Matt Mills is back in the NASCAR Xfinity Series, driving for DGM Racing at World Wide Technology Raceway at Gateway, DGM announced Aug. 27.
Mills will run the No. 91 for the team in his first Xfinity appearance since 2023.
JF Electric, Mills’ primary NASCAR Craftsman Truck Series sponsor, will support the effort.
Mills competes full time in the Truck Series in Niece Motorsports’ No. 42 and has two top 10s this season.
He has 123 career Xfinity starts, scoring one top 10.
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