Rear Bumper Diffuser with Exhaust Muffler Tips suitable for Mercedes S-Class W221 (2005-2013) IntroThis package is meant to give the facelift Design to your Sport Package Mercedes S-Class W221.Suitable forMercedes S-Class W221 (2010-2013) equipped with AMG Sport PackageMercedes S-Class W221 (2006-2013) equipped with AFTER MARKET FACELIFT AMG sport packageNot suitable forMercedes S-Class W221 (2006-2013) equipped with Standard rear bumperMercedes S-Class W221 (2006-2013) equipped with bumpers AMG oem factory ones 63/65DescriptionRear Bumper Air Diffuser crafted in high quality thermoplastic polymer PP (Polypropylene) with double exhaust outlets.Design: Facelift S63 S65 Finish: Matte BlackThose muffler tips are crafted in high quality 304 stainless steelFitting and InstallationFitting instructions not included.Professional Fitting is recommended in order to fit these muffler tips.This system must be welded on the original exhaust system.Package ContainsRear DiffuserOne set of Muffler Tip