I was looking on 50resto.com and they have seperate ones for the foxes and SN95's, but they both say that they are for '84-95.
http://www.latemodelrestoration.com/search.aspx?searchKey=throw+out+bearing&category=MMUSTANG

The prices are pretty different.
They both have the saem description (1984-95 T-5 steel bearing retainer has a steel nose surface where the throw out bearing rides and does not wear out like the stock aluminum surface.)
but they have different part numbers.
LRS-7050 for the fox
LRS-7050B for the SN95
http://www.latemodelrestoration.com/search.aspx?searchKey=throw+out+bearing&category=MMUSTANG

The prices are pretty different.
They both have the saem description (1984-95 T-5 steel bearing retainer has a steel nose surface where the throw out bearing rides and does not wear out like the stock aluminum surface.)
but they have different part numbers.
LRS-7050 for the fox
LRS-7050B for the SN95