Theo Micouris will make his single-seater race debut at Donington Park this weekend (21-22 Oct).
The double Radical champion will contest the final three GB4 Championship races of the season with Elite Motorsport, joining fellow category debutant Finn Harrison in the Norfolk squad.
The current season has marked Theo's first campaign of car racing following a decorated karting career that saw him claim multiple British titles.
The Motorsport UK Academy member won his first ever car race in the Radical SR1 Cup at Donington in April and went on to claim nine victories and eight further podiums. Micouris also took 15 fastest laps, 14 pole positions, broke three SR1 lap records and was not only crowned champion of the SR1 category - he claimed the overall Radical Cup UK title too.
Those accolades add to his impressive karting CV, which includes eight titles and multiple lap records, and a strong esports career that has also earned titles and world record lap times.