Sponsorship
Onerush Partners with Maximilian Boström – Backing Sweden's Next Racing Star
Onerush sponsors 19-year-old Swedish driver Maximilian Boström for the 2026 GT4 European Series. Since starting karting in 2022, he's won the Rotax Max Challenge and the Prins Carl Philips Racing Pokal. Now racing a Toyota GR Supra GT4 EVO2 across six European circuits with Le Mans as his long-term goal.
