550i muffler delete
 

Hey guys

I have a 2011 550i and looking to make it sound a little more like a V8. I’ve been researching and reading forums and I was thinking of going down the muffler delete road. I really don’t want it to sound like a high school civic with a cherry bomber on it though. Any suggestions or advice would be great. Thanks.

Find a set of used F10 M5 mufflers for a proper sounding setup.