Mills Fleet Farm Was 400 is a tire dealer located in Wausau, Wisconsin that offers a range of services for all your tire needs. They have a selection of tire brands and sizes available, as well as flexible pricing. Mills Fleet Farm Was 400 may or may not have the option to schedule appointments. In addition to tire sales and installation, they may also offer tire repair and maintenance services. Contact Mills Fleet Farm Was 400 to learn more about their services and to schedule an appointment.