Denali Split SoundBOMB 120dB Horn

Split compact dual-tone 120dB motorcycle air horn

Details
£57.89
RRP £71.99 - save £14.10

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Verified Customer Reviews for Denali Split SoundBOMB 120dB Horn

Our customers say…
The Denali SoundBomb horn receives high praise from customers for its substantial auditory presence and reliability. Many reviewers note the significant upgrade in sound quality and volume compared to standard OEM horns, enhancing road safety. Installation is often cited as straightforward, especially with the purchase of the optional wiring kit. Users appreciate the split version's flexibility in mounting options, though the horn's large size may require some creativity and additional brackets. Overall, it's an effective and highly recommended product.
AI-generated from the text of our verified customer reviews
Helpful?
Very very loud!
5
30 Mar 2026 by Vincent
Very good horn & very loud. Reasonably straightforward to fit (if using additional mount) & seems good quality.
This was fitted to a 2024 BMW r1250 r , & I also purchased the horn mount kit ( item 772964) , note that the mount has been superseded from what's shown on the website & intended for a 1250 GS, but this fitted my bike perfectly.
The compressor part is mounted behind the left hand side cylinder & the horn part is attached to the left side clutch cover with the 2 bolts supplied & then the compressor pipe neatly routed between the two.
I also purchased the Denali can smart system ( 2368523) which is literally plug + play , & means the original loom remains untouched.
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Great product
5
23 Mar 2026 by Ash c
A lot louder than standard extremely easy to fit really great all round product
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Very loud horn
5
02 Mar 2026 by Richard b
I like this horn because It's very loud and does its job very well. Compact design and discreet.
Helpful?
Amazing Product
5
25 Feb 2026 by Darren
Another fantastic product from SBS. Easy purchase and well described. Product was easy to install as it is in 2 parts as opposed to the normal larger sound bomb. Had to call SBS helpline and as usual was very helpful in their advice. I only use SBS for all my bike products.
Helpful?
What a difference, Wow.
5
20 Feb 2026 by Peter T
I had heard so much about these, so as I have just fitted a Denali Cansmart to my 1250GS I thought it needs to be done. So many accidents out there why not take the opportunity for others to hear you as well as hopefully see you. I went for the split option as having the low suspension bike it wouldn't fit where others have been able to fit, between the forks. Had some great advice off Sports Bike Shop as to which mounting bracket I would need and it was so easy to fit. When its connected to the Cansmart and programmed, the difference it makes, combined with the flashing spot / driving lights, you are definitely seen and heard. Makes your presence felt on the road when needed. Thanks Sports Bike Shop.
Helpful?
Fits a 2020 BMW S1000XR… JUST!!!
5
26 Jan 2026 by Simon S
Awesome volume compared to OE horn!
Fitted with EZ Can made connection a breeze?
Helpful?
Much louder than a standard horn.
4
19 Jan 2026 by Robert K
Much louder than a standad horn but not as loud as I expected. I've had to buy a specific mount that was massively expensive for what it is - a couple of pieces of puched steel with 2 holes and powder coated!
Helpful?
Fog horn attention
5
10 Mar 2025 by Gary N
Wow , always hated my road runner beep beep all bikes seem to have , that you can't hear ! NOT now every one hears me know and pays attention
Helpful?
Fitting nightmare
5
02 Dec 2024 by Cope L
As far as the horn goes. it sounds as loud as promised. I'm having a bloody nightmare fitting it. I've got a Pan European and the fairing fits very snugly around the engine and sub frame. My own fault. Still a work in progress ?
Helpful?
120db made a difference
5
30 May 2024 by J C
It's just a horn but I discovered that this little horn is a sleeping giant. Quiet and unobtrusive until you press the button and you become a giant on the road. Everybody hears it. I have mine fitted with the original horn still working and use an accessory manager to connect all my electronics. It all works perfectly. It's a solid piece of kit and fits easily to the crash bars using the supplied zip-ties. I did make a bracket for the compressor body to attach to the lower crash bar and the wiring was long enough to go where I needed.
Helpful?
Excellent horn, super loud
5
12 Feb 2024 by Joe C
This is the third Sound bomb horn bought from Sportsbikeshop. Nowt wrong with previous ones, simply that they are awesome, so have fitted to all my bike's.

