(February 11, 2026) – High Limit Racing announced Monday that Interstate Batteries would be come their title sponsor for the winged 410 sprint car series. Flosports, who broke the news and has a stake in High Limit Racing described the agreement as being arranged, “through an agreement by Flosports” for multiple years, but no specific terms were disclosed.
Interstate Batteries replaces Kubota, who was the title sponsor during the 2025 season, for the series. In recent years Interstate had some team sponsorship in sprint car racing with McKenna Hasse in 2024 and sponsoring Christopher Bell when he drove the Kreitz Racing entry for a handful of races last season. The Interstate Batteries High Limit Racing series begins their 2026 campaign March 12-14 at the Dirt Track at Las Vegas Motor Speedway.