BMW M4 3.0 BiTurbo Competition M Steptronic xDrive Euro 6 (s/s) 2dr available now at Barretts BMW Canterbury. This BMW comes fully equipped with BMW Live Cockpit Plus , BMW Live Cockpit Professional with Head-Up Display , Wireless Charging Tray , Parking Assistant , Harman Kardon Surround Audio Sound System , . 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.