With a full dealership service history, this 2021 BMW 4 Series 420i M Sport is a superb example of a stylish coupe. The M Sport trim adds sporty styling and performance enhancements to this already desirable vehicle, which is powered by a responsive 2.0L petrol engine that meets Euro 6 emission standards. The car comes with a 3-month warranty for peace of mind, and a fresh 12 months MOT will be provided upon purchase, ensuring its roadworthiness. The Comfort Plus Package includes keyless entry, memory seats, and a heated steering wheel, while the Technology Package adds a head-up display and a premium branded Harman Kardon sound system. The M Sport Pro Package further enhances the driving experience, and front lumbar support ensures comfort on long journeys. This BMW 4 Series offers low CO2 emissions, which means it is better for the environment than other similar vehicles. It also falls into a low insurance group, making it more affordable to insure than other similar vehicles. The large boot space means it is more practical than other similar vehicles. You can also expect around 44 mpg.