Memphis versus NOLA; when an MSO racer runs off the road, the teams barrel into Round 2 knowing any mistake can be deadly; JJ and Kye Kelley fight to get control and win $100,000 and the Fastest in America title.

Teams NOLA and Detroit move into the second round of the final battle to see who will race Memphis for $100,000; Chucky Davis tries to dominate the night, while Kye Kelley makes a risky decision that could send his team home.

After weeks of racing, only Detroit and NOLA remain fighting for a chance to race Memphis for $100,000; Chucky plans to keep Kye in the rearview with a new strategy to take the lead, while Kye is confident his heavy hitters can take out team Detroit.

The fast-paced feud between Detroit and South Carolina continues and Motor City brings more power than their cars can handle; Block's team tries to take advantage of Detroit's mistake, and the race comes down to the wire.

The second match of round two pits Chucky and his team from Detroit against Chris Block and his South Carolina racers; tensions have been mounting since the duo's scuffle at the last chip draw, and the $100,000 pot is fanning the flames.

In the second round, Chris Rankin and the Northeast face off against Kye Kelley and his New Orleans' crew; the North won't be counted out yet, but they'll need to dig deep to outrun and outgun the South.

Only four teams have survived to the second round of the biggest street race in history; Street-smart Chris Rankin and his Northeast crew go head-to-head against upstart Kye Kelley and his New Orleans' crew.

The final match rages on between the racers from Mississippi and the big-mouth, bigger-horsepower team from Detroit; the Motor City boys think the win is in the bag, but a surprise comeback from Richard McCarver keeps the South in the game.

Chucky and his infamous team from Detroit toe the line against Richard McCarver and his Mississippi racers; Chucky's ready to prove Motor City's dominance, but McCarver knows a big mouth doesn't mean you're a big deal.

On the second night of Cash Days, 405 racers must match up and race, while still fighting to knock out the only remaining Texas driver; the sketchy road is still in play, and it becomes a tuner's game to see who can get down the street in one piece.

OKC and Texas compete in an old-school Cash Days race; eight drivers from each state race for more than $30,000 and the chance to prove their state has the fastest racers, but a sketchy road throws a wrench into the works for both sides.

It's finally time for the last list race of the season, and the racers get their cars ready for the big race; Farmtruck and AZN fish out some fancy cars at cruise night; on race night, a costly mistake threatens to derail Chief.

It's nearing the end of the list racing season, and the racers make big changes in a last-ditch effort to move up the list; on race night, untested cars lead to big problems.

Ryan Martin looks over his car, while Chief and Dave push each other in a testing session, as they get ready for another chance at being number one; when it's time to race, the racers fight to move up the list until broken cars slow everyone down.

Monza gets a chance to come for the list after his wreck; Shawn makes plans to get back into the top five; Farmtruck and AZN find a fun use for discarded airbags; things heat up on race night as drivers make up for lost time.

Farmtruck and AZN head to Kansas to fish with the new and improved Gonorail; back in Oklahoma, Ryan and Dominator repair broken cars in preparation for list racing, but when a driver gets out of control, the evening is brought to an abrupt end.

The 405 is ready for another season of list racing, but this time they're hoping to put the past behind them, come together and try to make street racing fun again; on race night, the same old games threaten to break them apart before they start.

Farmtruck and AZN invite the 405 racers out to Willow Springs International Raceway for a road race competition; the racers pair up to compete in a time-attack competition in which the pair with the fastest combined times will take home $10,000.

After a dramatic round one, the race to the No Prep Kings Points Championship is wide open; with everything on the line, the top racers are prepared to give everything they've got in order to earn the coveted title of No Prep King Points Champion.

It's time for the final event in the No Prep Kings season, and the stakes have never been higher; this race is for double points, which means every round counts as Ryan Martin, Mike Murillo and Larry Larson scramble to take home the $250,000.

Memphis versus NOLA; the teams are ready to race for $100,000 in Las Vegas; Kye Kelley is sure he can lead NOLA to victory, while JJ Da Boss thinks he can bring MSO in for the win, but the sketchy road might be more than the teams can handle.

Episodes of "Street Outlaws" with additional content.

This spinoff of "Street Outlaws" is set on the mean streets of Memphis, Tenn., where fast-talking, bet-taking JJ Da Boss and his family and friends have ruled the underground racing scene for decades. Pride and honor define Team Memphis, despite JJ being well-versed in the art of hustle. They are "trying to beat ya, not cheat ya" and all challengers are welcome to take on a family that rarely fails.

