{"product_id":"jb4-tuner-b38-b46-b48-engine-1","title":"JB4 Tuner B38\/B46\/B48 Engine","description":"The Burger Motorsports JB4 Tuner is an advanced performance tuning system for BMW B38, B46, and B48 engines. This plug-and-play device integrates seamlessly via CANbus and offers on-the-fly in-dash map switching, allowing drivers to select between factory and various performance maps without needing to stop.\n\nKey features include adjustable boost control and the ability to set gear-specific boost limiting for improved traction in lower gears. The tuner is designed to unlock significant power gains, with claims of up to 100hp on a stock vehicle, achieved without the risks associated with flashing the ECU. It provides multiple map options to suit different driving conditions and performance requirements.","brand":"Burger Motorsports","offers":[{"title":"Default Title","offer_id":52687321170232,"sku":"BMW-B38-B46-B48-JB4-TUNER","price":529.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662157440.webp?v=1784882638","url":"https:\/\/store.motormia.co\/products\/jb4-tuner-b38-b46-b48-engine-1","provider":"MOTORMIA","version":"1.0","type":"link"}