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Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Black)

  • Based on 2,969 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Oct 4 – Oct 5
Order within 12 hours and 54 minutes
Available payment plans shown during checkout

Color: Black


Features

  • WATERPROOF ABS MATERIAL: Our snail air horn is made of ABS polymer material, which is 100% waterproof and has superb corrosion resistance. It also contains high quality carbon steel material with electrophoresis treatment on the surface, which does not fade and rust easily.
  • LOUD SNAIL HORN: Are you still struggling with the flat sound of your car horn? Or it has poor penetration? Don't worry! Our 12v speakers provide you with up to 300DB of true decibels. This loud voice that cannot be ignored helps you attract the attention of other cars and pedestrians and avoid accidents on the road.
  • SAFE & RELIABLE: The copper end of this snail air horn has better conductivity and is less prone to rust and circuit shorts, providing you with a longer service life. It doesn't have a bulky air compressor, just a small device that produces incredible sound! We use the most reliable materials and are committed to providing you with the safest products.
  • WIDE APPLICATION: The train horn is suitable for almost 98% of the vehicles on the market. Compatible with cars, golf carts, trucks, trains, boats, motorcycles, bicycles, ATVs, SUVs, buses, boats, ATVs, go-karts, dirt bikes and 12V power supplies.
  • EASY TO INSTALL: The unique mounting bracket design makes the installation firmer, and the bracket is universal. You can install it in any position and only need 12V power supply. If you have any questions, please feel free to contact us, we will reply as soon as possible.

Description

Tip:1. The normal operating voltage of the speaker is 9-16V.2. The horn should be installed away from the engine.3. It is better to install the horn with the mouth 45° slanted downward, which is more waterproof.4. Don't press and hold the horn for a long time, preferably no more than 30 seconds.The Following Problems May Occur When The Horn is Working Erratically:1. The copper terminals of the wiring have signs of loosening or falling off.2. The battery does not have enough power.3. The connection wire of the horn is too thin.4. The horn button is damaged.

Brand: BLAU GRUN


Color: Black


Style: Modern


Noise Level: 130 dB


Automotive Fit Type: Universal Fit


Brand: ‎BLAU GRUN


Color: ‎Black


Style: ‎Modern


Noise Level: ‎130 dB


Automotive Fit Type: ‎Universal Fit


Manufacturer: ‎BLAU GRUN


Model: ‎Train Horns


Item Weight: ‎1.06 pounds


Package Dimensions: ‎7.8 x 4.09 x 3.43 inches


Item model number: ‎Train Horns


Exterior: ‎Chrome


Manufacturer Part Number: ‎‎BLAU GRUN-300DB Horns


Date First Available: September 22, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 4 – Oct 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great Value
Color: Blue
These horns make a great replacement for any vehicle with a duel horn setup. the fit rite onto the original mount of my 2014 ford focus titanium hatchback. install was a breeze, I clipped the OEM plug added female spade connectors and a jumper wire to connect both horns. from that point they are just plug and play. Very loud and has a pleasant sound. Although they sound nothing like a train horn. lmao! ... show more
Reviewed in the United States on July 25, 2024 by Jessica R

  • Not even close to 300 decibels.
Color: Red
If you want a CUTE set of horns for your kids Hot Wheels car these are the deal. NOT EVEN CLOSE TO 300 decibels. Slightly over a stock worn down horns!!
Reviewed in the United States on August 30, 2025 by Debbie Horner

  • Louder than stock horns
Color: Red
These horns are louder than my old stock horns. Like many F-150s of gen 13 the low pitch horn quit working. These fit perfectly on the stock mounting bracket. Had to do a little bit of soldering to adapt the stock wiring as the new horns had a spade type connectors. It was simple to achieve a secure connection. I would recommend these replacement parts. Good initial quality at a fair price. ... show more
Reviewed in the United States on September 15, 2025 by Scooter1006

  • Product works fine, but you'll need wiring at an extra cost
Color: Red
The horns themselves work just fine. They have to be "clocked" to the right orientation between the snail and the connectors, but that's no big deal, just 4 screws per horn. The problems are really 3-fold. First these are NOT 300db horns. They're only as loud as OEM horns. That loses a star here. I specifically bought these to be loud and they aren't. Second, they're missing parts. The pictures show nuts and brackets, which aren't included. Thankfully you can re-use the old hardware in your car (I sure hope you still have it!). Also, a BIG minus here, and one that lost another star, is that there is zero wiring with these horns. If you don't want to modify anything, you'll need to spend extra money getting the appropriate pigtail wiring for the horns. ... show more
Reviewed in the United States on August 6, 2025 by Chris

  • Horn Replacement for a 2023 Hyundai Santa Fe.
Color: Black
These horns works well in a 2023 Hyundai Santa Fe. They will not work with newer car harnesses without also purchasing a wiring adapter kit which makes it an easy installation. The horns are not as loud as advertised but work well.
Reviewed in the United States on June 26, 2025 by JP

  • DO NOT SOUND LIKE NO TRAIN!
Color: Red
These are no where close to be as loud as a train horn! 300db??? Do a google on how loud 300db truly is!!! I will agree though they are a little louder than the factory horns and I am not going to complain cause they are cheap lol and I know I get what I pay for!
Reviewed in the United States on September 10, 2025 by Jeff B.

  • Easy installation
Color: Red
Supper loud and easy install
Reviewed in the United States on September 25, 2025 by Ricky Nguyen

  • Don't waste your money
Color: Black
I hope you are doing what I didn't. Checking reveiws. The ones who say these are crap are being kind. The wiring is not plug in ready. You need to make your own wire connectors. They aren't as loud as the horns I replaced.
Reviewed in the United States on August 21, 2025 by George Meece

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