Cool Boxx Duct Hosing, 4"

Cool Boxx Duct Hosing, 4"

Model TMI-CBX-100071



5' of 4" duct hosing to connect to your nacaduct for ultimate cool air intake to your Cool Boxx.  For most door windowless applications this is not necessary if mounted in the passenger seat compartment or the rear seat.  If mounted in the trunk, will most likely need outside air.