The stock exaust on my '93 Ultra Classic gave up the ghost, so I bought a set of Mean Mother II's on Ebay. They are great pipes, look terriffic, but they are WAY WAY to loud. Is there anything I can do to quiet them down? They seem to have the baffels in, so I don't know what else I can do, but they are ear splitting and need to be toned down quite a bit.