This 2019 BMW 4 Series 420i M Sport boasts exceptionally low mileage for its age, having covered just 28,500 miles. This Euro 6 compliant 2.0L petrol model comes in the desirable M Sport trim and benefits from a full service history, with its last service completed on 2025-08-19 at 26,544 miles. Inside, you'll find a premium experience with the Loudspeaker System by Harman Kardon, seat heating for the driver and front passenger, and electric front seat adjustment with driver memory. Comfort is further enhanced by the two zone automatic air conditioning, all part of the M Sport Plus Package. The low CO2 emissions of this BMW 4 Series highlight its efficiency, making it a more environmentally conscious choice compared to many similar vehicles. The combination of its low mileage, comprehensive service history, and the inclusion of sought after features like the Harman Kardon sound system and M Sport Plus Package, clearly sets this 420i M Sport apart, offering a compelling package for any discerning driver.