Ventvisors are aerodynamic side window deflectors constructed of smoke acrylic. Easy installation. Covers top of window and extends down the window pillar. Brings fresh air into the cab. Keeps inclement weather out. Lowers interior temperatures while parked. Reduces window fogging. Increases overall driver comfort. Product photos are stock photos. Ventvisors may install on your truck differently that what is pictured. In-channel mount
Sold as pair.

Fits Western Star 4800 models with in channel mount 2002 and newer.
Fits Western Star 4900 models with in channel mount 1999 and newer.
Fits Western Star 5800SS models with in channel mount 1999-2001.