Top 10 Car Air Horns
for June 2023

MOOZ's editors select recommendations independently. Purchases made through our links may earn us commissions.

Car air horns can be the perfect addition to your vehicle for many reasons. Not only can they enhance the overall aesthetics of your car or truck, but they also provide a loud and powerful sound that can attract attention in any situation. Whether you're in need of alerting other drivers on the road, scaring off potential threats, or even just showing off to your friends, a reliable car air horn is a must-have accessory. In this post, we'll go over the top 10 car air horns that are perfect for any vehicle. From the sleek and compact designs to the loud and booming train-like sounds, we've got you covered. These powerful horns are not just for cars, but can also be used for trucks, motorcycles, and even off-road vehicles. Our product selection includes a variety of options, such as super loud snail horns, compact siren speakers, and universal amplifiers that can fit any vehicle. Our products are designed with flexibility in mind and give you the freedom to operate the air horn the way that you want. Some of our horns can be controlled through an external switch or mounted hands-free with your vehicle's stock horn button. Our products are built to last and are encased in durable, rust-resistant aluminum bodies with an impressive IP67 waterproof rating. You can be sure that these amplifiers will stand strong against any weather or environmental conditions. Don't settle for a weak and uninspiring car horn, upgrade to a train horn or super loud snail horn today and take your car to the next level.

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SoundAlert 100W Police Air Horn Amplifier Kit [118-124 dB Slim Speaker] [Manual Control or Stock Horn Bybass] [10 A Fuse Protected] Electronic Air Horn for Emergency Vehicles Trucks Cars

LAMPHUS SoundAlert 100W Police Air Horn Amplifier Kit [118-124 dB Slim Speaker] [Manual Control or Horn Stock Bybass] [10 A Fuse Protected] Electronic Air Horn for Emergency Vehicles Trucks Cars

by LAMPHUS
What We like

PREPARED - Proper preparation is vital to the success of any endeavor because sometimes things don't go as planned. That's why we included a pre-wired 10 A fuse with our kits. No matter what happens, your vehicle and your wiring are protected.

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Product Features

  • FLEXIBLE- Our amplifiers give you the flexibility to operate the air horn the way that you want. Whether to control it through an external switch or hands-free with the vehicle's stock horn button, is your choice to make.
  • COMPACT - At just over 2" wide, this extra slim siren speaker easily fits on your bumper or behind your grille, and with its street clearing 118 - 124 dB rating, it gets respect wherever it goes.
  • UNSTOPPABLE - Encased in a durable, rust-resistant aluminum body, and carrying an impressive IP67 waterproof rating, these amplifiers stand strong, whether they're mounted under the dash of your POV or open and exposed on your side-by-side.
  • UNIVERSAL - There's no need to settle, get full-sized power for any vehicle. Thanks to the small amplifier and slim speaker, this system easily mounts to anything from large SUVs all the way down to ATVs, UTVs, and Motorcycles.
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Mega Blast Air Horns For Trucks Cars SUV Train Sound Extremely Loud Black

SH Mega Blast Air Horns For Trucks SUV Cars Train Sound Extremely Loud Black

by HS
What We like

WARNING: This horn is really loud. Please do not use it near school or hospital

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Product Features

  • Dual METAL HEAVY DUTY Compressors ! No like plastic ones.
  • Super-Loud 152 dB sound can not be ignored
  • Fits on Any 12 Volt Vehicle
  • Material : High Quality Beautiful Metal Black Plated Trumpets
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VEVOR 150DB Train Horns kit 4 Trumpet Super Loud with 120 PSI 12V Air Compressor Air Horn Compressor Tank For Any Vehicle Trucks Car Jeep Or SUV (Black)

VEVOR 150DB Train Horns kit 4 Trumpet Super Loud with 120 PSI 12V Air Air Compressor Horn Compressor Tank For Any Vehicle Trucks Car Jeep Or SUV (Black)

by VEVOR
What We like

Note: It is recommended that the maximum voltage not exceed 12V during use.

