MOORESVILLE, N.C.  Continuing to grow its network of partners before the NASCAR Cup Series season begins, Front Row Motorsports announced a new sponsor for the No. 4 Ford Mustang Dark Horse wheeled by Noah Gragson.

Zep, a longtime associate sponsor for the team, will be Gragsons primary sponsor for two races.

Zep is excited about our new partnership with Front Row Motorsports as the official cleaning brand throughout their organization, said Greg Heyer, Executive Vice President Retail Sales and Marketing, Zep. We look forward to working with Noah Gragson and the No. 4 team as the primary sponsor at some key races this season and help bring FRM to victory lane!

Gragson will debut the No. 4 Zep Ford Mustang Dark Horse in June at the Atlanta (Ga.) Motor Speedway on Saturday, June 28th.

We are thrilled to welcome Zep as the official cleaning supplier of Front Row Motorsports for the 2025 season, said Noah Gragson. Their industry-leading cleaning products will play a key role in maintaining the high-performance standards we strive for both on and off the track. With Zeps support, we are excited to build a successful partnership that enhances our teams performance and makes a lasting impact throughout the season.

Zeps second primary race is August 23rd at the famed Daytona (Fla.) Intl Speedway for the Coke Zero Sugar 400.