Board Thread:General Discussion/@comment-10787995-20130813163922/@comment-6881629-20130813164810

Only by using the console on a PC to force them or though mods, on a PS3 or 360 i really don't think you can.

I tried with Muiri stole her clothes and dagger then replaced them with better versions she equiped the dagger but wouldn't equip any of the clothes i gave her and a bit late her old clothes respawned.