[Guest]

i have an 2002 raptor is there a pipe out there that is as quiet as stock (or close.) but will still give better proformace. I plan on replacing the valves,cam+useing a je piston 11:1 comp. thanks for any help.

 

[Guest]

Re: quiet pipe for raptor

http://www.lteracing.com/allmodelspics/yamaha/yamaha.shtml