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“Loud-as-a-train” (with compressor) for your truck, SUV, bike or boat.

HDEALS brings you the Union Pacific 150 dB truck horn (it’s practically a train horn) for your truck, SUV, bus, boat or bike.


With this horn, driving on the highway is a breeze. The next time a leisurely driver is blocking the passing lane, you’ll be glad you replaced your puny stock horn with something that sounds a little more menacing.


Even more, you get to command maximum respect on the road; with that 150dB of loudness, your honk is never ignored.




Super easy to install.

The Union Pacific Train Horn is painless to

install especially as you won’t need an

external air tank, as a result you’ll get the job

done in under an hour. If you know your way

around, 20-30 mins should do it.


Even more, your Union Pacific truck horn comes with an installation manual that will walk you through each step of the installation process.

  • It’s a super loud horn with a clean, lasting blast that roars everyone out of the way. also this will save you from a lot of those tricky near-accident situations.


  • The horn itself is a chrome-plated metal trumpet that actually looks greater than most horns on the market. also the material is strong, durable and 100% rustproof.


  • You can install this horn on any truck, bus, SUV, boat, also motorbike with a 12V battery, for the benefit of the electric air compressor that comes included.


  • You could install your new horn to replace your existing horn system or add it under a separate switch. It’ll fit under the hood (grills, bumper, fender,etc.) or can be mounted on the roof.


  • You don’t need an external air tank for this truck horn, although getting one is perfectly in order


  • Also, the Union Pacific model is quite the budget-friendly horn, especially considering the very decent trumpet material also horn sound quality.



  • Loud and powerful train-like warning honk
  • Long-lasting blasts, without needing an air tank
  • 100% weather resistant
  • Made of premium high-quality materials, including a real metal trump
  • Easy to install to the existing horn system or under a separate switch
  • Includes a complete step-by-step installation manual
  • INSTALLATION KIT – Easy to fit. The kit includes basic mounting hardware, hose, and relay.




  • Trumpet diameter: 3.75 inch / 95 mm
  • Trumpet length: 17.7 inch / 450 mm
  • Material: Chrome-plated metal
  • Working Voltage/Power consumption: 12V, 15-20A
  • Color: Silver.
  • Material: Metal and plastic.
  • Blares out a loud and powerful warning. Can make a supe-r loud sound up to 150DB.
  • – Top-class material is made to ensure maximum strength and durability for long lasting usage.
  • Material: High quality Chrome Plated.
  • +500 Happy customer already got one this week!
  • 30 Days Money Back Guarantee
  • FREE Returns


  • 1 x Truck Air Horn
  • 1 x Compressor

5 out of 5

20 reviews for UNION PACIFIC TRAIN HORN Super Loud Air Hose Car

  1. 5 out of 5

    jennifer Marshall Country flag

    I read a lot of the reviews, so I went with two very happy my friend wired it to my horn it perfect.

  2. 5 out of 5

    gene welson Country flag

    Easy to install, surprisingly loud for how small and cheap it was. great buy

  3. 5 out of 5

    Fox mangon Country flag

    1 Was loud enough, but I wanted it louder so I bought another one. Blows them away. placed them on a 2016 Toyota Rav 4

  4. 5 out of 5

    franco shepherd Country flag

    As of now I’m impressed. This thing is LOUD!

  5. 5 out of 5

    James jasson Country flag

    Great product! The horn is actually metal unlike the other one I had that was plastic made to look like metal and broke.

  6. 5 out of 5

    hakeem malthon Country flag

    Not sure how loud 150db sounds like exactly, but this is loud enough to satisfy me (it’s on a ram 2500). Side by side with my friend’s train horn that has an air tank and everything, it is about 80% as loud

  7. 5 out of 5

    Jacob Country flag

    I knew this was going to be loud!! Money well spent! You know it’s me when I roll through your town!!

  8. 5 out of 5

    Jace thelon Country flag

    I’m pleased with my purchase, Thank you.

  9. 4 out of 5

    Amaya Country flag

    It’s on my daily driver car

  10. 5 out of 5

    Saint Bowie Country flag

    goods match the description. Fast delivery! Thanks

  11. 5 out of 5

    zayn mechelle Country flag

    The product corresponds to the description

  12. 5 out of 5

    Mikael Creed Country flag

    I recommend! Buzzing very juicy! Installed on lexus. Additionally put the drive made of an empty jar from under the frieze.

  13. 5 out of 5

    Alex Montoya Country flag

    Received the horn on time in great working condition. It’s an amazing horn for the price you pay, the horn itself is of metal construction along with the air pump. Mounting was easy enough even though I had to fabricate mounts for the area I placed it in. Works like a charm and is as loud as advertised. Only complaint is that the hose that goes from pump to horn seems like it’ll melt in the engine bay, but I have not had any problems with that so far.

  14. 5 out of 5

    L. MARTIN Country flag

    Fun little Jeep Wrangler JK upgrade. Pretty damn loud. Lower tone than electric horns. Tricky to install and had to replace the 10 amp fuse with a 20 amp fuse, but so far, so good. Slight delay when you honk because the compressor takes a split second to fire up, but it’s faster than i expected.

    Mounted mine on the frame crossbar under the radiator with extensions on the stock horn wires.

    I recommend angling the horn slightly downward so it can’t collect water.

  15. 5 out of 5

    Billy Hell Country flag

    I have a 1964 C10 truck and the horn was cute but not cool and not loud. I actually have a real deal airhorn on my Excursion and it is so loud it will get you in trouble. My wife has a rule I can’t use it while she is in the truck because she is afraid someone with go “road rage” and shoot us! I wanted something louder for the C10 but not “get shot” loud. This horn did the trick! It is loud!! You can hear it all over the neighborhood. I got it mounted with two metal brackets I had laying around. You need wire and connectors. I’ll report back after a months.
    UPDATE – Still liking this horn. I have had no fuse blowing issues. I was at a Krogers and an older lady was obviously about to drive right into me. I hit the horn and she stopped and my son noted, “That was startling!” I was instantly glad I made the purchase!!

  16. 5 out of 5

    Yuki Country flag

    HOLY HELL this is loud. I love it. For the price so far it is worth it, need to hook it up but this is going to scare the hell out of the people that cut me off. I would not recommend it for people that have little to no confidence in electrical wiring, as this is not a plug and play. If you are concealing this within the engine bay, You will need to find a nice long area for this to reside. The front support can be removed at note, and the construct appears to be chromium dipped, holding up nicely and does not appear it will chip. You will need to somehow protect the compressor as the contact leads are exposed.
    This horn does draw more current than your stock horn, I blew my 10a fuse (like an idiot) with one blow. Best to run this in with a relay, like the one paired with “People also purchased”

  17. 5 out of 5

    H.Singh Country flag

    Easy to fit, have to use your own cable switches etc. But jesus is it loud. Like, properly loud, good for letting buses and trucks know you’re there lol.

  18. 5 out of 5

    Matteo Country flag

    Ottima qualità e prezzo, clacson quasi uguale al camion, funzionante, come nell’immagine e nella descrizione

  19. 5 out of 5

    Jimbob Country flag

    Awesome little horn. Install was simple and easy. I connected to my factory horn and disconnected that. So it would work with my steering wheel horn. Love scaring people that are walking past. Pretty loud to be this cheap. Would buy again

  20. 5 out of 5

    tarik Country flag

    I installed this on my 94 Honda civic after being continuously cut off. Was a bit tricky to install but that was on the car manufacturer not the horn company. Horn is really loud and works great.

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