The 16 G pipes do have removable baffles. Steve at V-Mod also modifies them, so if you got them, you could still ride on your self modded ones. From what I understand, the original V-Mods are the loudest of the 3. If all you want is noise, TBag is selling his Force shorties in the classifieds section. You will lose power though. Just try to remember how quiet your friends pipes are when you are WAAAAY out in front of him 
Greg
Greg