mine sounded funny after 'baptizing' it. got alot louder. i have a specialty x can on mine. i think hps makes good cans too. although i'm thinking of switching back to stock, coz my can is just too loud. sure it sounds cool. but it just gets annoying after a few years. slp is good like the others say. not so loud, saves some weight. and it's not obnoxious like others.
2003 Edge-X 800
Vforce 3 reeds, Powermadd Boost bottle, updated c.d.i. slp powder pro's, 1.25 predator track, fox racing clicker rear, rydefx center and skis, 1 in handle bar riser, specialty x can. 11.5 in cobra yellow tint windshield, and a sportech yellow tint lightshield.