Discover this exceptional 2020 BMW 4 Series 420i M Sport Convertible, boasting remarkably low mileage of just 21,545 miles from its single owner. This Euro 6 compliant model is powered by a smooth 2.0 litre petrol engine, offering a refined driving experience. The M Sport trim enhances its sporty appeal, while the Convertible Comfort Package, including a heated steering wheel and the innovative Warm Air Collar, ensures year round enjoyment. A practical wind deflector is also included, further enhancing comfort during open top journeys, and you'll appreciate the generous boot space for your luggage. This BMW 4 Series stands out with its desirable combination of features and excellent condition. The low mileage for its 2020 registration year, coupled with a single owner history, indicates careful use and maintenance. The inclusion of the Convertible Comfort Package and Warm Air Collar specifically elevates this vehicle above others, providing a more comfortable and enjoyable experience, especially when the roof is down. Combined with the practical boot space, this 420i M Sport Convertible offers a compelling blend of performance, comfort, and practicality.