I just got a 2016 Freewheeler and want to remove the catalytic converter. I have a complete exhaust pipe / header pipe off of my 2013 Triglide that I want to use on the Freewheeler. The 2013 unit has been de-catted already. Does anyone out there know if they will interchange? From just looking, so far, they look like they will. Also, I might have to address how the change will affect the performance without adding a fuel pac etc.. BTW, both engines are 103 with the Freewheeler being a "high output", whatever that is.