The ST-Line X trim enhances the Puma's sporty appeal with 18-inch alloy wheels, a distinctive body kit and sports suspension. Interior features include part-leather seats, a fully digital 12.3-inch instrument cluster, and a premium B&O audio system integrated with Ford's SYNC 3 navigation. , Safety and driver assistance features are comprehensive, offering cruise control, lane-keeping aid, lane departure warning, electronic stability control, hill start assist, and rear parking sensors.