If you have been searching for the best Buy Train Horns, you probably have noticed that not all models have the same specifications, some can adapt better than others to different tasks. To help you choose the product you need, we have gathered 10 of the best Buy Train Horns from different categories on the market.

Best Buy Train Horns

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Product Title
Rating

1
Animgrth Upgraded 12V 600DB Air Horn Dual Trumpets, Super Loud Truck Train Horns Kit with Air Compressor for Any 12V SUV Motorcycle Trucks Pickup Lorries Trains Cars Boats
Animgrth Upgraded 12V 600DB Air Horn Dual Trumpets, Super Loud Truck Train Horns Kit with Air Compressor for Any 12V SUV Motorcycle Trucks Pickup Lorries...
9.4
Amazon.com
2
GG Grand General 69991 Chrome Heavy Duty 12/24V Train Horn with Triple Brass Trumpet for Superior Sound
GG Grand General 69991 Chrome Heavy Duty 12/24V Train Horn with Triple Brass Trumpet for Superior Sound
9
Amazon.com
3
QDONGLAI 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car, Motorcycle, Truck, Bike, Boat Car Air Electric Snail Double Horn, Automotive Accessories Universal for Car
QDONGLAI 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car, Motorcycle, Truck, Bike, Boat Car Air Electric Snail Double Horn,...
8.6
Amazon.com
4
DriSentri Train Horns Kit, 4 Trumpet Air Horn Kit, 12V 185db Super Loud Train Horns for Pickup Trucks, Four Trumpet Air Horn with Compressor for Vehicle Cars Trucks Pickup Trains Lorrys Boats
DriSentri Train Horns Kit, 4 Trumpet Air Horn Kit, 12V 185db Super Loud Train Horns for Pickup Trucks, Four Trumpet Air Horn with Compressor for Vehicle Cars...
8.1
Amazon.com
5
HornBlasters Flatlaw Train Horn
HornBlasters Flatlaw Train Horn
7.5
Amazon.com
6
HornBlasters Flatlaw 3-Liter Train Horn Kit, All-In-One Air System - Easy Install - Big Sound
HornBlasters Flatlaw 3-Liter Train Horn Kit, All-In-One Air System - Easy Install - Big Sound
7.5
Amazon.com
7
FARBIN 178DB 4 Trumpet Horns Train Horn Kit for Truck Super Loud Air horns with 150 PSI 12V Air Compressor Air Tank Can for Jeep SUV Train Metal Black(0.8 gal 12v black air horn kit)
FARBIN 178DB 4 Trumpet Horns Train Horn Kit for Truck Super Loud Air horns with 150 PSI 12V Air Compressor Air Tank Can for Jeep SUV Train Metal Black(0.8...
7.4
Amazon.com
8
300db car horn 【2 pack】 12v waterproof double horn, used for trucks, trains and ships, electric snails for cars, motorcycles, alternative electronic parts for cars (red)
300db car horn 【2 pack】 12v waterproof double horn, used for trucks, trains and ships, electric snails for cars, motorcycles, alternative electronic parts...
7.4
Amazon.com
9
GAMPRO 12V 150DB Car Air Horns, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn with Compressor for Any 12V Vehicles Trucks Lorrys Trains Boats Cars (BLACK)
GAMPRO 12V 150DB Car Air Horns, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn with Compressor for Any 12V Vehicles Trucks Lorrys Trains Boats Cars (BLACK)
7.4
Amazon.com
10
VEVOR Train Horns Kit, 4 Trumpet Air Horn Kit, 150dB Train Horns for Pickup Trucks, 12V 120 psi Air Compressor 0.8 Gal/3 L Tank with Gauge for Any 12V Vehicle Car Truck Train Van Boat
VEVOR Train Horns Kit, 4 Trumpet Air Horn Kit, 150dB Train Horns for Pickup Trucks, 12V 120 psi Air Compressor 0.8 Gal/3 L Tank with Gauge for Any 12V...
7.2
Amazon.com
Amazon price updated: March 15, 2025 10:44 pm
Our system have put together a list of options that will meet the needs of different types of buyers, so whether it’s price performance or its particular use, we have got you covered for more information on the products we have included links in the list down below which are updated for the best prices.

