Looking for some help.... I want to put an exhaust system ( either Eisenmann or Remus) on my 2000 c230 Kompressor, does anyone know (for sure) if I need to shave or modify my rear apron? Oberklasse says with Remus you dont have to but he has never put one on. W/ Eisenmann one guy said if I got the 2" tips instead of 3" I would be ok...others have said any good muffler shop can do it... problem is I dont want to spend the 400-600 for the muffler and not know for sure if it will fit. Not too many MB shops in No. Cal, so I am at a loss. Any help would be appreciated.