Foot treatment has extreme price due (8)
I believe the answer is:
pedicure
'foot treatment' is the definition.
(I've seen this before)
'extreme price due' is the wordplay.
'price due' can be anagrammed to 'PEDICURE'.
But, I'm not sure how the anagram is indicated.
'has' is the link.
Can you help me to learn more?
(Other definitions for pedicure that I've seen before include "Beauty treatment for the feet" , "Care and treatment of the feet and toenails" , "Cosmetic foot treatment" , "Price due for car of the feet" , "cutting out corn etc" .)