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

It was the Busch Series, Nationwide Series and Xfinity Series. Now, NASCAR has a new name partner for its second-tier circuit ...

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

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

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

O’Reilly, which operates more than 6,400 stores, succeeds Xfinity (2015-2025), Nationwide (2008-14) and Anheuser-Busch ...

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

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

Use one of these 6 tried and tested Xfinity Residential promo codes to save on internet, phone and streaming services ...

Dale Earnhardt Jr. shares concerns on potential changes to NASCAR Cup drivers' rule, impacting Xfinity and Truck Series ...