MikeL
Well-known member
So I've got a 2017 Harley FXDL S, and about 5 months ago I had 2-1 Thunderheaders put on along with a dyno tune. It runs great but it's so damn loud :afm199 . I kept my stock pipe but I didn't grab the 02 sensors from the shop who put on the pipe. I've been thinking of commuting on the bike as it would save me cash (all-in commute is about $530/month right now), but I leave around 6am. I don't want to be THAT neighbor. Once in awhile is fine.. but every day is a bit much.
Would I need another tune if I go back to stock and would I need the 02 sensors as well? If I do need the 02 sensors, how much do they usually run?
Would I need another tune if I go back to stock and would I need the 02 sensors as well? If I do need the 02 sensors, how much do they usually run?