This 2021 BMW 4 Series 420i M Sport boasts an exceptionally low mileage of just 20160 miles, having had only one owner since new. This model is presented in the desirable M Sport trim, enhanced by the M Sport Pro Package and M Sport Brakes with striking red calipers. Its MOT remains valid until September 2026, and the vehicle boasts a clear vehicle history check, with the last service completed on 16th June 2025 at 18806 miles.