also, does anyone run a race exhaust on the street??
 

if so, do you get a lot of trouble?

lol, no dude run wat u want cops usually dnt trip and if u do get pulled ovr jus say hey well half the idiots driving cant see me so if they hear me then my loud ass exhaust did its job right?!

I'm running a Kerker 4-1 exhaust on my CBR 1000F - as close as it can get to a street version of a racing can. According to my local dealership, it actually IS a racing exhaust. (i got the bike this way)
Frankly, i'd love to get rid of the end can and replace it with something bigger, less noisy and better suited for the size of the bike.
Regarding cops - i've never had a problem (yet).

F.