Hi everyone. New mustang owner, I have the 2015 ecoboost with performance package. I bought it used with just over 20k miles and the previous owner installed a CAI, blow off valve, and aftermarket Flowmaster exhaust (not sure if its axel back or cat back). Everything drove fine when I got it then later in the day I was looking through the mode settings and set it on the track mode but it glitched on the screen for a second and now track mode is completely gone (was using it previously and it worked fine). Anyone know a solution to the problem or have the same problem? Thank you in advance!