Car: BMW F80 M3 Limousine/sedan / F82'/F83 M4 Coupe und Cabrio/compartment and convertible Engine: 317kW Engine type: Article: Eisenmann rear muffler stainless steel tip with slant cut downwards, with outer cover, color chrom/aluminium black anodised Version: Duplex (left + right) Tail pipe: 4x 90 mm Homologation: EG homologation Part no.: B8888.00904.22