Contingency Sponsors

AERO Race Wheels

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AFCO Racing Products

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Allstar Performance

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Bear Graphix

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Bryke Racing

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BSB Manufacturing

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Champ Pans

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Danny Crane Racing Engines

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Driven Racing Oil

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Dynamic Drivelines

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Edelbrock

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Gorsuch Performance Solutions

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Harris Auto Racing

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Hooker Harness

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Hyperco

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Integra Racing Shocks and Springs

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JE Pistons

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JRi Shocks

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Keyser Manufacturing

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MD3

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Mel Hambelton Racing

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MSD Performance

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Penske Racing Shocks

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QA1

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Quarter Master

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RaceQuip

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RacerWebsite.com

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Real Racing Wheels

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Rush RaceGear by Austin Witt

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Simpson Performance Products

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Sweet Manufacturing

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Swift Springs

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Sybesma Graphics

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Total Power

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Victory Fuel

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Victory Vault

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Wehrs Machine & Racing Products

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Wilwood Racing

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News April 29, 2025

Summit USMTS blazes through eight events, set for four straight in May

The Summit USMTS National Championship presented by RacinDirt has roared through eight heart-pounding events across Texas, Missouri and Iowa so far in 2025.…

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News April 14, 2025

Driven Racing Oil rewarding USMTS racers in 2025

Driven Racing Oil will be a contingency sponsor of the Summit USMTS National Championship presented by RacinDirt for the 2025 campaign.…

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News April 12, 2025

Sanders sweeps USMTS Spring Classic

The Karl Chevrolet Hamilton County Speedway in Webster City, Iowa, was the venue for the Summit USMTS National Championship presented by RacinDirt for a second straight night on Saturda…

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News April 11, 2025

Sanders claims victory in thrilling USMTS Spring Classic opener

The Karl Chevrolet Hamilton County Speedway roared to life on Friday for the first night of the 15th Annual Spring Classic featuring the Summit USMTS National Championship presented by …

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