Officials from the Summit USRA Weekly Racing Series are proud to announce that MD3 will be returning as a contingency sponsor of the USRA in 2025.

With products for most USRA divisions, the ultimate in aerodynamics and durability with their proprietary high-impact plastic and advanced lightweight composite blends.

USRA Modified and USRA B-Mod racers demand MD3 panels and components. These panels are designed to stand up to the most extreme conditions.

For USRA Stock Cars and USRA Hobby Stocks, key features are a two-piece composite roof, factory steel quarter panels and a complete line of 1981-88 Monte Carlo panels and accessories.

In addition to padding the year-end points funds, MD3 will be the title sponsor of every 3rd Heat Race at the Summit USRA Nationals and provide a $25 certificate to the winner of each.

MD3 will also award year-end certificates for USRA Modifieds, USRA B-Mods, USRA Stock Cars and USRA Late Models.

Headquartered in Twin Lakes, Wis., racers can call MD3 at (262) 877-2171 or visit MD3Race.com for more information. You can also find them on Facebook.

Entering its 25th season of dirt track racing in 2025, the United States Racing Association has attracted more and more racetracks and dirt track racers each year through fair, logical and cost-effective rules accompanied by an organization that puts the racers, racetracks and their fans first. During the 2024 Summit USRA Weekly Racing Series, more than 60 of America's finest dirt ovals hosted more than 1,000 nights of racing.

To learn more about the USRA, check out USRAracing.com and follow our social media platforms on Facebook, Instagram, TikTok, X and YouTube. To get USRA news and exclusive promotions delivered to your inbox, click here.

USRA OFFICIAL SPONSORS: American Racer Racing Tires, Beyea Headers, Christie Door Company, Fast Shafts, FK Rod Ends, KSE Racing Products, Mesilla Valley Transportation, Nitroquest Media, PEM Racing Gears & Drivetrain, RacinDirt, Summit Racing Equipment, Sunoco Race Fuels.

USRA PARTICIPATING SPONSORS: ARMI Contractors, Boubin Tire & Automotive, Brodix Cylinder Heads, PBM Performance Products, YouDirt.com.

USRA CONTINGENCY SPONSORS: AFCO Racing Products, Allstar Performance, Bryke Racing, BSB Manufacturing, Champ Pans, Deatherage Racing Opticians, Edelbrock, Gorsuch Performance Solutions, Gunshepherd.com, Hyperco, Integra Racing Shocks & Springs, JE Pistons, Keyser Manufacturing, Landrum Performance Springs, MD3, MSD Performance, Performance Bodies & Parts, QA1, Quarter Master, QuickCar Racing Products, RacerWebsite.com, Real Racing Wheels, Rush RaceGear by Austin Witt, Sweet Manufacturing, Swift Springs, Sybesma Graphics, Total Power, Wehrs Machine & Racing Products, Wilwood Disc Brakes Chevrolet Performance, Day Motor Sports, KS Engineering.