






🔕 Silence your offroad adventures with ease!
The RACBOX 50-52 inch Offroad LED Light Bar Silencers are premium rubber resonance dampers designed to reduce annoying vibration noise from LED light bars with 12-14 back fins. Waterproof and durable, these tool-free isolators fit perfectly on 50-52 inch bars, providing a quieter, more enjoyable driving experience. Each pack includes 5 silencers, optimized for full coverage and long-lasting performance.







| ASIN | B01I3AO2ES |
| Auto Part Position | Rear |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #93,461 in Automotive ( See Top 100 in Automotive ) #345 in Automotive Light Bars |
| Brand | RACBOX |
| Color | Black |
| Customer Reviews | 2.9 2.9 out of 5 stars (409) |
| Date First Available | July 7, 2016 |
| Form Factor | Bar |
| Included Components | 5pcs light bar sound dampeners |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.87 ounces |
| Item model number | ISOLATOR-A13x5 |
| Manufacturer | RACBOX |
| Manufacturer Part Number | ISOLATOR-A13x5 |
| Material | Rubber |
| Number of Pieces | 4 |
| Package Dimensions | 6.06 x 4.57 x 0.55 inches |
| Recommended Uses For Product | Reducing LED Light Bar Vibration Noise |
| Remote Control Included? | No |
| Special Feature | Waterproof |
| Special Features | Waterproof |
| UPC | 714838805477 |
| Water Resistance Level | Waterproof |
A**R
Will not kill the lightbar sound on a Jeep
Did not fit into the light bar right had to trim them to get them in there and they did not even work definitely will never buy these again
J**N
The wind / whistle noise is gone
Had a 50” light bar above the front window of my pickup would hear a loud whistle while going down the interstate would drive me crazy!! Easy to install and stopped the noise!!! Never has fallen out or moved 10/10 would recomend!!
B**S
Does Not Fit Rigid!😩
This product tells you to trim to fit! Will not fit a Rigid brand light bar even with trimming. The radius of it is too narrow. I ordered one from Rigid! 😡
K**R
Easy install didn't work for me
I have a 17 jku with a nilight 50 inch light bar and these were easy to install however did nothing for the whistle or noise from the light bar.
T**T
Not worth it.
Did nothing for noise reduction. Pipe insulation worked much better and cheaper
Z**E
Works great
It didn't fit the louvers well and takes some work to get them installed... When I installed my light bar I had SO much noise going down the road that I pulled over and took it back off. I bought a cover to go over it so I would have to get out and take it off to use off road but it was better that hearing the noise. The cover wore out so I thought I would give these a try. They made the sound go away to the same level as the cover did and now I can use my light bar any time I need. Would recommend this
C**N
Fantastic Fix
My 42" light bar on my new Bronco was more like a sound bar. I truly thought that I might remove the light bar due to the howling and siren sounds that it would make. These little rubber inserts are easy to install and took every bit of the noise away, minus normal wind noise of course. All light bars with cooling fins should automatically come with these. Great product and they stay in place.
K**N
These worked okay
Works okay but the inserts are to thick to fit between the fins of light bars
Trustpilot
3 days ago
1 month ago