Grid Legends Cars are a significant part of the game, offering players an expansive selection of race-ready machines. The game features over 120 vehicles at launch, showcasing a diverse range of cars from modern hypercars to legendary prototype GTs, and even trucks. The cars are divided into nine categories, each subdivided into various classes. Each category is also divided into three difficulty levels unlocked throughout the career. The cars are given to players upon completing certain career milestones, while high-value vehicles are exclusively bought using the in-game currency. Owning a vehicle allows players to clock up mileage, and the more miles players record, the more performance upgrades are unlocked for that car.