BMW 550i Gets Eisenmann Exhaust
German exhaust specialists Eisenmann have created a fresh set of rear silencers for the mightiest 5-Series that’s not wearing the M badge. Thus the 550i benefits from a more focused exhaust note and a real performance look.
There are in fact two version of the exhaust, and the more moderate Sport manages to pass the EC certification for road noise, while the Race version is altogether more radical and doesn’t.
Both exhausts come with either two or four tailpipes. Te twin design has 102 mm tips and the four tailpipe design has 90 mm in diameter.