RW Carbon BMW F82 M4 GTX Carbon Fiber Trunk SpoilerDue to the great success of the M3 and 3 series GTX trunk spoiler, RW Carbon is proud to present the all new BMW F82 M4 GTX carbon fiber trunk spoiler. This rear spoiler will fit all 2015+ BMW F82 M4 models and is made using RW Carbon's genuine carbon fiber fabric in a 2x2 pattern. Each piece is handmade and finished off with a brilliant clear coat to ensure a gloss finish and the carbon fiber looking great for years to come. If you want the most