BMW M4 3.0 BiTurbo Competition Coupe 2dr Petrol Steptronic M xDrive Euro 6 (s/s) (510 ps) available now at Barretts BMW Canterbury. This BMW comes fully equipped with BMW Live Cockpit Professional , Parking Assistant , Driving Assistant , Harman Kardon Surround Audio Sound System , Enhanced Bluetooth and Wireless Charging , . Our M4 has been through a detailed mechanical and safety inspection. Please get in touch today where we will answer any questions, can provide a personalised video, and arrange an appointment.