Crossflow Vent Set for enclosed cargo trailer.

Add a ventilation system to your trailer by installing sidewall airflow vents. Installing one up front and high and another in back and low creates steady airflow of fresh air through your trailer while in transit. Built in barrier keeps weather and debris from entering your unit. Available in white or black.

INCLUDES:  2x Exterior Vents in your colour of choice (Black or White), and 2x Interior Mount Vent Tubes

Install with a 3" hole saw, and self tapping screws. (Not Included)

Black or White.

Interior vent tube measures 4" x 1". Hole diameter is 3".