I have a Meisterschaft SUS GT Racing dual tip exhaust for 335i/xi with Billy Boat x-pipe mid-pipes on my 335xi right now. Just went to Craven Performance in St. Peters Missouri and they fully welded the midpipes to Meisterschaft Race Exhaust mufflers. So, it sounds very good without downpipes; however, i put on the UR catted downpipes and it is really loud - a little for my tastes.
As a result, I am wondering if there is someone in the metro St. Louis area with a BMW performance exhaust or something a little tamer for the 335xi who might be willing to trade + cash. I have provided a link below for the Meisterschaft exhaust which I am referencing:
It sounded really good with stock downpipes (deep, rich exhaust note), but I am not looking for a full race exhaust for my 335xi. Just seeing what else is out there ...