{"product_id":"ecu-upgrade-4-0t-ea825-performance-software-tune","title":"ECU Upgrade 4.0T EA825 Performance Software Tune","description":"The APR ECU Upgrade is a performance software tune designed for the 4.0T EA825 V8 engine, specifically for the C8 chassis, including RS6 and RS7 Performance models.\n\nThis upgrade offers enhanced features such as an optional louder exhaust crackle, an increased standing RPM limiter when the crackle is enabled, removal of the speed limiter, and Auto Start\/Stop memory. These enhancements contribute to a more engaging and dynamic driving experience.\n\nInstallation of this ECU tune requires professional service and may involve specific procedures to ensure proper function and integration with the vehicle's existing systems. For optimal results and to fully leverage the software's capabilities, professional installation is recommended.","brand":"APR","offers":[{"title":"Default Title","offer_id":52686954725688,"sku":"ECU-40T-EA825-C8-PERF","price":2068.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660183319.webp?v=1784878872","url":"https:\/\/store.motormia.co\/products\/ecu-upgrade-4-0t-ea825-performance-software-tune","provider":"MOTORMIA","version":"1.0","type":"link"}