I dont know which one to get. Pro circuit doesnt have one for my 01 300 ex. I like fmf. Big gun is nice but too expensive. I heard d&g stinks! its all loud and no power. supertrapp is nice too. Cobra is ok. Im kinda leaning toward fmf or supertrapp. Any suggestions? If you tell me to get a certain one please tell me why you think I should. Thanks alot
Rage

 

look intowhite bros E series my buddy put one on his 300ex and it screams also reconsider saving ur money up and getting a biggun they have great rateings!.




Nasty

 

Get an Eseries, they are the hot setup.

 

Uh, pro circuit does to have it for the 300EX
Im pretty sure dennis kirk has it.

 

pro cicuit does definatly have one unless "skulls" is fake and the one im ordering is also fake .

 

White Brothers or supertrapp. Big gun is a waste of money unless you just want it to sound good. It does sound cool but makes no power.
Ive tried thema all and Supertrapp or white bros are hard to beat.
The best thing for a 400 though is the dynojet kit. and 36 rear sprocket or 16 front. it picks the four wheeler up the most!
Same thing for the 300, go up one on front or down two on rear.