Well that may work, but I'm pretty sure that there are new exhaust system introduced later on. So I'm pretty sure that they can ask what is the best exhaust for their riding style and that would be OK, if there are some new companies that have introduce an exhaust system.
I would like to see what yoshi comes out with. Like someone else said, they are usually the first out with aftermarket exhausts on these bikes. I run one on my YFZ and couldnt be happier. I will deffinetly be checking out one of them.
im curios to if everybody is getting full systems or slip ons, it seems a little off to get a full stainless system when the bike already comes with a rad titanium header. a full Ti system DASA would be amazingggg. anybody out their have the factory kit or know where there is info on it?