Tailored fragments for pagan (8)
I believe the answer is:
idolater
'pagan' is the definition.
(idolater is a kind of pagan)
'tailored fragments' is the wordplay.
'fragments' indicates anagramming the letters (the fragments are put back together differently).
'tailored' is an anagram of 'IDOLATER'.
'for' acts as a link.
(Other definitions for idolater that I've seen before include "False worshipper; tailored (anag.)" , "Besotted admirer" , "Huge admirer" , "I love a religious image" , "I'm devoted to my image" .)