Roof Rack Wind Noise Reduction

Wind fairings are usually universal but are available in different lengths to fit your vehicle.

Roof rack wind noise reduction.

Will either of those things do much to reduce wind noise. I was working on adapting a roof rack on the 4runner it made a lot of wind noise enough that i took it off until i had time to work on a deflector for the front and get the plywood in the basket. You may not recognize it but even crossbars from a ski rack or an empty roof basket create a barrier against the wind that will make some annoying sound or noise. A wind fairing is a windshield that is placed on the front crossbar of a roof rack.

If you still notice roof rack wind noise after checking your rack and mount attachments and want to further pursue roof rack wind reduction consider installing a wind fairing. When i had it on i realized i had to. Results from experimental modal analysis and sound pressure spectrum measurement in a wind tunnel indicate the direction of design modification for reduction of the roof rack noise and vibration. Anything you put on the outside of your vehicle will result in a noticeable amount of noise while driving.

A roof rack wind fairing is an easy to install plastic shield that deflects wind away from the roof rack therefore reducing wind noise. Although wind fairings do not eliminate the noise 100 percent it does minimize it significantly to prevent you from being distracted while you are driving. A wind fairing s goal is to reduce the wind noises which are brought about by the roof rack you have placed in your vehicle.