2014-2020 BMW 4 Series (F32) M Sport Style Side Skirts Conversion

*If there is any damage to this product, Kies must be notified within 48 hours of delivery.* Kies M-sport style side skirt retrofit for your 2014+ F32 BMW 4 series coupe or convertible. If you didn't get the M Sport package off the lot, or maybe you got a great deal on a used F32 4 series with the base bumper then we have the solution for you to consider. The M Sport side skirts adds that extra umph to the exterior of your 418i / 420i, 428i / 430i, or 435i /440i (and xi) modern, sport, or luxury line vehicles that should have been there from the get-go. Please note that this bumper is NOT designed to fit the F36 Gran Coupe. The length is different and IT WILL NOT FIT. Ours bumper panels are made of the highest quality polypropylene for incredible durability, as well as great flexibility. Unlike fiberglass or other cheaper polymer alternatives, polypropylene does not crack easily under stress. These conversions are also comprehensive, great fitting, and a fraction of the cost compared t