The NASCAR Xfinity Series heads to Florida for the Wawa 250 Powered By Coca-Cola at Daytona International Speedway on Friday ...

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 World Center of Racing will welcome the Xfinity and Cup Series this weekend for consecutive nights of NASCAR racing at ...

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

NASCAR announces multiyear partnership with O'Reilly Auto Parts as title sponsor of the sanctioning body's secondary series.

The NASCAR Cup Series announced on Wednesday, Aug. 20, that it will return to Iowa Speedway in 2026. The Iowa Corn 350 ...

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

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

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

O'Reilly Auto Parts will take over as the title sponsor for NASCAR's second-tier national series when the Xfinity Series is ...

NASCAR may ease limits on Cup drivers in Xfinity and Trucks by 2026, sparking debate over star power, young talent, and the sport’s future.

August 18 - O'Reilly Auto Parts is replacing Xfinity as the title sponsor of NASCAR's secondary series starting in 2026.