications. It comes with a 5-year warranty and a billet aluminum enclosure, and is designed and assembled in the USA.","brand":"Burger Motorsports","offers":[{"title":"Default Title","offer_id":52687321071928,"sku":"JB4-B58-G","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/661174819.webp?v=1784882637","url":"https:\/\/store.motormia.co\/products\/jb4-b58-plug-and-play-tuner-module","provider":"MOTORMIA","version":"1.0","type":"link"}