Forza Horizon 6 has added new cars to its lineup, including an "Italian Passion Car Pack" with Italian exotics. The game's car list has been expanded with 11 new additions in its Series 3 update, featuring vehicles such as the Lamborghini Temerario. The game's available cars can be used to complete various challenges, including photo challenges and races, with some outlets providing guides and recommendations for top-performing vehicles.