Roof Rack Wind Noise Problem

There s a quick fix that works like a champ in most roof rack whistle situations.

Roof rack wind noise problem.

I ve gotten rid of it by stretching an ocky strap the length of the bar with one or two twists around the bar. The top section of the wind fairing attaches to the front crossbar while the bottom rests on top of the car. There has no mod been done. Black is ideal but a color that complements your bike kayak whatever is nice too.

I figured i would post an update for all of those people suffering from a similar problem. A flimsily placed bike roof rack can meet your car and rub against it as your drive creating noise. A roof rack wind fairing is an easy to install plastic shield that deflects wind away from the roof rack therefore reducing wind noise. Run down to the hardware store and pick up a 2 or 3 foot bungee cord.

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. 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. Just bought a few weeks ago. Why does my roof rack make a noise.

They say it is the roof rack. If the noise starts at a specific speed it could be resonance. The fj is brand new. Wind noise from roof rack.

Jump to latest follow. It breaks up the airflow and thus the resinance just like the spirals on tall steel chimney stacks. Wind fairings are usually universal but are available in different lengths to fit your vehicle. Unfortunately i talk to a lot of fj owners they say the same thing about the wind noise on top when they get on the interstate.

If the surface the wind passes over has a consistent shape the disturbance becomes tonal and at certain frequencies very annoying. 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. You can also add weather stripping where the car and rack touch to reduce the friction and sound.