HUNTERSVILLE, N.C. (October 21, 2024) – Joe Gibbs Racing announced today that William Sawalich will drive the team’s No. 18 Starkey / SoundGear Toyota GR Supra fulltime in the NASCAR Xfinity Series in 2025. Sawalich, who won the 2023 and 2024 ARCA Menards Series East championships driving for Joe Gibbs Racing, will make his Xfinity Series debut this weekend at Homestead-Miami Speedway.
The 18-year-old Minnesota native has achieved remarkable success over the past two seasons in the ARCA Menards Series. Over the past two seasons, Sawalich has racked up 18 victories in 39 starts across ARCA’s three platforms – national, east, and west. He recently claimed his first NASCAR CRAFTSMAN Truck Series pole award at Talladega Superspeedway, one day after his 18th birthday.
