Just brought it home. Rides great but the stock cans have got to go. So I can get some FMF Apex Carbons for a really good deal. But, I have heard that FMF makes this pipe for a variety of bikes, and on the SD the cans really need to be "re-corred" with a smaller core insert. This gives the engine some extra needed backpressure to get better low to mid range. I am told the cans are just too unrestrictive. I'm not sure if this is true but before I opt for the Apex Carbons I want to get opinions.
Anybody have these or know about this? Thanks.
Anybody have these or know about this? Thanks.