Best street mufflers

Mines not a big block, but I'm running Walker Quietflows. Loud enough outside, that is sounds like a musclecar, but not too loud inside. Running 340 manifolds, 2.25" duals with H-pipe.

heres a link to a vid of it running

http://smg.photobucket.com/albums/v507/SuperScamp/?action=view&current=runningdart.mp4