MMO MP Style Rear Diffuser For 2017-2023 BMW 5 Series G30 G31 G38 M Sport Rear Bumper LipBrand MMO MOTORSPORT Condition Brand New Part Type Rear Lip Placement on Vehicle Rear Attachment Method Screws Material High Quality ABS Color Gloss Black Warranty Yes Fitment Type Direct Replacement Vehicle Service Type Fits 2017 2023 BMW G30 G31 G38 5 Series With M Sport Bumper Only Please Check Exhaust Opening Size In The Pictures BEFORE PURCHASE. Exhaust Tip Maybe Needs To Be Adjusted To Work With The Diffuser. For M550i Models, Your Original