{"product_id":"performance-tuner-4","title":"Performance Tuner","description":"The Burger N63\/N63TU-JB4 Tuner is a performance-enhancing device for select BMW models equipped with N63, N63R, or N63TU V8 engines. This plug-and-play tuner installs between your car's sensors and its DME\/ECU, manipulating vehicle performance to deliver substantial speed improvements.\n\nKey features include up to 100hp and 140tq gains at the wheels, improved 0-60 and quarter-mile times, multiple tuning maps for various fuel types, and boost-by-gear control for enhanced traction. The tuner also supports E85 ethanol blends, allows for reading and deleting fault codes, and can display and log up to 40 engine parameters. It features a billet aluminum enclosure, is designed and assembled in the USA, and comes with a 5-year warranty.\n\nThis JB4 tuner integrates seamlessly with the free JB4PRO mobile app, allowing for wireless connectivity via Bluetooth to iOS or Android devices. Through the app, users can record and analyze vehicle and tuning data, change performance maps, and update firmware. The app offers an intuitive interface with help buttons and advanced log analysis tools.\n\nInstallation is described as quick and plug-and-play, with specific install guides available for F-Series and G-Series chassis. The tuner is not VIN-locked and can be easily removed and swapped between vehicles. It's compatible with all driving modes and has no impact on fuel economy during normal driving. A minimum of 91 octane is recommended for optimal performance gains.","brand":"Burger","offers":[{"title":"Default Title","offer_id":52687318810936,"sku":"N63\/N63TU-JB4","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662157376.webp?v=1784882599","url":"https:\/\/store.motormia.co\/products\/performance-tuner-4","provider":"MOTORMIA","version":"1.0","type":"link"}