Fontana: #18: Kyle Busch, Joe Gibbs Racing, Toyota Supra iK9 and #00: Cole Custer, Stewart-Haas Racing, Ford Mustang Thompson Pipe/Haas CNC
#18: Kyle Busch, Joe Gibbs Racing, Toyota Supra iK9 and #00: Cole Custer, Stewart-Haas Racing, Ford Mustang Thompson Pipe/Haas CNC