AEM Electronics is a company that provides the finest engineering, highest quality, and the best value the industry has to offer. AEM strives on constant innovation, and saw a need for making stand-alone programmable engine management 15 years ago and introduced the first plug and play EMS that uses a factory wiring harness and sensors. And as time and technology has advanced, AEM continues to make standalone engine management systems and components using state-of-the-art hardware to meet the needs of both professional race teams, and the grassroots motorsports enthusiast.