4 Series

The BMW 4 Series lineup received several design updates in 2025. For 2026, the 4 Series, i4, and M4 are available in two-door coupe or convertible body styles. 4 Series and i4 also offer a Gran Coupe five-door fastback. i4 receives some mechanical updates to improve range, while 4 Series engines are equipped with a 48V hybrid system for improved efficiency and handling. M models offer optional M Carbon bucket seats, an M Drive Professional package (onboard drift analyzer and lap timer) and the M Driver’s package, which unlocks a higher top speed. All models receive BMW’s newest iDrive 8.5 operating system.