SOTP Vintage Series
Main Motorcycle: 2007 Thruxton Bonneville
Join Date: Mar 2004
Location: B'ham UK
Other Motorcycle: BSA Starfire 1968
Extra Motorcycle: 1930 Triumph NSD.
Dunno If it works these days but you could get a bloody long drill bit and drill a hole in the baffle. Stuff it down the exit pipe and drill away. Used to do this on my old shonkers but never tried it on more expensive stuff.
Be who you are and say what you feel because those who mind don't matter and those who matter don't mind......Dr Seuss