SOUTHLAKE, Texas — Trans Am racing series organizer Trans Am Race Co. L.L.C. has adopted an 18-inch rim diameter spec for the series' TA class starting 2022, up from the 16-inch version used up to now ...

The Trans Am Series presented by Pirelli heads to Road Atlanta this weekend for the Mission Foods Road Atlanta SpeedTour, the second race of the 2025 season for National Championship competitors ...

The Series presented by Pirelli’s Western Championship Race 1 at Portland International Raceway stayed green from start to ...

SEBRING, Fla. — Pirelli Tire North America kicked off its 2022 motorsports season debuting an 18-inch rim diameter racing tire in the Trans Am Series Feb. 24-27 at Sebring International Raceway in ...

Ken Sutherland (No. 85 Kallberg Racing Ford Mustang) qualified fastest overall for the Trans Am Series presented by Pirelli ...

The Trans Am Series presented by Pirelli and CUBE 3 Architecture TA2 Series will embark on the third round of their 12-race 2024 championship. The longest-running professional road racing series in ...