MikesBlackbird
No. I stayed with the stock filter. Bike runs well with no backfiring or popping on decel. Not to start a whole string of responses, but the K&N will lean the bike out even more, so I'm good with the 2 Bros and the 60 lb FPR.
I installed the pipes this weekend. I can say that they sound great but there is one thing you have to watch out for. They fit great without the bags, but before you tighten everything you have to put the bags on. You really have to right to get the S pipe in the right position so the mufflers do not hit the bottom of the bags.
I put on a set of 2-Brothers a few weeks ago, am running a K&N but nothing else. Must say that my fuel economy and tire life seams to be suffering a lot!
Guess I like the sound of the motor a bit too much! Hope they don't cost me a driver's license.
Anyone else notice a change in efficiency?