None of you without active exhaust from the factory have the wiring infrastructure or pin outs on modules. It would take a lot of work and electrical upgrading to do. You can add aftermarket active exhaust but it won't meld into the menu system.
Apparently, some people have figured out a way to do it but you can probably forget your powertrain warranty if you do this: Adding Active Exhaust on 2018 GT | Page 3 | 2015+ S550 Mustang Forum (GT, EcoBoost, GT350, GT500, Bullitt, Mach 1) - Mustang6G.com
Apparently, some people have figured out a way to do it but you can probably forget your powertrain warranty if you do this: Adding Active Exhaust on 2018 GT | Page 3 | 2015+ S550 Mustang Forum (GT, EcoBoost, GT350, GT500, Bullitt, Mach 1) - Mustang6G.com
