Tanner takes Adam and Rut to try out extreme off road racing in rally cars, which involves driving at high speeds through the woods on narrow dirt roads with hairpin turns. Despite Tanner's experience, Rut and Adam challenge him to a race. While they take lessons to prepare, Tanner hones his skills at a nearby rally race. When they all meet up again, their friendly competition turns out to be way more epic than Tanner expected.

The guys embark on a two-wheel road trip through South Dakota to the annual Sturgis bike week.