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Your cart is empty. LOUD! Stylish! Rugged! Producing an earsplitting 120 decibels of sound, the SoundBomb is 4 times louder than a standard motorcycle horn and twice as loud as a standard car horn! The DENALI SoundBomb was designed for those who want to be heard, but still want to maintain a stylish look. Thanks to its compact design and blacked-out housing, the SoundBomb will practically disappear once installed. The unique two piece design of the DENALI split horn separates the compressor from the acoustic unit allowing the horn to be installed in tight spaces like behind motorcycle body panels. A 48 inch heat resistant air hose connects between the two halves allowing you to mount them in an entirely different location on your bike without sacrificing any sound output. Specs: 120 Decibels at 3 feet Operating Voltage: 12V Power Draw: 20 amps Size (Compressor): 4.5" x 2.9" x 3.0" Size (Acoustic Unit): 4.1" x 3.7" x 3.4" Housing: Two Part Design CANbus Compatible
What's in the box: Horn compressor & horn acoustic unit 12 volt, 30 amp relay Heat resistant air hose Compressor Mounting Hardware Acoustic unit mounting hardware Zip tie mounting option
Fitment Note: Add our BMW wiring adapter (DNL.WHS.10100) for plug & play installation to BMW motorcycles. Instruction Manual
Will
Reviewed in the United States on February 12, 2025
Installed this on a Honda Ruckus, and what an upgrade. Feels a lot safer having this. Also just funny having an air horn on a scooter.
MARCUS
Reviewed in the United States on January 7, 2025
A key factor is where are you going to mount the (two ) components, the light weight horn, (easy) and the heavy weight compressor (the key and hardest part). I made the mistake of choosing a location with great mounting (bar with screw holes already) in a crappy location (TOO close to wheel) - when the front forks compressed the wheel came into contact with the compressor. Ultimately a bump caused tire to invert the rear of front fender causing full meltdown e-stop.! Looking over my Harley I just can't find a good spot to mount the compressor (KEEP IN MIND - it is HEAVY so should be mounted very secureily or bumps will cause it to jar loose and fall off your bike!/ vs the horn part which is light and the supplied tie-wraps work fine).
UJM81
Reviewed in the United States on April 6, 2025
I had adapted a generic air horn to my Triumph Trophy SE, but it had to be modified and ended up not being as loud as it should have been. The Trophy uses a wimpy single horn, and there isn't much room for anything else. I saw a YT video where a man put one of these on his Trophy, so I thought I'd give it a try. I already had heavier wiring and a relay, so this was just a matter of installing the compressor and horn. Since the air tube goes by the engine, I wrapped in in some fiberglass sleeving and topped that off with some Alex Tech sleeving. He didn't give specs for the mounting bracket he used, so I 3D printed my own using some nylon carbon fiber filament. It mounts to the same bracket as the original horn.Getting the bracket right took the majority of the time. Once it was all put back together I was rewarded with a very loud air horn.
mogu83
Reviewed in the United States on October 31, 2024
Very loud as advertised
LoneWolf
Reviewed in the United States on September 28, 2021
Super easy to install if knowing what your doing. Extremely loud for a bike and definitely gets people's attention when needed highly recommended. I chose to go with the separated horn because It fits my bike better.
Willis
Reviewed in the United States on July 29, 2020
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Customer
Reviewed in the United States on January 6, 2020
Horn blows for a second then trips relay on Motorcycle. Resets when bike restarted. Unit is wired correctly per instructions.
Doug A.
Reviewed in the United States on January 24, 2020
Had a Stebel horn on my previous bike and liked it a lot so when I got my new Tracer, I got one of these. I like the split design so you can put the compressor somewhere else (like under the seat) and have just the trumpets to mount in the stock horn location. This sucker is loud and makes drivers wonder what semi they just cutoff.
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