250-500cc wr 250 2012, fitting power core silencer on original pipe

Fmf says the power core will only fit up to wr 250 2006, but nothing has changed on subframe build etc after 2006, I heard the original pipe is to long to fit the power core pipe. has any one run just the fmf power core silencer on original pipe? also what Mods must be done to fit? or does it in fact line up? don't really want the longer heavier q stealth as my only guarantee…thanks

I've run that setup on my 08 wr 250 with no fitment issues.Power Core 2.I switch between the stocker and a couple Gnarlys depending on which one is in the best state of repair.

Great to hear, wonder why fmf dont update that info. Losing sales I reckon. What kinda power gain you felt with stock and power core 2? Might get a narly later but taking steps.

fits my 2010 wr300 no probs. dunno if the pipe if different for the 06s?

actually come to think of it it cant be as the 2006 wr250 powercore 2 is what I have on my 300 with stock pipe so it has to fit the oem 06 pipe as that's what its made for!