Maxton Design's gloss black rear window extension for the BMW F44 M235i xDrive Gran Coupe gives the car a more sleek and aggressive look, complimenting the gran coupe body style perfectly. The angular design of this rear spoiler makes the sweeping rear window and boot design look more more premium an upmarket. The premium gloss black finish is very sleek and the lacquer is highly resistant to corrosion for long-term style.
