This fiberglass tail/wing is an exact copy of the memorable and distinctive Carrera RS. It comes complete with mounts (Aluminum bar stock with threads inserted in between the part halves) for the stock 911 hinge mechanism and mounting location for the stock deck latch. Requires stock type 911 SC/Carrera plastic grill, not included. Hinge adapter (part# 11A) needed for 964 applications. Average weight is 10lbs.