whats good i got a 04 660 raptor with a yoshit slip on. i got a bunch of other **** but i dont feal like listing them. but i was lookin at the fmf powerbomb and strait pipe and i wanna kno wich gives it more power. dont really give a **** bout the way it looks. let me kno thanks

 

I don't really know but I have a buddy that has an fmf pipe on his raptor and I like it but he thinks my yoshi is better but my raptor is also bored out so... it's a hard to really say man.