More Details
Amazon.com

Features

Part Number LB-18
Model LB-18
Warranty 【Professional After-sales Service】We are committed to providing excellent after-sales service, and all questions will be resolved within 24 hours. If you have any questions or concerns about our air horn, please feel free to contact us. We will provide professional after-sales support to make your purchase worry-free.
Color Black
Size Large
  • 【Wide Compatibility】The air horn is compatible with all 12V vehicles, including SUVs, motorcycles, trucks, pickups, trains, yachts, boats, off-road vehicles, buses, and lorries. Whether you aim to enhance vehicle safety or attract attention on special occasions, our horns meet your needs.
  • 【Easy Installation】Our train air horn kit is designed with simplicity and convenience in mind. You can easily install it with simple steps and without the need for complicated procedures or extra tools. You just need to connect the horn wire on the car and the two wires from the air horn, and it will work normally Positive to positive, negative to negative.The quick and straightforward installation process allows you to immediately enjoy the powerful sound effects.
  • 【Durable and Reliable】Our air horn is made of excellent chrome -plated zinc and high -quality ABS plastic, which has the characteristics of waterproof, wear resistance and corrosion resistance. Whether facing bad weather conditions or long -term use, our horn has always maintained excellent performance, so that you don't need to worry. They can withstand the test of time and environment to provide you with a lasting and reliable experience.
  • 【600DB Super Loud】Animgrth dual -tube air horn for its excellent 600DB ultrasound effect. This speaker has a truck and train -level compressor and larger coil, which can produce stronger pressure, which brings louder and clearer sounds to ensure that your alarm sound is heard and provides you with higher safety.
  • 【Professional After-sales Service】We are committed to providing excellent after-sales service, and all questions will be resolved within 24 hours. If you have any questions or concerns about our air horn, please feel free to contact us. We will provide professional after-sales support to make your purchase worry-free.
Amazon.com

Features

Part Number 69991
Model 69991
Warranty 6 months limited warranty
Release Date 2013-05-03T00:00:01Z
  • Heavy duty chrome train horn with true train horn sound at 140+ decibels
  • Chromed brass trumpets with stainless steel brackets
  • Operating range from 70 PSI to 140 PSI and up, 12V / 24V Multi-Voltage electric solenoid valve
  • Requires air tank and 1/4 inch inner dimension hose (not included) for installation
  • Optional accessories (not included) Train horn floor mount stand & air valve lever sets available in 4" (GG 69977), 7" (GG 69979) and 11" (GG 69982), Heavy duty electric solenoid valve (GG 69993)
Amazon.com

Features

Part Number 01
Model 01
Warranty 0
Color Red
  • Powerful Sound: This 300DB super loud train horn delivers an ear-piercing blast that can be heard from miles away.
  • Single Pack: The package includes one high-quality train horn for installation.
  • Heavy-Duty Construction: Featuring a durable red metal housing and black trumpet, this horn is built to withstand the elements.
  • Easy Installation: Comes with a mounting bracket for straightforward installation on various vehicles or equipment.
  • Dimensions: Compact size makes it convenient to mount, while still packing a mighty audible punch.
  • Versatile Applications: Suitable for use on trucks, boats, construction sites, and more, this horn ensures your safety and visibility in various settings.
Amazon.com

