Tie coats in a new way (5)
I believe the answer is:
ascot
'tie' is the definition.
(Ascot is a type of tie)
'coats in a new way' is the wordplay.
'in a new way' is an anagram indicator.
'coats' anagrammed gives 'ASCOT'.
(Other definitions for ascot that I've seen before include "Where the Queen often sees racehorses" , "sporting venue" , "Tie round the neck" , "Royal Berkshire race-meeting (and fashion show!)" , "Racing to the strange coast" .)