Isn't the dyno discrepency like 3% meaning the dyno can be off about 3% on any given run? All the numbers are so close that it's hard to tell who the real best is. Micron got the highest numbers though for gains.
1st Question Though. I am getting a 05 R6 in July and I like the undertail exhausts. Only problem is the Devil one sucks on the numbers and is extremely loud and the other one one guy on here has problems with.

So to bads. Are there any other under tails that perform well?
If anything I will just get a Micron High Mount.
