i have changed my 07 and 2010 slip ons on a few ocasions, everything is simetrical, INCLUDING the MIDPIPES, catch is that on the gen 2 exhaust, you will need to have the sleves removed from the midpipes where it connects to the header before installing on the gen 1. I had the r-22 blings on the 07 and the hotbodies on the 10 and was swaping them almost every other weekend,,