Do you have to re-map if you put a new exhaust on? Or only if you change the a/c?

 

I went through this myself. I wanted louder than stock pipes. If you just go with slip-ons, you would be ok. I went with Rush with 2" baffles. For a few more dollars, I went with a SE A/C and the download. My thinking better power and running cooler. I put the slip-ons at the house, rode it to the dealer. Installed the SE A/C in the parking lot. Then let them do the download. I would advise if your going to put on slip-ons, go ahead and do the other at the same time. I hope this helps.

Billy