I currently have Scorpion Tips on my exhaust. To me the exhaust sounds tinny. I would like to have a more bass sound rather than the shallow noise I currently have. Is there an exhaust that might sound deeper than my current set up or is there a change I could make that might give me the sound I want? The converter is intact and the SET valve is completely disconnected. Thanks to you all and a great New Year to each and all. I am sort of new to the M109 and have no knowledge of other M109 sounds.