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

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

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

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

O'Reilly Auto Parts has announced a multi-year partnership to become the title sponsor of the NASCAR O'Reilly Auto Parts ...

NASCAR has signed O’Reilly Auto Parts to be the entitlement sponsor of the Xfinity Series beginning next year, the ...

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

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

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 ...