ULTRA4 NATIONAL CHAMPIONSHIP SERIES UPDATE
Drivers, fans, and partners – Hammerking Productions and MidAmerica Outdoors/AOE are happy to announce a direction for Ultra4 USA that benefits the drivers, fans, and sponsors. Going into 2024, Ultra4 USA / Ultra4 Racing will be operated and promoted by Hammerking Productions. MidAmerica Outdoors will continue to support Ultra4 and the drivers as an official…