Brett Moffitt beat Grant Enfinger to the checkers by two seconds to take his sixth race of the season.
Playoff contender Noah Gragson finished third.
Stewart Friesen was fourth with Sheldon Creed rounding out the top five.
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Moffitt’s victory earned him the championship. This is the first time since 1999 that the champion won the final race of the season.
With his third-place finish, Gragson finished second in the standings.
Justin Haley finished eighth in the race and third in the standings.
Johnny Sauter finished 12th in the race and fourth in the standings.
Grant Enfinger rounded out the top five.