Mean1,

I fitted a set of Cycle Shacks to my Sporty when I first got it, performance was better but just imagine the loudest Harley you've ever heard, that's how your bike will sound. They were too loud for me but a lot of guys do like them especially in the U.S.

Hi MEAN 1

I have a set of cycle shack slip ons on my 09 Fat Bob, I am pleased with them they give it a good note without being obtrusively loud & performance is good.    

Hey mean 1, can I ask what they cost ? and did you notice a change in proformance ?

Thanks Mean 1, sounds like they might be what I'm looking for