<ul><li>Sun protection glass - £320</li><li>M Sport seats, front - £895†</li><li>M Technology - £300†</li><li>M Sport Braking system w. High-gloss Red calipers - £300††</li><li>Electric Operated Sunroof - £950</li><li>Electric Trailer Tow Hitch - £850</li><li>Parking Assistant Plus - £650</li><li>Enhanced Bluetooth w. wireless charging - £350</li><li>harman/kardon® loudspeaker system - £820</li><li>Lumbar Support, driver & front passenger - £265</li><li>Steering Wheel Heating - £170</li></ul> **†Available on M440i xDrive models only. ††Optional on M Sport and M Sport Pro Editions.**