I installed a barricade roof rack last weekend.
Roof rack wind noise fix.
My yakima rack also howled.
If the surface the wind passes over has a consistent shape the disturbance becomes tonal and at certain frequencies very annoying.
The top section of the wind fairing attaches to the front crossbar while the bottom rests on top of the car.
A wind fairing is a windshield that is placed on the front crossbar of a roof rack.
If the rack howls without a boat and straps on see david donaldson s note above y ou have noise from turbulence of the air swirling behind the crossbars.
Barricade roof rack wind noise fix.
Joined nov 21 2015 32 posts.
A roof rack wind fairing is an easy to install plastic shield that deflects wind away from the roof rack therefore reducing wind noise.
The wind noise we hear from some roof racks is known as aeolian no ise and is produced by wind when it passes over or through objects.
Wind fairings are usually universal but are available in different lengths to fit your vehicle.
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Why does my roof rack make a noise.