Buick Grand National Hood Scoops, Window Louvers

An air vent on the Buick Grand National bonnet that enables flow of air directly to the engine compartment is called a Buick Grand National hood scoop or a bonnet scoop. If the Buick Grand National vent is closed and doesn’t actually carry the air to the engine compartment it serves only a decorative purpose. Buick Grand National Window louvers are framed openings in the window, fitted with fixed or movable horizontal members for admitting air and light and keeping the rain out. Buick Grand National Window louvers can be fitted on to your car window. Window louvers give your car a great stylized look.