Idk, in my opinion they are just too short. I don't know how they fit them on their car. What's more, I couldn't use OEM pushpins, I have to buy others.
Did you use OEM push pins to install fender flares? I have a Dark Horse from the European market and the OEM push pins are too short and the ones attached by NYTOP are too thick and can't be pushed in.
Yesterday I bought fender flares from NYTOP: https://nytop.com/ford-mustang-accessories-store/p/2024-current-ford-mustang-front-fender-flares
Closer to spring, I'm buying a spoiler and bumper lip...