Maxxis Tire Official Partner of the 2025 Ultra4 USA Series
March 13, 2025 – Ultra4 USA is excited to announce Maxxis Tires as an Official Partner of the 2025 Ultra4 USA Series. A global leader in tire manufacturing, Maxxis has a long history of supporting off-road motorsports, making them a perfect fit for the toughest off-road racing series in the country. With a strong presence […]