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Product Features

  • 120 PSI Compressor: This air horn comes with a 3L / 0.8 gallon air compressor equipped with an automatic safety protection design, which will automatically stop pumping when the air pressure reaches 120PSI inside. Besides, it is equipped with 4 vibration pads and a 30-ampere fuse under the mounting leg to avoid hazards effectively.
  • Premium Quality: Our loud train truck horns kit is composed of zinc chrome-plated material and carbon steel body to ensure maximum strength and durability. It is can withstand harsh weather conditions or extreme temperatures with trusted quality and lifespan.
  • 150dB Loud Air Horn: The loudness of these air horns for trucks and trains can reach up to 150 decibels. 4 different size stainless steel horns emit a super loud 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.
  • Wide Application: The 4-trumpet train horn kit is compact enough to fit most vehicles, such as cars, boats, trucks, tractors, vans, motorcycles, etc. It is highly suitable for large vehicles in heavy traffic or emergencies.
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Vixen Horns Octopod Train Horn Kit for Trucks/Car/Semi. Complete Onboard System- 200psi Air Compressor, 5 Gallon Tank, 8 Trumpets. Super Loud dB. Fits Vehicles Like Pickup/Jeep/RV 12v VXO8350/8124XB

Vixen Horns Octopod Train Horn Kit for Complete Trucks/Car/Semi. Onboard System- 200psi Air Compressor

by Vixen Horns
What We like

EASY TO INSTALL & WIDELY USED - Clear instructions are provided for an easy setup. The kit includes complete mounting hardware with a 25-ft hose. Fits nearly any 12V vehicle like a truck, pickup, car, semi, boat and van.

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Product Features

  • SUPER LOUD 8 TRUMPET TRAIN HORN - Introducing the OCTOPOD, a unique patented design (U.S. Design Patent No. D937,344 S) including 8 air horns with dual 12V heavy duty solenoids and a larger air orifice. This advanced structure is designed to deliver a LOUD hard-to-beat blast with a massive DEEP tone that will catch everyone's attention. Check the sound sample video.
  • POWERFUL ONBOARD AIR COMPRESSOR SYSTEM - This full train air horn kit includes a 200 PSI compressor and a 5 Gallon air tank made of steel, designed to sustain high pressures for long-lasting use and safety. This effective reliable system ensures the horns will react quickly with a POWERFUL horn sound to get the attention you need.
  • THERMAL OVERLOAD PROTECTION & WEATHER RESISTANT - The compressor is equipped with safety protection to prevent overheating. The trumpets are made entirely of metal for maximum protection against all weather conditions.
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Vixen Air Suspension Kit for Truck/Car Bag/Air Ride/Spring. On Board System- 200psi Compressor, 5 Gallon Tank. For Boat Lift,Towing,Lowering,Leveling Bags,Onboard Train Horn,Semi/SUV VXO4852BF

Vixen Air Suspension Kit for Truck/Car Ride/Spring. Bag/Air On Board System- 200psi Compressor

by Vixen Air
What We like

Drain Valve, Relay with Pre-wired Plug and Mounting Hardware Included

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Product Features

  • 12 volt 200 PSI Compressor (Black) with Remote Filter
  • Remote Filter, Pressure Switch, Water Trap with Coupling
  • Tank capacity: 5 gallon (18 liter)
  • Anti-Corrosion Coating
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Vixen Air Suspension Kit for Truck/Car Bag/Air Ride/Spring. On Board System- Dual 200psi Compressor, 5 Gallon Tank. For Boat Lift,Towing,Lowering,Load Leveling,Bags,Onboard Train Horn VXO4852DB

Vixen Air Suspension Kit for Truck/Car Bag/Air On Ride/Spring. Board System- Dual 200psi Compressor

by Vixen Air
What We like

Remote Filter, Pressure Switch, Drain Valve, Relays with Pre-wired Plugs and Mounting Hardware Included

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Product Features

  • Anti-Corrosion Coating
  • Dual 12 volt 200 PSI Compressor (Black) with Remote Filter
  • Tank capacity: 5 gallon (18 liter)
  • Precision Welded
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Vixen Air Suspension Kit for Truck/Car Bag/Air Ride/Spring. On Board System- Dual 200psi Compressor, 5 Gallon Tank. For Boat Lift,Towing,Lowering,Load Leveling,Onboard Train Horn VXX1208GW/4852DC

Vixen Air Suspension Kit for Truck/Car Bag/Air On Ride/Spring. Board System- Dual 200psi Compressor

by Vixen Air
What We like

PREMIUM QUALITY - All components were made to maximize strength and durability. The tank is made of steel with an anti-corrosion coating and the compressors feature thermal overload protection to prevent overheating.

