I got an eisenmann exhaust installed on my 08 535I, its sounded quiet with no drone, compare to muffler deleted.
Muffler deleted has little drone. I'm thinking remove the resonater box at the middle to make to sound little louder, but don't want any drone. Any of you have done resonator removal on e60 535i ?

 

https://5series.net/forums/e60-discu...review-130246/
After reading above link decided to do resonator removal.

 

need a sound clip bro. thinking of snagging either eisenmann or meisterschaft for mine. everything else just hasnt really done anything for me. you kittyless? bet it would sound great

 

I think I had sports verison, too quiet. u should get the race verison.

 

Ah gotcha. Where'd u snag it from? Haven't seen too many shops carrying it. Would love to get the tips powder coated or something but just nervous for it to get screwed up being they are not cheap