Austin Wayne Self is an American professional stock car racing driver. He last competed part-time in the NASCAR Craftsman Truck Series, driving the No. 22 Ford F-150 for his family team, AM Racing. He has also competed in the ARCA Menards Series, previously driving full-time in it for two years before moving up to the Truck Series, although he has continued to drive in the series part-time, most recently in 2022, where he drove the No. 32 Chevrolet for AM Racing.

AM Racing is an American professional stock car racing team that competes in the NASCAR Xfinity Series fielding the No. 15 Ford Mustang Dark Horse full-time for Hailie Deegan and the No. 25 Ford Mustang Dark Horse part-time for TBA. They also compete in the ARCA Menards Series fielding the No. 32 Ford Mustang full-time for Christian Rose. The team also has a technical alliance with Stewart-Haas Racing. They used to compete the NASCAR Craftsman Truck Series fielding the No. 22 Ford F-150 part-time for multiple drivers.