.em4 is AEM Stinger Engine Management Computer data
Key Features: .EM4 File Extension
|Created by||Automotive Engine Management|
What is an .EM4 file?
The em4 file extension is associated with the Engine Management Computer called AEM Stinger developed by the Australian company Automotive Engine Management.
The em4 file contains customized ROM to car management unit. EMC communicates with computer via EMS management software.