Just fired up the above pipe and all I can say is WOW
Quite loud I spose but I like loud
For the money ($375) it is very well made and solidly built.
Definately not a flashy pipe and suited for mx by the look of it.
Went together very easy and included fitting instructions,jetting tips and a bunch of decals too !
Joe was really helpful and I would give it a 8/10 at least

NICE!!! LOOKS SWEET!

Wow that is one of the cleanest looking exhaut's I've ever seen...I love it.

cool..looks really cleann!!!!

nice man , what about the power? becouse i have seen this pipe and the dealer was swearing that this pipe is the best for z400 , is it true?

Ive only given it about 3/4 throttle due to running in a fresh top end and cams but so far I would say it has a much improved mid range now and way better sounds too !

I thought Rossier quit making the Z/KFX pipe? That's a damn good looking exhaust....i think i want one now!!!! lol

I took it out today for a good fang and it definately is a whole lot better than before.Much more midrange punch and the revbox gives you more revs in each gear too.
This system is loud though but I dont mind it at all
With the new cam,DRZ kit, and pipe it has come together brilliantly - Recommended !