Exhausted from the heat, Kyle Larson celebrates at the start-finish line after winning the NASCAR Xfinity Series race at Chicagoland Speedway.

Justin Allgaier gives thanks to his No. 7 JR Motorsports team and family after his Father's Day victory at Iowa Speedway.

Justin Allgaier gives the fans at Iowa Speedway a big-time burnout after his Xfinity Series win at the 0.875-mile track.

The Richard Childress Racing driver shares why the Michigan win is important not just to him, but for the Xfinity program at RCR moving forward.

Kyle Busch breaks down his winning performance after earning his 92nd NASCAR Xfinity Series victory at Pocono Raceway.

Brad Keselowski celebrates his second Xfinity Series win of the 2018 season with the No. 22 Team Penske group in Victory Lane at Charlotte Motor Speedway.

Justin Allgaier celebrates in Victory Lane at Dover, praising teammate Elliott Sadler for 'the amount of respect' he showed while racing in the final laps.

First-time Xfinity Series winner Spencer Gallagher shares with Ryan Blaney what he had to do in the final moments to secure the Talladega victory.

A fired-up Ryan Preece accepts Dash 4 Cash check in Bristol Victory Lane, vows to treat family to gifts, team to drinks.

Ryan Blaney explains why he gives away his checkered flags to kids at the track, how he wants to 'to make a memory that lasts a lifetime for them.'

Kyle Larson says in Victory Lane of his Xfinity Series DC Solar ride, "This race car was so fast." He's pleased to get the sponsor its first series win and liked how his composite body Chevrolet Camaro handled.

William Byron hugs his crew and shares what it means to be the 2017 XFINITY Champion.

William Byron will head to the season finale with momentum as the 19-year-old takes home the win at Phoenix.

The driver of the No. 20 shares how important getting back in the winner's circle is for him as the season winds down.

Christopher Bell discussed his bold race-winning move on teammate Erik Jones in Victory Lane at Kansas after recording his first career NASCAR XFINITY Series victory.

Alex Bowman honors Shane Vannoy while thanking Rick Hendrick and Chip Ganassi for the chance to drive the No. 42 Chevrolet in the XFINITY Series.

Ryan Blaney is excited for his first career Dover win because he gets to bring home a Miles the Monster trophy.

Tyler Reddick celebrated his first career NASCAR XFINITY Series victory and a 1-2 Chip Ganassi Racing finish at Kentucky Speedway.

Justin Allgaier from Riverton, Illinois, is super excited after two strong restarts lead to a victory at Chicagoland Speedway.

Denny Hamlin describes his battle with Joey Logano during the final lap of the Sport Clips Haircuts VFW 200 at Darlington.

Jeremy Clements said the car he used for his first XFINITY Series win in Road America is from 2008. "Everything we got is old and used," the 32-year-old said.

Kyle Busch is one step closer to a Bristol tripleheader sweep after his XFINITY Series victory

Sam Hornish Jr. talks about how special Mid-Ohio Sports Car Course is to him and grasping the win for Team Penske.

Kyle Busch reacts to his win at Watkins Glen, the first victory there for the driver with 90 wins in the XFINITY Series.

Ryan Preece gets emotional in Victory Lane about his first XFINITY Series win, which comes at Iowa Speedway in his second start for Joe Gibbs Racing.

"It's really amazing to be here," Byron says, basking in his third career victory in the XFINITY Series.

Kyle Busch seizes his third win of the 2017 NASCAR XFINITY Series season at New Hampshire Motor Speedway.

William Byron goes from zero XFINITY wins to two series wins in a matter of eight days by winning the XFINITY Series race at Daytona

William Byron gets a call from Rick Hendrick in Victory Lane after a tremendous run at Iowa Speedway earning his first career win in the NASCAR XFINITY Series.

Kyle Larson celebrates in Victory Lane after leading 137 laps at Dover International Speedway to win the NASCAR XFINITY Series One Main Financial 200.

Ryan Blaney visits Charlotte Motor Speedway's Victory Lane for the first time in his career to collect his fifth XFINITY Series win.

Aric Almirola celebrates his win in Talladega's Victory Lane, crediting Joey Logano's late-race assist.

Justin Allgaier reflects on winning the Dash 4 Cash prize of $100,000, but coming up just short of the race win at Richmond.

Daniel Hemric wins the Dash 4 Cash at Bristol Motor Speedway, taking home a $100,000 bonus after finishing fifth overall.

Erik Jones has a dominating run at Texas Motor Speedway in his XFINITY Series victory and says, 'It's cool to get back to Victory Lane.'

Justin Allgaier wins the first Dash 4 Cash race at Phoenix Raceway, netting $100,000 in the process.

Kyle Busch celebrates in Victory Lane following his win in the Rinnai 250 at Atlanta Motor Speedway.