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Car Horn, banhao Motorcycle Horn Loud Truck Train Horns 12V 125dB, Waterproof High Low Tone, Universal Fit, Super Loud for Commercial/Off-Road Vehicles, Electric Cars, Trucks

Free shipping on orders over $29.99

$17.99

$ 7 .99 $7.99

In Stock

1.Color:Blue Horn With Harness


About this item

  • Increase your driving confidence: BANHAO 12v car horn is plenty loud enough to get other driver's attention. The 125dB car horn is a huge improvement over the stock horn, people will move out of your way when needed
  • The loudness won't be ignored: The car horns 12v loud enough to gets the other driver’s and pedestrian’s attention. Get rid of the clown horn, you need to be heard in any emergency situation. Please do not use it near the school or hospital
  • Why choose BANHAO: The 12V horn has high fixed mounting bracket, ABS engineering plastic shell, super loud diaphragm. Come with excellent material, scientific design can get high powered sound and longest lifespan
  • 10-min quick installation: The 12v horn kit is no polarity. Please make sure the horn mouth down not up to protect it from mud and the car have enough room to install the snail horn. Universal fit for all 12V vehicles(car, truck, SUV, motorcycle, yacht, boat, off-road vehicle, bus, etc)
  • No more frequent replacements: The car horn replacement build quality, upgraded waterproof material, the auto horn can be sounded more than 200,000 times, longer lifetime, with 12 months warranty



Product Description

WONIU

Sealed and waterproof

  • High powered sound, steel and plastic construction will provide many years of dependable service. Fits all 12-volt vehicles built since 1955 connects to all one or two wire systems.
  • Comes complete with heavy-duty mounting bracket, mounting hardware and wire terminals.Kit comes complete with all needed hardware.
  • Electronic Non-contact Electric Horn which the Current and Frequency Can automatically track.
  • Making Horn life more Durable, Sound pressure level more Stable, the sound more loud and the sound quality more pure.

The car horn kit perfect fit for all 12-volt vehicles

3321

Advantage

435353

Sealed and waterproof

High quality ABS material+waterproof shell, sturdy and durable, with good waterproof performance, ensuring long-term use.

300300WONIU

Copper plug

Copper plug: better conductivity.

----------PK----------

Iron plug: rusting leads to poor power supply.

30003000

High-decibel

The design of the generous mouth, the sound spreads farther, the pronunciation is loud and pleasant, and the sound pressure level can reach 130 decibels.


William Irwin
September 4, 2025
Fast shipping and good quality. Good replacement for 2004 Acura TL and nice sound. Because they are not specific to my target vehicle, I had to cut off the OEM connector ends. But that was expected. My only complaint is that the included metal mounts are very thin. There are four so they can be doubled up. But even so they are still somewhat flimsy. However, they get the job done.
DEROBE
August 7, 2025
This is a great option if your looking to install an aftermarket horn for a car,vanboat,etc.. It as a low and high tone on the horns. It fit perfectly and the quality and performance of the horn is pretty good. Great value for the money ,I installed this on a 2002 Chrysler Voyager Van for my mother in law. The sound is pretty good with just one connected I did that because she said with the 2 it's to loud lol 😂😆 Anyhow I strongly recommend this horn it does the job and some. Would definitely buy again oh and it does have everything you need . There is like 3 different options so be careful to read everything in description before you purchase as some don't come with the switch .
Agent Ash
August 6, 2025
I love this! Installed these in my truck. Very Very freaking loud. Awesome and replaces OEM horn.
Mike Hammer
May 22, 2025
Horns sound great.
Ryan
May 5, 2025
Don’t buy cheap purchased with bad relay I’m sure even a working one will go bad fast. No good.
John Sanders
May 4, 2025
Video may not do the loudness justice... they are loud and have a good tone... fairly easy install as long as you understand a little about wiring switches etc...I used the diagram included in the pictures on the actual Amazon page... it either didn't have the diagram or I lost it but either way all you really need is pictured on the listing of the item... it sounds a lot like my 2004 F150 horn
Ken C. Brown Sr.
April 22, 2025
Easy to install.Good quality.Just not as loud as I wanted. Only a little louder than the original.
David
February 10, 2025
These horns are louder than factory. Works great
Newfoundman
January 30, 2025
Easy installation and gives that classic big car horn sound
Andre Pigeau
January 20, 2025
Great value for the price. Does not sound like a train horn, however it sounds like a loud car horn which is better than the one I had on my bike. I am very happy with it.
Charles
January 19, 2025
Really good sound and value for the price
Hamid
January 13, 2025
Easy to install works for now and its loud only need to buy parts separately wasn’t included with the horn price wasn’t bad.
Azmain Hasan
December 7, 2024
Ordered it for my 2021 Rogue and it was a perfect fit. I had to use an extra bolt and nut to mount the two horns at a 90 degree angle on the existing horn mount, Rogue comes with one stupid horn.Had to connect with original car wiring via spade connectors so that the horn or wiring kit can be replaced if needed. The wire is long enough to reach the battery terminal.Highly recommend.
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