The Summit USMTS National Championship presented by RacinDirt embarks on its biggest, boldest schedule yet for the Silver Anniversary season featuring the nation’s peerless pr …

AFCO Racing Products is supporting United States Modified Touring Series competitors once again in 2023 with an expanded contingency program for the Summit USMTS National Championship p …

Allen Autosports Race Cars is on board for the 2023 season to give away a brand new USRA B-Mod chassis to one lucky USRA B-Mod racer in the Summit USRA Weekly Racing Series. The chas …

Shocker Hitch is on a mission to make towing smoother and safer, and that bodes well for USMTS racing teams competing in the Summit USMTS National Championship presented by RacinDirt. …

Penske Racing Shocks returns in 2023 as a contingency sponsor of the Summit USMTS National Championship presented by RacinDirt, officials from the United States Modified Touring Series …

Officials from the United States Modified Touring Series are honored to welcome back JE Pistons to the family of businesses who support the racers in the Summit USMTS National Champions …

BSB Manufacturing is back again in 2023 to support competitors in the Summit USMTS National Championship presented by RacinDirt. Located in Wellington, Kan., owner Jay Neal and his e …

BigDeal Car Care will be sponsoring the “Biggest Move of the Race” again in 2023 for competitors in the Summit USMTS National Championship presented by RacinDirt. …

Competitors in the Summit USMTS National Championship presented by RacinDirt will once again earn contingency awards and cash from Hooker Harness throughout the 2023 season. Entering …

Since 2013, Beyea Custom Headers has been on board as the Official Header of the Summit USMTS National Championship powered by RacinDirt, and they're back again for the …