Great service from the team at Sportsbikeshop, ace.
Helpful?
Packs a punch!
5
14 Oct 2023 by Steven J
Really easy to fit, but note it doesn't come with the required wiring harness. Sounds like a lorry horn. Well built construction.
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Best motorcycle horn I've found
5
11 Aug 2023 by Simon D
Fitted 2 of these now and will get another for my last bike. They really are the business as long as you can find somewhere to mount it. The combined unit is big. The split unit is better where space is tight. The wiring kit (buy separately) makes installation a lot easier but you will end up having to hide the excess loom.
Helpful?
Plenty loud enough
5
09 Mar 2023 by Daniel S
This is the split version and it was fitted to a Tracer 7 with the horn part just about fitting where the original horn was. The compressor fitted nicely just behind the left fairing after fashioning a small metal hanger bracket.
Helpful?
Sound Bomb - Boom !
5
22 Jul 2022 by Richard C
Seems a bit pricey for a horn on a motorcycle but this really is the business. The split version allows a bit more creativity when fitting and managed to hide the whole thing away on a versys 1000.

Made the MoT tester jump out if his skin so you know it does the job.
Helpful?
Dinali split sound bomb
5
19 Jul 2022 by Gary C
Phenomenal Horn, very loud. Very easy to fit with Dinali wiring harness.
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Be loud to get noticed
5
18 May 2022 by John C
Bought the compact denali for my gsf650, it's that good I bought the split 1 for my sons Cbr600f3. We get noticed now not ignored. Fitted perfectly on the gsf650 but could of done with a longer air pipe on the Cbr600f3
Helpful?
Ear buster
5
13 Jan 2022 by Gordon B
This is the 4th one ive fitted to my bikes ,i use to change the exhausts first when i got a new bike but not anymore ,great quality and sound ,ask the mot guy i use the 2 part one easier to hide.. this does more damage to the day dreamers while driving than any exhaust ,I still change the exhausts.
Helpful?

Reviews with photos - See all

Description

Denali Split SoundBOMB 120dB Horn

  • All black two piece construction
  • 120dB at 3 feet
  • 20 amps power draw
  • Size (Compressor): 4.5" x 2.9" x 3.0"
  • Size (Acoustic Unit): 4.1" x 3.7" x 3.4"
  • CANbus Compatible

Will fit most bikes, some modification may be required.
This horn is considerably louder than standard and as such please check your local traffic laws before using this product on the road.

Certain newer BMWs have a single horn connector and are not compatible with this product. Please check your connector before purchase.

The unique design of the Denali Split Dual-Tone SoundBomb horn allows the compressor to be fitted separately to the acoustic unit. This enables mounting on sports bikes (where space is very limited) and on other, smaller bikes where there is limited space to fit the original SoundBomb. The compressor can be mounted up to 3 feet from the acoustic unit, thanks to the hose included in the kit. This means you can tuck the compressor away in the fairing, while still allowing the acoustic unit to give out the full 120dB.

Product Videos

Denali Split SoundBOMB 120dB Horn Video
Features Related Items Manufacturer
Questions and Answers

Questions and Answers

  • Does it come with a relay?

    January 26, 2025

    Yes, this will come with a 12 volt, 30 amp relay.

  • Hi will this unit fit a triumph Speed Twin 1200 19 plate Thanks

    April 4, 2023

    These are a universal product, and so should fit your bike without any issues.

  • Would this item fit on a Honda cbf 125 2010?

    January 23, 2018

    I can confirm that this product will fit your Honda

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