Hey guys. So errr..... my 00 426 has enough power for me, but I noticed on a bike i went to look at prior to the one I bought, he has replaced JUST the header with a fmf powerbomb... Is there much difference for trail riding? I wont be doing much motocross, is there an advantage over stock, or should I just leave it? I have the stock header/can on there righ tnow with a aftermarket cap/spark arrestor. Sounds healthy as it is. Just curious if anyone has replaced JUST the header on their 426, and if they felt it was worth the money. I think i found a few powerbombs on ebay, new for $199.