They might fit, there is enough play on them so give it a try. It only takes a min to take off a set of handlebars. Just make sure you have full range of motion before you tighten everything down. If they dont fit, put your old handlebars on and order up a set of longer cables.
I put a set of wild 1's 515 (10 inch apes) along with their 525 risers (1.5 inch) ran wire's inside bars and added approx. 4 inches to wire length on my fxst pulled from connectors and soldered in extensions. Changed to ss cables and tried to find as close as possible to 2 inch on all of them.It was a pita to try and find what seemed to be the correct length cables.Some I could find 2 inch some 3.Ended up with a clutch cable a little too long, cant remember which one but I think it was a wide glide replacement from pro motion throttle cables were perfect and the goodridge brake line was ok but a little on the short side.As I said it was tough to find all the cables the same plus 2 size.But all in all it looks good.