{"product_id":"mercedes-benz-flex-fuel-kit-for-gen-4-c43-amg","title":"Mercedes-Benz Flex Fuel Kit for Gen 4 C43 AMG","description":"\u003ch3\u003eStop Guessing. Start Knowing Your Exact Ethanol Content.\u003c\/h3\u003e\n\u003cp\u003eRunning E85 on your Mercedes-Benz C43 AMG? Ethanol content at the E85 pump can vary from E50 to E85 or higher depending on season and station. Regular premium gas can have up to 10% ethanol at some stations. No more calculating gallons at the pump and guessing ethanol percentage. Just open the app and know.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• Real-time ethanol content monitoring via Bluetooth\u003cbr\u003e• Displays exact ethanol percentage (E-content) in the Fuel-It! or JB4 app\u003cbr\u003e• 0–5V analog output for JB4 or flash tuning integration\u003cbr\u003e• Genuine Continental ethanol sensor for OEM-grade accuracy\u003cbr\u003e• Plug and play fuel line integration\u003cbr\u003e• Ethanol safe PTFE fuel lines and fittings\u003cbr\u003e• Installs in approximately 30 minutes\u003cbr\u003e• No cutting or permanent modification required\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy You Need an Ethanol Sensor on your AMG\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eE85 pumps rarely dispense true E85. Seasonal blends can drop into the E50 range without notice. If you’re tuning for ethanol, this matters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWith this kit you can\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• Dial in your exact E85 blend every fill-up\u003cbr\u003e• Avoid running too much ethanol on a pump gas map\u003cbr\u003e• Maximize timing and boost safely on ethanol maps\u003cbr\u003e• Maintain consistent performance at the track\u003cbr\u003e• Protect your engine from unknown fuel mixtures\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Bottom Line\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf you’re running E85 on your Gen 4 C43 AMG, a flex fuel sensor isn’t optional, it’s essential.\u003c\/p\u003e\n\u003cp\u003ePower, consistency, and safety all start with knowing exactly what’s in your tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e• Mercedes-Benz Gen 4 C43 AMG 2014-2021\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*For the Mercedes JB4 platform connect the white wire to position #16 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 15\/16 flex fuel input.\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/phones-fuel-it-jb4pro-jb4-mobile.jpg?v=1772487300\" alt=\"\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/x3255h4zzec1hc3\/Supra_Z4%20FF_install.pdf?dl=0\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.jb4tuned.com\/fuelit_eth_pi_wiring.htm\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/Download-the-install-guide-2020-1.svg?v=1734740545\" alt=\"\"\u003e\u003c\/a\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCUSTOMER INSTALL VIDEO\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/6YzoKeR7W6M?si=4AO0rWQAKveH6I3u\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003e\u003ciframe height=\"415\" width=\"500\" src=\"https:\/\/www.youtube.com\/embed\/gqoZmDotmyw\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"VideoSingleTitle\"\u003e\u003cspan class=\"SingleVideoLength\"\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"Burger Motorsports","offers":[{"title":"Complete kit for 2014-2018","offer_id":51464029438116,"sku":"MER-FFK-A01-PFL","price":714.99,"currency_code":"CAD","in_stock":true},{"title":"Complete kit for 2019-2021","offer_id":51464029470884,"sku":"MER-FFK-A01","price":714.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/9929\/1964\/files\/mercedes-benz-c43-amg-Flex-Fuel-Kit-2.jpg?v=1788457942","url":"https:\/\/www.amtuning.ca\/products\/mercedes-benz-flex-fuel-kit-for-gen-4-c43-amg","provider":"AM Tuning Canada","version":"1.0","type":"link"}