Features

Part Number HOR_01M
Model HOR_01M
Warranty This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Color Black
  • 【Super-Loud Train Horn】Our train horn kit can produce a powerful 185dB loud tuned train sound that blares out a warning that can't be ignored, making it a good safety companion for driving.
  • 【Compatible For】This truck train horn is suitable for most 12V DC powered vehicle, Like trucks, SUVs, motorcycles, yachts, boats, off-road vehicles, buses, etc. It also comes with a universal stand to make installation easier.
  • 【Upgraded Air Compressor】The upgraded air compressor and larger coil can be made into stronger air pressure, which promotes louder and clearer sound from the horn.
  • 【Premium Material】Our train truck horn kit is made of high-quality zinc alloy material to ensure maximum strength and durability. It can withstand harsh weather conditions or extreme temperatures with trusted quality and longevity.
  • 【Easy Installation】This train horn is easy to install and includes all mounting hardware. It is flexible and portable, so you can easily remove it from one car to another.
Amazon.com

Features

Part Number HK-F3B-M3
Model HK-F3B-M3
Warranty 1 Year Manufacturer
  • 110 PSI Air Source - The 3-liter air source included in this kit operates at 110 PSI. The Flatlaw sounds great at 110 PSI!
  • Compact Design: The reengineered configuration allows the horns to lay flat, providing more installation options without sacrificing sound quality. It's the perfect solution for those who desire the big sound of the Outlaw horn but have limited space available.
  • Efficient Air Source: The included M3 3-Liter air source unit provides an ample air supply to power the train horns. With its compact size, it can fit into tight spaces while still delivering enough air for 3-4 seconds of honk time.
  • Complete Kit: The Flatlaw kit comes with everything you need to get started right away. It includes a 3-liter air source unit, pre-installed high-flow valve on the horns, and all necessary components for a hassle-free installation.
  • Easy Installation: The kit comes with straightforward installation instructions, making it easy for both professionals and DIY enthusiasts to set up. With a couple of hours, you'll have the Flatlaw train horn kit up and running on your vehicle.
Amazon.com

Features

Part Number AH-F3B
Color Black
  • Iconic sound: The Flatlaw Train Horn delivers the same commanding sound as the original Outlaw train horn, but with the added benefit of being able to mount in more vehicle types thanks to its side-by-side bell configuration.
  • High-quality construction: Made with durable metal alloy and expert craftsmanship, the Flatlaw Train Horn is built to last and will hold up to the demands of heavy use over time.
  • Quick and easy installation: The bells are arranged side-by-side for easy mounting in a variety of vehicle types, and the included pre-installed 3/8" valve makes installation quick and easy.
  • Must be paired with an air source! This horn does not function off of electricity. You must have an existing onboard air system to use this horn!
  • Loud and popular: The Flatlaw Train Horn is one of the loudest and most popular train horns we carry. Its low, deep, and full sound is sure to turn heads and make a statement on the road.
Amazon.com

Features

Part Number GAM-DG-CBL
Model GAM-DG-CBL
Warranty 1 year
Color BLACK
Release Date 2023-04-28T00:00:01Z
  • MATERIAL:Made of high quality Chrome Plated ZINC Trumpets(Non-Rusting) and the compressor made of All-copper coil,Vacuum chrome plating,fast response ability, significantly extends service life.
  • 150DB SUPER LOUD: With the upgraded material, it will sound more powerful and clearer than before, and the horn makes it easy to warn and alert other vehicles, animals and pedestrians, making your driving safer and more reliable.
  • EASY INSTALLATION: With relay wiring kit Customized safety relays, with a no-break design, with simple wiring, you can get loud sound.Installation instructions and photo demonstration are included.
  • FITS ANY 12V VEHICLE: This horn kit is suitable for a wide range of vehicles, as long as they are 12V vehicles. Car, Truck, SUV, Motorcycle, Yacht, Boat, off Road Vehicle, Busses etc.
  • Satisfactory service: We are committed to creating a more enjoyable driving experience for you. If you experience any problems when receiving or using our products, please feel free to contact us.
Amazon.com

