Active air flap device for vehicle

An active air flap device for vehicle including a frame part including a first frame forming a first path and a second frame spaced apart from the first frame and forming a second path, a flap part including a first flap rotatably supported by the first frame to selectively open or close the first path and a second flap rotatably supported by the second frame and configured to selectively open or close the second path, a driving part installed on any one of the first frame and the second frame to generate a driving force to rotate the first flap and the second flap, and a link part to transmit the driving force of the driving part to the flap part to rotate the first flap and the second flap.