The 405 returns to their roots as they build and race monster small-tire cars; when local racers, the McKees, challenge them to their first showdown, the crew must quickly get their new cars dialed in to prove they can dominate on any tire.

After a strong start against the McKees, the 405 gets a callout from Team Woo from Texas; with big money on the line, the races get intense as the Oklahoma and Texas rivalry runs deep.

The second big Texas matchup explodes; Wormboy from LMR in Houston returns to OKC to prove that his losses years ago were flukes; the money all comes down to a high-stakes race for double-or-nothing.

On a new road, Nova and the team face their toughest showdown yet for ,500, against a super-fast group of local racers led by Big Marc.

After a big-money matchup against Big Marc, the 405 try to regain momentum against J-Rod and his OKC crew of all-imports; even with a strong start, OKC soon realizes this race night is far from in the bag.

Race night against J-Rod wraps up in a hard-fought battle, but not without some disappointing performances; when Lutz invites his old Pennsylvania crew to town, the 405 must throw everything they have into their cars to win.

Tensions flare as the 405 faces Manny and Ozzie from Texas' HPP racing; when the HPP boys use tricky tactics and intel from earlier Texas/OKC races, the deciding win comes down to the final race.

With one week to go before Street Wars, the 405 takes on a fast small-tire crew, led by Rusty Beaver, their turnpike rival from Tulsa. But, when they gamble on running in the same lane all night, it could cost them.

Nova launches the first-ever Street Wars, where the fastest drivers from each race this season come back for a winner-takes-all, big-money challenge; the race begins 405 vs. everyone else, but after round one, it's every racer for themselves.

It's every racer for himself in the final rounds of "Street Wars", where the fastest races of the season bring some surprise wins; in the finals, the ,000 prize money comes down to the closest finish line in Street Outlaws history.