YZF 426 Exhaust

I was wondering if FMF pipes for 450's works on the 426 to?

I installed a Leo Vince for '03-'06 WR450 and '03-'05 YZ450 on my 2002 YZ426. Tail piece only, not the head pipe. I do not know if the head pipe will fit, but the pipe from the kick start back will fit with little to no modifications. Must be a steel frame 450.

Awesome, i was thinking of buying a FMF slip on!

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