I just ordered the twister muffler based on your comments and pictures. Can I assume that the muffler slips right over the exhaust pipe after it's cut and the exhaust stack slips on the same? What did you paint it with?Family dog who likes to go everywhere in anything that runs when I open the cab door. Neighbors cover there ears as I drive by.
If you are thinking its time to quiet the Deuce and not a fan of the galvanized trash can look, I used a Twister muffler. It's available with a 12" body 3.5" slip x 3.5" pipe. It will fit neatly behind the heat shield. It cuts the harshness out of the exhaust but leaves all the turbo whistle.