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.
Yakima roof rack wind noise.
Yakima is the world s leading brand of car racks including roof racks bike racks hitch racks and many more for all of life s adventures.
In both cases the problem was eliminated.
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.
The yakima windshield cut wind noise way down to an acceptable level.
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.
I purchased the 46 windshield for the yakima rack that came with my truck topper.
Definitely a worthwhile purchase for any roof rack.
The rack on the colorado is a yakima and i bought the deflector from yakima.
Use a a fairing.
This will change the air flow and dampen the bars ability to vibrate and create noise.
After attaching the windshield which was really easy and only took about 15 minutes the wind noise is gone completely.
We offer our windshield fairing which attaches to the front crossbar and goes almost all the way across the roof line.
If the surface the wind passes over has a consistent shape the disturbance becomes tonal and at certain frequencies very annoying.
The wind noise was unbearable.
They are designed to push the wind over the top of the rack and will further reduce the wind noise.
There is enough space between its top edge and the front of the bar that it should not interfere with mounting my boat racks bicycle rack etc.
Wind noise is the 1 customer complaint in vehicles so much time is spent in wind tunnels and even still much fine.
I have the roof rack on because i haul the surf boards but driving down the highway empty it is noisy.