Mark Laucamp in his 1971 Chevy Camaro takes on his buddy Aaron Stumpz Sivak and his 1981 Z-28 Camaro.

Veteran racer Mimi Jones in her 1969 Chevy Camaro takes on dangerous newbie Sasha Johnson in her 2015 Porsche 911.

Michael Robinson and his 1990 Ford Mustang step up to take down Xavier Hodges and his 1993 Ford Mustang.

Alex Taylor, 19, in her '68 Chevy Camaro takes on 27-year-old pretty boy Derrick Hubbard in a 2005 Corvette.

Marvin PeeWee Robinson in his '87 Fox Body Mustang challenges his longtime rival Randy Snoody Mathews and his long time driver Ron Wambo in their '83 Chevy S10 bracket truck.

Marvin PeeWee Robinson in his '87 Fox Body Mustang challenges his longtime rival Randy Snoody Mathews and his long time driver Ron Wambo in their '83 Chevy S10 bracket truck.

Nayr takes on his former boss, Brent Leivestad, and driver Josh Scott from PFI Speed, in the series' first Honda vs. Honda smackdown.

Tony Foulks travels from Oklahoma in his 1970 twin turbo Chevy Camaro to take on Mike Henson, also from Oklahoma, in his twin turbo 2002 Chevy Corvette.

Zack Dickehage defends his winning streak in his fox body Mustang against Craig Carmon and his S10 Pickup in a best two out of three grudge race.

Dave Nassivera Jr. wants to settle his father's grudge with legendary street racer Rob Brazeal and his 82 Chevy Malibu.

Victor Alvarez brings his 1994 Toyota Supra off the street and to the track to throw it down against Troy Pirez Jr. and his 1970 big-muscle Chevy Nova.

Bob Myers in his 1969 Chevy Camaro takes on Jim Heater and his 1988 Ford Mustang to prove who is really Colorado's number one racer.

Tim Walker and his 1958 Chevy Corvette takes on street racer Gary Harper and his 1976 International Scout.

Settling a grudge that started three years ago when "Big Dave" Carter brought his American made '69 Chevy to the track.

Cody Garretson travels from Oklahoma with his 1973 Chevy Novato to take on Lance Knigge from Wyoming and his 1990 Fox Body Mustang.

Jonny Santinni and his 1979 "Boogie Nights" Corvette takes on Justin Wise in his 1970 "Pink Elephant" Chevelle to settle a long standing grudge and collect the payoff from a previous race.

Clint Cannon tries to prove that his new clean diesel technology can produce plenty of horsepower to beat Chad King's old-school, 7,000-pound racing truck.

Larry Larson and Joe Barry battle it out to settle the score for the title of Fastest Steel Body Street Car in America.

Dean Valesse brings his Zombie Wagon from Florida to Colorado to challenge Jim Hull's unbeaten Mustang.

Tom Bailey travels across the country in his '69 Pro-Mod Camaro to challenge Ryan Martin's 2016 Camaro for the title of the fastest street-driven Camaro in America.

Street racing in the U.S. is the subject of this docu-reality series, which purportedly provides an inside look into the action both on the road and behind the scenes. In Oklahoma City, for example, racers boast having the fastest street cars in the country, and the racing, they say, comes first -- before family, before friends and before work. From a 1969 Chevy Nova to a race-ready farm truck, the vehicles -- and their drivers -- come in all shapes and sizes and have one thing in common: the need for speed.

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.

"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.

Discovery Channel takes viewers inside the world of underground truck racing. In "Dirty Mudder Truckers," a crew of racers in Central Florida called the Dirty 7 gets down and dirty in The Pit facing challengers and pushing their machines to the limit. Each week, a different crew heads down to Central Florida to take on the Dirty 7 in The Pit, a 750-foot stretch of mud with a 10-foot tabletop jump. The crews battle it out in head-to-head grudge matches to see who will come out on top, take home the cash prize and earn bragging rights as the best crew out there.

"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.

A lighthearted, weekday hour of NASCAR news and features gets fans ready for the weekend's track action. "The Hub" takes advantage of its Charlotte, N.C., home base -- the heart of NASCAR country -- to offer viewers unique access to drivers and race teams. Episodes feature the sport's top stars stopping by for interviews and announcements, while a contingent of reporters relay inside stories and up-to-the-minute reports from race shops.

"NASCAR Race Hub" gives fans a front row seat to the weekend's action. In addition to interviews and announcements, reporters relay inside stories, breaking news and up-to-the-minute information live from the track. As the action heats up, there are also reports on the wrecks and hot drivers, and real-time analysis.