Port outside tower speaker bracket used on GV tower only for install of ICON and REV series tower speakers. Used on all Malibu models with GV tower 2021-current. Hardware not included. you will need the following:
10-24 x 1" torx head screw
Note: this is a 1 of 2 items needed for the port speaker bracket. Will need pn# 6168086P to complete item.