Features

Part Number whistle-60B
Model whistle-60B
Warranty NO
Color red
  • 【Easy to install】Our snail horn is equipped with screws and brackets; it makes it easier for you to install it; it only requires 12V power supply and lower power consumption,The 60B on the product is the model/part number, not the horn dB.
  • 【Broad Compatibility】Train Horn is Suitable For Almost Any Vehicle! While It's the perfect upgrade for trucks, our horn is also compatible with SUVs, passenger cars, boats and motorcycles
  • 【The internal reflux design】up to 300DB loudness, gives you a loud voice to warn others, and provides a certain degree of safety for driving. Our snail horn can help you reduce unnecessary injuries
  • 【There is no bulky air compressor】only a small device that produces incredible sound! Its so compact, almost HALF of our customers buy and install 2 horns for double the loudness!
  • 【Excellent qualityABS】polymer material, strong corrosion resistance,waterproof product,It won't get rusty and circuit short when it is raining, extend the service life, more worry-free when using
Amazon.com

Features

Part Number FB-JQLB
Model FB-JQLB
Color 0.8 gal 12v black air horn kit
Size 12V
  • 【Premium Quality, Unique】Our train truck horn kit has a unique exterior design, with four speakers arranged neatly, excellent sound quality, and stable frequency. The horn kit is made of high-quality zinc alloy materials to ensure maximum strength and durability. It is can withstand harsh weather conditions or extreme temperatures with trusted quality and lifespan.
  • 【Super Loud 】The air horn kit for trucks and trains can reach a volume of 178 decibels. Four horns work together to issue a super high warning, audible from several miles away. With such a strong sound, it is the most effective and safest way to alert others of your presence.
  • 【150 PSI Air Compressor】This air horn comes with a 3L / 0.8 gallon 12V maintenance free heavy duty air compressor with integrated air filter. Equipped with automatic safety protection design, the compressor will automatically stop pumping when the internal air pressure reaches 100 PSI.
  • 【Easy Installation】Our train truck horn kit for car is easy to install, Complete mounting hardware, hose, fuse and clear instructions are included. Professional installation assistance won’t be needed. You can use them anytime and anywhere.
  • Customer first, if you have any questions, please contact us, we will serve until you are satisfied.
Amazon.com

Features

Part Number QLBYCQGTZ3L1Y5P6PV9
Model HS-550
Color Upgrade
Size 3L/0.8Gal
  • 150DB Train Horns Kit: Our train horn kit delivers a robust 150dB sound with strong penetration. Ideal for long-distance driving, sharp turns, and adverse weather conditions. It effectively alerts cars, pedestrians, and animals. The electric train horn kit includes 4 trumpet air horns, a solenoid valve, a 0.8-gallon tank, a compressor, and pipes. (Note: Power switch and cord not included.)
  • 90-120 psi Air Compressor: The compressor operates within a 90-120 psi range, with a sensitive gauge for real-time pressure monitoring. It automatically inflates at below 90 psi and stops at over 120 psi to prevent overpressure. The tank maintains optimal air pressure, enhanced with fuses for compressor protection and a drainage plug for easy water release.
  • Strong Air Tightness: The train horn kit for trucks is made from heavy-duty zinc alloy and steel with anti-rust coating. The truck train air horn kit is corrosion-resistant, impact-resistant, and wear-resistant. The air compressor features a non-leakage structure and a tightly welded air tank to minimize leakage risks.
  • Shock Absorption and High-Temperature Resistance: The 4 trumpet train horn kit includes a thick rubber cushion for noise reduction and enhanced stability when installed between the tank and vehicle bottom. The PA gas pipe withstands temperatures up to 120℃, and the motor is equipped with a 100℃ temperature control overload protection, ensuring safe operation in various weather and road conditions.
  • Universal 12V Compatibility: Our train horn kit is designed for any vehicle with a 12V battery system, making it suitable for trucks, SUVs, cruise ships, and more. Its universal compatibility ensures ease of use without concerns about incompatibility.