APR X1 Tuning


Active Member
Anyone in the mid-Atlantic know how to tune the x1 with Xtunes. I already have a pretty good map on there but I’ve made some changes to the truck and I think I can squeeze some more hp out of it.


"New Hampster"
Staff member
I wish I could help you but I can’t. Not sure there are many OGs left that had any experience with the X1