i had one of these and i think if im right rictus has one too
but with rictus its an m4 front pipe with a rene or acraprovic can ( i think)
the m4 full system is the way to go albeit the aluminum finish will require constant cleaning you do know this i presume
apparently the m4 gives the best performance out put for a single exhaust and jetting that you can get unless things have changed since last year
they sound very low noted and are built really well ( by this i mean they are constructed too allow for the v twin pulses ) unlike some other manufacturers whose cans crack and falter after time *AHEM* bluflame *AHEM*
you wont be dissapointed
