Red Bull and WeatherTech will co-sponsor the JR Motorsports entries of Connor Zilisch and Shane van Gisbergen in next week’s Xfinity Series race at the Chicago Street Course.
Zilisch, a two-time winner on road courses in the Xfinity Series, and last week’s victor at Pocono Raceway, will have Red Bull on the hood of the No. 88 Chevrolet. Van Gisbergen, a winner at Chicago in both the Cup Series and the Xfinity Series, will represent WeatherTech on the No. 9 car’s hood in his first series start of 2025.
Both Trackhouse Racing drivers are Red Bull athletes, with Zilisch joining the family ahead of his Xfinity debut at Watkins Glen International last summer.
We’re adding a little friendly competition to Chi-Town 🙂↕️
The No. 9 of Shane van Gisbergen and the No. 88 of Connor Zilisch will go head-to-head in co-branded Weathertech and Red Bull Chevrolets in Chicago. pic.twitter.com/NiTmvZgigj
— JR Motorsports (@JRMotorsports) June 25, 2025