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๐ Blast your presence with the HK 12V Air Hornโbecause silence is overrated!
The HK 12V 150dB Air Horn is a robust dual trumpet kit engineered for any 12V vehicle, delivering an ultra-loud 150-decibel sound. Crafted from durable ABS and chrome-plated zinc alloy, itโs waterproof and built to withstand diverse weather conditions. The kit includes all necessary mounting hardware, wiring, and a backup relay for easy installation, making it the ultimate upgrade for trucks, cars, boats, and more.




| ASIN | B0B6B5J4GV |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #40,499 in Automotive ( See Top 100 in Automotive ) #30 in Automotive Air Horns |
| Brand | HK |
| Brand Name | HK |
| Color | Black |
| Colour | Black |
| Compatible with Vehicle Type | Bus, Motorcycle, Passenger Car, SUV, Train, Truck, Van, Watercraft |
| Customer Reviews | 4.1 out of 5 stars 222 Reviews |
| Fit Type | Universal Fit |
| Fit type | Universal Fit |
| Included Components | 1 X Dual Trumpet Air Horn, 1 X Set of Mounting Hardware, 1 X Wire Harness, 1 X Relay (Back up) |
| Item Type Name | Air Hron Train Horn for Truck |
| Manufacturer | HK |
| Manufacturer Part Number | B0B6B5J4GV |
| Material | Metal |
| Material Type | Metal |
| Model Number | B0B6B5J4GV |
| Noise Level | 150 Decibels |
| Number of Items | 1 |
| Number of Packs | 1 |
| Style | Classic |
| Style Name | Classic |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
F**I
Loud Enough to Rattle Your Boots
Now if you're lookin' for an air horn thatโs loud enough to clear the whole road ahead, this HK 12V 150db Air Horn is just what the doctor ordered. I slapped this baby on my truck, and let me tell ya, itโs LOUD! At 150 decibels, this thing ainโt playinโ around โ it'll get attention from a mile away. The dual trumpet design is sharp and gives it a nice deep sound that cuts right through the noise. Plus, the black finish looks slick, which ain't hurtin' anything! Installation was a breeze, especially with that included compressor. This kitโs ready to go on just about any 12V vehicle you got โ trucks, boats, RVs, you name it. Once I got it set up, I gave it a test honk, and man, it scared the birds right outta the trees! This air horn ainโt just for show; itโs perfect for any situation where you need to let folks know youโre cominโ through. If you need a horn that'll make folks take a step back, this oneโs as good as gold. Highly recommend it โ just make sure youโre ready for the sound!
J**N
Expected more sound
Nice kit but expected louder
E**E
I don't think there's 150db.
Convenient mount, compact size. But I don't think that the sound power corresponds to 150dB. It's hard to tell without the device. I know what 120db sounds like. It's a slightly louder horn.
N**R
Great design and compact, VERY LOUD!
Easy installation and this is set up with the relay attached. Hook up the positive to the original horn wire and negative to the chassis and you done! Very easy installation! Great value for the money and sounds like it should, loud! Functions perfect! Horn is built good and unscrews so you can install easier. I installed in my ranger in the stock location! Perfect!
S**Y
You get what you pay for
Easy install. Sounds like a loud clown car, less like a big truck or train horn. Still hilarious and gets their attention.
Trustpilot
1 month ago
1 month ago