This 2016 BMW 4 Series 420i M Sport is a superb example, having been cherished by only two owners. It boasts a powerful yet efficient 2.0L Euro 6 petrol engine, paired with the sporty M Sport trim. You'll enjoy the premium Harman Kardon speaker system for an immersive audio experience, and the convenience of front electric seats with driver memory. Connectivity is enhanced with enhanced Bluetooth telephone preparation and wireless phone charging, all riding on striking 19in M Double Spoke Style 442M alloy wheels. This BMW 4 Series offers excellent running costs, achieving an impressive fuel economy of 49 mpg, which is better than many similar vehicles. Its low CO2 emissions and low insurance group further contribute to its affordability. Practicality is also a strong point, with a large boot space perfect for luggage or shopping. These highlights demonstrate how this particular 420i M Sport stands out from the crowd.