This 2026 BMW 4 Series Gran Coupe 420i M Sport is a refined example of the model, having been maintained by only one owner since new. As an M Sport variant, it combines the sleek design of the Gran Coupe body style with the performance characteristics of a 2.0L petrol engine. This vehicle meets Euro 6 emission standards, ensuring it remains compliant with current environmental regulations while delivering a balanced driving experience. The vehicle is equipped with the M Sport Pro Pack and the Comfort Pack, which adds practical touches such as keyless entry and wireless phone charging for daily convenience. Visibility is enhanced by adaptive LED headlights, while sun protection glass provides added privacy and comfort for passengers. Safety is supported by the inclusion of the Driving Assistant system, and the car offers a practical large boot space for luggage or shopping. With the ability to accelerate from 0 to 62mph in 7.9 seconds, this model provides a responsive drive that distinguishes it from more standard alternatives in its class.