AEM was the first aftermarket company to create a standalone engine management system that plugged into a vehicle’s factory wiring harness, which dramatically simplified the conversion to programmable EFI for racers by mitigating the need for a bespoke wiring harness. We pioneered the Wideband Air/Fuel Ratio Controller Gauge, creating the fastest-responding, most accurate wideband on the market and making this technology affordable for all racers and enthusiasts.
AEM saw a need for better data visualization and logging for racers, so they created the CD Carbon Digital Dash line that will communicate with virtually any CAN-based device regardless of manufacturer, providing racers with the ability to see and log every channel on their vehicle, regardless of where the data is coming from.