I know the frame changed a little in 09, but has anyone tried using a performance exhaust from the later years on the 06/07's? I have an 07, but I found a great deal on Craigslist for a later fmf megabomb/pc4. I'm just wondering if I can make it work.

 

Yes, I have an FMF PC4 for a newer bike on my '07.

 

Awesome! What about the header?

 

I put an 09+ FMF Q4 on my '06. Then replaced the stock header with a Powerbomb, but not sure if the PB was listed for 09+ or 06/07.

 

Thanks! I ended up buying a 2014 PC4 with a powerbomb header from craiglist and put it on my 07. It bolts into the frame just fine. I only had to add some aluminum adhesive heat shield to my air box and the inside of my plastic because it was too close. My foot peg also rubs it, but for $250 it is worth it!! Thanks for all of your help guys!