My question is I have a 2018 road glide special. I had the heavy breather and some S&S slip ons installed when I bought it and I also bought the SE Tuner as well. After having the bike a year I had the Stage II torque kit installed by the dealer and they mapped with the tuner I previously bought. I can no longer find my tuner at all. I am wanting to switch exhaust from the S&S slip ons to the Python Rayzer 2-1 side dumps. Since it was tuned twice previously do I need to get it tuned again after just switching the exhaust.