Buying diesel trucks headed for the scrap heap and giving them new leases on life has turned into big business for the Diesel Brothers. Led by Heavy D and Diesel Dave, the crew works hard and plays harder as they trick out the trucks for use in elaborate pranks and stunts, all of which becomes a marketing tool on social media. Millions of hits later the company is known as the destination for diesel lovers who are looking for custom builds, crazy stunts, pranks and hilarious antics.

"Street Outlaws" gained traction with viewers by glamorizing activities on the road and behind the scenes of street racing enthusiasts in Oklahoma City. Now, with underground leagues "exploding across the country and taking new forms," says Discovery Channel, the network expands its docuseries to focus on fledgling teams in New Orleans. Following the pavement scorched by their Midwestern brethren, street racers in the Big Easy band together to prove they are the fastest in the country.

"Full Throttle" presents episodes of "Street Outlaws: Memphis" that include additional, never-before-aired content. The series is set on the mean streets of Memphis, Tenn., where fast-talking, bet-taking JJ Da Boss and his family and friends have ruled the underground racing scene for decades. Pride and honor define Team Memphis, despite JJ being well-versed in the art of hustle. As he is "trying to beat ya, not cheat ya," JJ welcomes all challengers to take on a family of racers who rarely fails. In a world full of big characters with colorful histories on and off the track, JJ and his crew count on each other to get from A to B.

Richard Rawlings and Aaron Kaufman deal in rusty gold. The proprietors of Gas Monkey Garage in Dallas buy, restore and resell forgotten, derelict American cars, everything from 1931 Model A cars to '73 Trans Ams. As "Fast N' Loud" shows, Rawlings is the mastermind, a deal-maker with an eye for relics worth their efforts, and to find them the guys search barns, fields and auctions across the U.S. Kaufman manages most restorations. He's a fabricator and self-taught mechanic, whose techniques and design skills first endeared him to Rawlings and kick-started the partnership. At the end of Season 12, that partnership ended when Kaufman exited Gas Monkey, leaving Rawlings as the series' sole star.

Desert Valley Auto Parts in Arizona doesn't merely sell original parts to car collectors and restoration junkies. The McClure family business certainly can do that all day long, what with more than 10,000 rust-free vehicles parked at their 100-plus acre facility. But what really gets the McClures and their crew excited is finding cars to restore themselves, and sometimes they are located right on their lot. After getting them up to speed and back on the road, they sell them at auction.

Located on the outskirts of Las Vegas, Steve Darnell and his band of oddballs and misfits create one-of-a-kind, Mad Max-style rat rods. With the demands of their quirky customers, the team at Welder Up strips and rebuilds vehicles from hidden treasure. In each episode, the automotive fabricators use their imaginations and creativity to create a unique vehicle for each unique owner. With details ranging from a shotgun gearshift to horseshoe gas pedals, the crew transforms discarded treasure and performance parts into bizarre, eccentric and truly one-of-a-kind rolling works of art.

Back to the beautiful state of Alaska for another reality-documentary series, this one set in the Arctic National Wildlife Refuge, a protected area home to thousands of native animals... and a handful of people. In 1980, the U.S. government banned human occupation in the refuge, and only residents in seven permitted cabins are allowed to remain. The series depicts the daily rituals of four families living in isolation and contending with bitter weather, frustrating setbacks, and aggressive wildlife in an unspoiled and unforgiving wilderness. The nonconformists include Heimo Korth, the "godfather of the final frontier," and wife Edna; Bob Harte, who has spent 40 years living by his own rules; and young couple Bob and Ashley Selden, who admit that they've survived by trial and error, learning day by day the harsh reality of frontier living.

Auto customizer Ryan Friedlinghaus takes an unorthodox approach when it comes to managing his family of artisans and technicians at West Coast Customs. But time and again the shop's famed design team comes up with a car build that has street edge and craftsmanship. This series takes viewers inside WCC to see how ordinary vehicles are transformed into one-of-a-kind rides, including candid looks at the logistics, mechanics and decisions behind the transformations. With visionary CEO Freidlinghuas at the helm, WCC has become a pop culture phenomenon servicing celebrity clientele such as Mark Wahlberg, Justin Bieber, will.i.am, Michelle Wie and Blake Griffin.