The Welsh-born tight-head prop signed for the Warriors in the summer of 2015 on a one-year partnership contract with the Millbrae men.
Scrum-half Ali Price came off the bench to for his first game in an Ayr jersey while his Academy colleague Matt Smith made his debut for Hawks.
Nick Grigg scored a fine try on his Stirling County debut but Currie ran in nine tries to overpower the visitors 58-15.