NASCAR Replaces Xfinity Title Sponsor with O'Reilly Auto Parts in 2026
O'Reilly Auto Parts ends Xfinity's 11-year sponsorship with a multi-year deal to rebrand NASCAR's secondary series and boost fan engagement, with a 17% viewership rise this year.
- On Jan. 1, 2026, the NASCAR Xfinity Series will be renamed the NASCAR O’Reilly Auto Parts Series as part of a multi-year sponsorship deal, NASCAR announced on Aug. 18.
- With Xfinity's run nearing its end, the sponsorship concludes after 2015, though Xfinity remains a premier partner of the NASCAR Cup Series.
- Amid rising viewership, the series averages 1.1 million viewers with 19 of 23 races over one million, broadcast exclusively on The CW Network.
- Steve O’Donnell said O’Reilly’s American roots and passion for fans will fuel the series' future, with new initiatives and fan engagement expected.
- With a new title sponsor lined up, fans and drivers can expect further details as the 2026 racing season approaches, marking the series’ fourth sponsorship change.
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O'Reilly Auto Parts will take over as title sponsor for NASCAR's second-tier series
O’Reilly Auto Parts will become the title sponsor for NASCAR’s second-tier national series when the Xfinity Series is renamed. The multiyear partnership was announced Monday. It includes promotional opportunities and brand integrations with The CW Network, which is the exclusive…
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Leaning Left6Leaning Right0Center15Last UpdatedBias Distribution71% Center
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71% Center
L 29%
C 71%
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