+1 on the kudos for Miller Mufflers! I got the short baffles last year, haven't done anything else performance-wise for my XR and I love the exhaust and how it seems to make me happier. I don't have any decel popping or anything like that, so like mentioned above, you won't need to do anything else unless you start with messing with the intakes...
dude, you are gonna love the mufflers!!
you got your jesus on the dashboard, the devil's under my hood. you're takin' down to legal, i'm pulling it up to no good.
god is your co-pilot, i let satan ride shotgun, you pay a toll to get to heaven, but on the road to hell there's none..... \m/ \m/
2010 Cross Roads
Navy - Its not just a job, its an adventure :)