How Do I Stop My Roof Racks From Whistling

This whistling is caused by gaps between the bars and base.
How do i stop my roof racks from whistling. We recommend using padded cross bar pads. This fix works by using a bungee cord to diffuse the wind hitting the rack. One of the main annoyances for drivers with a roof box fitted is the whistling noise that occurs when travelling at high speeds. How to stop whistling noise coming from your roof rack and box.
If you don t want to spend the money on a roof rack wind fairing there is a quick fix that may stop your roof rack from whistling. An added benefit is that the pads serve as protection when strapping surfboards sups or any other flat piece of gear to your roof. There are a few ways you can go about this. There are several things you can try to reduce this which are as follows.
After installation and crossing speed above 80 km annoying aeolian noise started. What you described sounds like you are missing that as these are aero bars and should not be whistling at all. If there are any holes in the channel on the bottom or top of the bar they should be covered to get rid of the noise. Or you can use a fairing like part rrrf3 to direct the air over the rack.
Simply wrap a 4 foot bungee cord in a tight spiral around the crossbars attaching the cord at both ends of the crossbar. I need your expert advise or solution to get rid from this noise. This is discouraging to go for long drive and disturbance for co passengers as well. Hi friends two days back i had installed roof rack on my fj.
Wrapping the cross bars in pads also disturbs the airflow over and around the bars thereby reducing the humming or whistling noise from a naked roof rack cross bar.