Swedish contender Enzo Hallman will make the step up to GB4 in 2025, completing Douglas Motorsport’s three-car line-up for the new campaign. The 17-year-old from Jönköping enters GB4 off the back of a successful 2024 season, in which he was a front-runner in both single-seaters and junior touring cars.

Megan Bruce will return to GB4 in 2025, making the switch to three-time team champions KMR Sport for her second campaign in the championship. The 20-year-old proved herself as a dependable contender in her debut season, finishing every race and registering nine top-10 finishes in her first single-seater programme.

American ace Jason Pribyl will make the jump up to GB4 with the new ADM team in 2025.

Fortec Motorsport’s Linus Granfors has been crowned as GB4 Champion after taking podiums in all three races at the Brands Hatch season finale. The 16-year-old Swede claimed the title after taking second place in this morning’s race two and then delivered a drive truly worthy of a champion by going from 11th to third in the final contest of the year this afternoon.

KMR Sport’s Harry Burgoyne closed the gap in the GB4 Championship title battle, as he went from third on the grid to victory in the first race of the weekend at Brands Hatch. Championship leader Linus Granfors started from pole after securing another double in qualifying but was demoted to fourth in the race before recovering to complete the podium.