They would work with a 04 FXT only if you decide to have projectors installed in your headlights. Then you would put the angel eye around the projector.
Another idea possible for you, if you want to wait till, I can get my hands on solid LED strips:
I love how they look. I'd put them in my car if I had a bugeye. They're are unique because not only are they Morette looking, they are Morette replicas, so they have their own unique look. I've never seen a set like them ever.