Has anyone or does anyone know if the factory Tow Command/Upfitter switch module can be retrofitted into an 2005 or OLDER Excursion/Superduty?

I know the same thing can probably be done cheaper with aftermerket stuff but I like the factory look.

Thanks

 

I don't know myslef, but there's a guy on ebay that sells the brake kit. So that might be a good place to start, his eBay id is fordupfitter.