LED light bar tends to create unwanted noise at higher speed due to the back heat sink vibrating. To stop the vibrating resonance noise, you will need our LED Light Bar Rubber Isolators. The LED Light Bar Rubber Isolator ...

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Product Review

LED light bar tends to create unwanted noise at higher speed due to the back heat sink vibrating. To stop the vibrating resonance noise, you will need our LED Light Bar Rubber Isolators. The LED Light Bar Rubber Isolator is made with high quality heat resistant silicone rubber which will fit seamlessly in-between the heat sink fins of your LED light bar. This Rubber Isolator will drastically reduce the amplitude of mechanical vibrations in your LED Light Bar. This 5-piece set can be slid on to any location on your LED light bar to absorb harmonic distortion from the fluting of extruded heat sink fins in your LED light bar, at high speeds.

Compatible with most truck SUV such as

Chevy Chevrolet Avalanche Colorado CK Pickup Silverado 1500 2500HD 3500HD Tahoe Suburban Trailblazer,
Dodge Dakota Durango Ram 1500 2500 3500 4500 RAM1500 RAM2500,
Ford Expedition Explorer F150 F250 F350 F450 F-150 F-250 F-350 F-450 Super Duty Ranger,
GMC Canyon Denali Jimmy Sierra Yukon XL,
Jeep Grand Cherokee Wrangler,
Nissan Frontier Titan Xterra,
Toyota 4Runner FJ Cruiser Land Cruiser Tacoma Tundra, etc



  • 5 pieces isolator made with high-quality heat-resistant silicone rubber (0.30" thickness)
  • Absorbs harmonic distortion from the fluting of extruded heat sink fins in your LED light bar at high speeds
  • Easy to install and fits seamlessly between the heat sink fins of your LED light bar on the back
  • Suitable for 20" 21" 30" 31" 40" 42" 50" 52" double-row LED light bars with 14 heat sinks or even other configurations, fit LED light bar brands such as iJDMTOY Off-Road, Rough Country, Rigid Industries, Auxbeam, Nilight, Luminix, etc
  • This product reduces turbulence, noise, and vibration by blocking airflow through gaps between light bar fins. It works as long as the silicone inserts fit securely, even if not every slot is used. Installation is simple, and a video is included for guidance. Best fit is on light bars with 14 heat sink fins, but it's compatible with many models
  • Warning: the fitment made is based on our iJDMTOY's double-row LED light bars; We have also tested this product on many different double-row LED light bars as well, as long as your LED lightbar has more than 10 pieces of heatsink fins, it should in general fit! (check out the video)

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