Turned out to be the aftermarket off road light bar.
Roof led light bar wind noise.
Attach silencer while mounted no need to remove light bar.
Guaranteed to stop the wind noise from your led light bar the first time.
Not reduces eliminates whistle from any led light bar buy one and done unlike dampeners no need to buy multiple parts and hope it works.
Thank you aerox industries.
How to stop the light bar noise for once and for all.
The original prinsu rack light bars every adventure needs the right lighting check out our full selection.
I bought door edge molding but it is als.
The simple installation process is designed to work with most led light bars and the patented design will virtually eliminate wind noise caused by the airflow passing around the light bar.
No permanent modifications some competitor s products use screws to attach to the light bar this ruins the.
Wind noise can come from light bars when they are mounted in such a way that wind can blow across the cooling fins on the back of the bar causing noisy vibrations.
This led light bar wind noise isolator kit helps cut this annoyance out.
Shop now rack accessories mounts hooks gear and extras.
Effortlessly fits into the heat sink fins on the back of led light bars.
The zroadz patented noise cancelling wind diffusers provide an easy method to silence noisy roof mounted led light bars.
Led light bars can more often than not make a good bit of resonating noise as air passes over them when out on a drive.
Zroadz wind diffusers are a must have for any roof mounted led light bar.