Argenti with Prema has confirmed the signing of Yuanpu Cui for the 2025 GB3 Championship. Cui makes the step up as he continues his racing journey with the team in partnership with Prema. 

After an impressive season in the British F4 Championship, where the Chinese driver secured second place in the rookie standings and ninth overall in his first season in single-seaters, his promotion to GB3 represents the next step in his motorsport career. 

Prior to his single-seater graduation, Cui had impressed in karting, finishing second in the Chinese Rotax series in 2016, before moving up to international competition. 

The 16-year-old was a front-runner as he joined the world stage, with a highlight including the runner-up spot in the 2020 Andrea Margutti Trophy in the OK Junior division, and was the winner of the ROK Cup Superfinal the following season. 

Cui's maiden campaign of single-seater action in British F4 included an outright victory at Snetterton and a podium at Knockhill, while taking nine Rookie class wins.