go to alba action and get a full exhaust kist with jet and KandN power kit for cheap

 

5150tom
i had the same problem with big gun the thing fell apart in 6 months and they wouldn't back it so i went out and buught the yosh very worth it. im thinking about getting a yfz450 and the dual exhaust looks so sweat i don't see how u could pass it up but im afraid it will fall apart i am unfamiliar with the brand just a concen cause of my previous experinces i absolutly love my yosh so thats probubly wht i would buy again

 

sparks pipes are really good. Sparksracing.com

 

I vote for the TC. You won't find a better performing pipe. It is very loud though!