This 2023 BMW 4 Series 420i M Sport is a superb example, having had only one owner from new and boasting impressively low mileage for its age at just 20399 miles. This Euro 6 compliant model features the desirable M Sport trim and is powered by a 2.0 litre petrol engine. It comes equipped with the M Sport Pro Package, M Sport Brakes with striking red calipers, and a comprehensive Parking Assistant system which includes front and rear sensors along with a rear camera, making manoeuvring effortless. You will appreciate the excellent fuel economy of up to 43 mpg, alongside its low CO2 emissions and a low insurance group, indicating that running costs are kept to a minimum. The generous boot space offers practicality for everyday needs and longer journeys. These highlights demonstrate how this particular BMW 4 Series offers a compelling blend of performance, technology, and economy compared to other vehicles in its class.