And you can get extra baffles from Team Triumph in Wisconsin

http://www.rideteamtriumph.com/america_&_speedmaster.htm

The Silver inserts will quiet them down a ton. I have Gold on mine after riding for years with only the stock baffles. You will know they are Scepters if they have a serial number on the inside behind the welded on mounting bracket

Always remember to be yourself. Unless you suck. Then pretend to be someone else.