Three more NASCAR Xfinity Series races remain to settle which 12 drivers will advance to this year‘s playoffs, and Friday ...

Connor Zilisch returns to Daytona International Speedway after injury as the Xfinity Series playoffs heat up in a high-stakes showdown.

NASCAR 's secondary racing division, the Xfinity Series, will undergo a name change in 2026 as a result of a new sponsorship ...

View the Xfinity Series entry list for Friday's summer race at Daytona (7:30 p.m. ET, The CW, MRN Radio, SiriusXM NASCAR ...

The NASCAR Xfinity Series will also share the track this weekend. Check out the full schedule for on-track action below.

JR Motorsports co-owner Dale Earnhardt Jr. has revealed that two-time NASCAR Cup Series champion Kyle Busch has reached out ...

Kevin Harvick raised some interesting questions about NASCAR announcing O’Reilly Auto Parts being the new title sponsor for ...

"Like the great sport of NASCAR, O’Reilly Auto Parts was born in America and built on the hard work and drive of passionate ...

On Saturday Aug. 2, Mayer cruised to his second-straight win in the Xfinity Series race after a late restart. During a news conference afterward Mayer caressed the winner's trophy in his left hand, ...

NASCAR introduced a rule in 2017 that limited the participation of Cup Series drivers in the Xfinity Series and the Craftsman ...