Article: Eisenmann Racing rear muffler Motorsport Sound stainless steel Version: single sided Tail pipe: 2x76mm Homologation: Race extreme Sound not street legal/Motorsport Part no.: B5435.20762 Car: BMW F30/F31 Limousine und Touring / sedan and estate Engine: 320i (135 kW)/320i xDrive (135 kW) Engine type: