Rear Bumper Air Diffuser with Exhaust Muffler Tips suitable for Mercedes GLS Class X166 SUV Facelift (09.2015-2019) GLS63 Design IntroThis package is made to give the aggressive sporty looking to your Sport Package Mercedes GLS X166.Suitable forMercedes GLS Class X166 SUV Facelift (09.2015-2019) with AMG Sport Package (code 772)Not suitable forMercedes GLS Class X166 SUV Facelift (09.2015-2019) Standard EquipmentMercedes GLS Class X166 SUV Facelift (09.2015-2019) with towing systemMercedes GLS Class X166 Non-Facelift (2012-2014)DescriptionRear Bumper Air Diffuser crafted in high-quality ABS plastic, equipped with double exhaust outletsChrome stripsExhaust Muffler TipsThose muffler tips are crafted in high quality 304 stainless steel*Reflectors are not included, the old ones fit perfectly.Fitting and InstallationFitting instructions not included.Installation in an authorized car service is highly recommended!Package ContainsRear Bumper DiffuserExhaust Muffler TipsBrackets*Reflectors are