Specifications : Color : Matte Black Installation : Direct Replacement / Placement on Vehicle : Rear,LowerPackage Including : 1PCS Rear Bumper Diffuser KitFitment :For 2014-2020 BMW F32 4-Series 2 Door Coupe With M Sport Bumper OnlyFor 2014-2020 BMW F33 4-Series 2 Door Convertible With M Sport Bumper OnlyFor 2014-2020 BMW F36 4-Series 4 Door Gran Coupe With M Sport Bumper Only** Only Fits Model With M Sport Bumper Won't Fit Regular Rear Bumper **Features :- Easy install and durable use. Strict quality control standards to Build and test.- Enduring, different optical line comes from different points of view.- It'll give you excellent look , Note :- -Please allow 0.5-1 inch difference due to manual measurement. (1inch=2.54cm)-