The Josh Carmon vs. Bryce Sparks rivalry heats up as they line up for the final event of the fall mud circuit; AJ debuts the largest ATV in the world just in time to face Larry Oakes and Megan Rion in the season's nastiest bounty hole.
Larry and Bobby enter a wild trail race, using questionable tactics while chasing their first win; Bryce dresses to impress and risks it all on the ATV short course; Randi takes on Megan Rion and skimmer A.J. Robinson in the Bounty Hole races.
At Arkansas's Greasy Bend Off-Road Park, rivals Bryce and Josh wager big money on the small tire bounty course; Larry calls up an old friend to help him turn his season around; AJ does whatever it takes to take down his top competition.
Bryce looks to defend his title against his nemesis, Josh -- but things quickly get out of hand, ending with a broken rig and a bruised ego. Hungry for a sponsor, AJ pushes his ATV to speeds of nearly 100mph.