Michigan: #1: Kurt Busch, Chip Ganassi Racing, Chevrolet Camaro Monster Energy and #4: Kevin Harvick, Stewart-Haas Racing, Ford Mustang Busch Light
#1: Kurt Busch, Chip Ganassi Racing, Chevrolet Camaro Monster Energy and #4: Kevin Harvick, Stewart-Haas Racing, Ford Mustang Busch Light