WQUS (103.1 FM, "U.S. 103.1") is a radio station licensed to Lapeer, Michigan broadcasting a classic rock music format. The transmitter is near Attica, but the studios are in Burton, east of Flint. It is owned by Townsquare Media and the home of two local sports teams: the Ontario Hockey League's Flint Firebirds and Lapeer Lightning high school football.