-
You can do cams with any exhaust. Stock, modified, whatever. The only difference is the power it’ll make. If you said “I’m going to be upset if my bike doesn’t make this certain power number” then we can discuss spending a bunch of time and money finding the right slipon. But since you say “Meh, I’m not too concerned about the dyno numbers” then you’re free to use whatever slipon you like the sound of.