This 2025 BMW 4 Series 420i M Sport presents an exceptional opportunity with its remarkably low mileage of just 4067 miles, a testament to its single owner and careful use. As a BMW manufacturer approved vehicle, it boasts the sporty M Sport trim and a responsive 2.0 litre petrol engine, meeting Euro 6 emissions standards. This model is equipped with the advanced Driving Assistant Professional, featuring adaptive cruise control, and the M Sport Pro Pack for enhanced driving dynamics. Comfort is further elevated by the Warm Air Collar and the Comfort Pack, which includes keyless entry and wireless phone charging, alongside the convenience of automatic headlights with High Beam Assistant. The generous boot space ensures practicality for everyday needs and longer journeys, making this 4 Series a versatile choice. The combination of its minimal mileage, single ownership, and comprehensive M Sport Pro and Comfort packs signifies a superior level of care and specification compared to other vehicles of its kind. This BMW 4 Series 420i M Sport offers a refined driving experience, blending performance, technology, and comfort in a package that has been meticulously maintained.