Xfinity is clearing the air on its involvement with NASCAR after the company’s second national division change its name from ...

Xfinity has held the naming rights to NASCAR's No. 2 division since 2015, but next year, it will be known officially as the NASCAR O’Reilly Auto Parts Series. The company will be the fourth brand to ...

How does the "NASCAR O’Reilly Auto Parts Series" sound? Starting with the 2026 season, the Xfinity Series will officially transition its naming sponsor to O’Reilly. NASCAR announced the multi-year ...

So it’s official, with Connor Zilisch’s head-spinning win at Gateway, the 12-driver NASCAR Xfinity Series playoff field is now locked in. His dominating regular-season finale secured not only the ...

NASCAR's Xfinity Series signed O'Reilly Auto Parts as its new title sponsor starting from the 2026 season. That led former driver and Fox NASCAR presenter Kevin Harvick to question if the secondary ...

From the thrill of victory to the agony of defeat to the intensity of battles on the track, here are the most memorable ...