After talking to many Mustang enthusiasts over the course of many years and hearing what each one considers the difference between stock and restomod, we have come up with a short one line statement that we feel best describes what a Restomod Mustang is:

A Restomod Mustang is a Mustang that has been intentionally changed
by using products that are not original for that Mustang.

The key words in this statement are intentionally changed, because that tells us that a decision was made to change the car from factory original. Restored and modified, or restored and modernized, if you prefer. Some of these intentional changes can be stereo systems, aftermarket tires and wheels, engine dress up kits, paint work, interior color combinations, and anything else that someone does to their Mustang that intentionally makes it look, drive or perform differently than when it came off the assembly line.