A thermal management system for a component of a gas turbine engine is disclosed. In various embodiments, the thermal management system includes a manifold extending circumferentially about a longitudinal axis and defining a plenum; a cooling fluid transfer tube disposed within the plenum and configured to transfer a component cooling fluid from a component cooling fluid source to the component; and a cooling fluid passageway connected to the manifold and configured to transfer a plenum cooling fluid from a plenum cooling fluid source to the plenum.