This 2026 BMW 4 Series Gran Coupe 420i M Sport is a refined example of the popular saloon, having been maintained by only one owner from new. Powered by a 2.0L petrol engine that meets Euro 6 emission standards, this vehicle combines efficient performance with the distinctive styling associated with the M Sport trim. It offers a balanced driving experience, blending the practicality of a four-door layout with the sleek design language expected from the BMW brand. The vehicle is equipped with the M Sport Pro Pack, which enhances its overall presence and capability. Drivers benefit from the HiFi Loudspeaker Audio System and Adaptive LED Headlights, ensuring both comfort and visibility on the road. Parking is made straightforward through the comprehensive Parking Assistant system, which includes front and rear cameras alongside front and rear sensors. Practicality is a key strength, as the car features a large boot space and sun protection glass for added convenience. With the ability to accelerate from 0-62mph in 7.9 seconds, this model provides a responsive and capable drive that stands out in its class.