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Product Features

  • EXTRA VOLUME FOR HIGHER AIR NEEDS - This kit is recommended for vehicles that need high suspension for heavy load leveling and have the space for two compressors and a 5-gal tank. It can also serve all your other air needs like airing up tires, train horns and additional air tools.
  • POWERFUL AIR SUSPENSION KIT - This premium kit is designed to address high air demands of trucks and cars. It includes a 5-gallon tank with 9 ports, two 200 PSI compressors, high flow electric air valves, a dual gauge panel with 4-way switch control, and basic hardware for installation.
  • HIGH FLOW ELECTRIC AIR VALVES - The 8 included high flow valves increase the airflow to and from the air bags, which improves the response time of your suspension system for outstanding performance.
  • ONBOARD AIR SYSTEM WITH INCREASED CAPACITY & SPEED - The two compressors double the tank's air intake for a faster refill. The large tank volume with efficient refill allows your system to react quickly to changes. This is a perfect solution for vehicles with mid to large-size air bags, assuring a super-fast rise time and smooth operation.
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Vixen Air Suspension Kit for Truck/Car Bag/Air Ride/Spring. On Board System- Dual 200psi Compressor, 5 Gallon Tank. For Boat Lift,Towing,Lowering,Load Leveling,Onboard Train Horn VXX1209FW/4852DBF

Vixen Air Suspension Kit for Truck/Car Bag/Air On Ride/Spring. Board System- Dual 200psi Compressor

by Vixen Air
What We like

PREMIUM QUALITY - All components were made to maximize strength and durability. The tank is made of steel with an anti-corrosion coating and the compressors feature thermal overload protection to prevent overheating. The air bags can hold up to 600 PSI and are extremely resistant to damage from wear and tear or inflation shock.

more infoarrow_drop_down

Product Features

  • ONBOARD AIR SYSTEM WITH INCREASED CAPACITY & SPEED - The two compressors double the tank's air intake for a faster refill. The large tank volume with efficient refill ensures a super-fast rise time and a quick reaction to changes.
  • UNIVERSAL AIR BAGS & HIGH FLOW VALVES - The springs allow a safe load capacity of 349-3055 lbs. The 8 included high flow electric air valves increase the airflow to and from the air bags, which improves the response time of your suspension system for outstanding performance.
  • EXTRA VOLUME FOR HIGHER AIR NEEDS - This kit is recommended for vehicles that need high suspension for heavy load leveling and have the space for two compressors and a 5-gal tank. It can also serve all your other air needs like airing up tires, train horns and additional air tools.
  • POWERFUL AIR SUSPENSION KIT - This premium kit is designed to address high air demands of trucks and cars. It includes a 5-gallon tank with 9 ports, two 200 PSI compressors, four 2600-style air bags, high flow electric air valves, water traps, a dual gauge panel with 4-way switch control, and basic hardware for installation.
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Vixen Air Suspension Kit for Truck/Car Bag/Air Ride/Spring. On Board System- Dual 200psi Compressor, 5 Gallon Tank. For Boat Lift,Towing,Lowering,Load Leveling,Onboard Train Horn VXX1208FB/4852DBF

Vixen Air Suspension Kit for Truck/Car Bag/Air On Ride/Spring. Board System- Dual 200psi Compressor

by Vixen Air
What We like

PREMIUM QUALITY - All components were made to maximize strength and durability. The tank is made of steel with an anti-corrosion coating and the compressors feature thermal overload protection to prevent overheating. The air bags can hold up to 600 PSI and are extremely resistant to damage from wear and tear or inflation shock.

more infoarrow_drop_down

Product Features

  • POWERFUL AIR SUSPENSION KIT - This premium kit is designed to address high air demands of trucks and cars. It includes a 5-gallon tank with 9 ports, two 200 PSI compressors, four 2600-style air bags, high flow electric air valves, water traps, a dual gauge panel with 4-way switch control, and basic hardware for installation.
  • EXTRA VOLUME FOR HIGHER AIR NEEDS - This kit is recommended for vehicles that need high suspension for heavy load leveling and have the space for two compressors and a 5-gal tank. It can also serve all your other air needs like airing up tires, train horns and additional air tools.
  • UNIVERSAL AIR BAGS & HIGH FLOW VALVES - The springs allow a safe load capacity of 349-3055 lbs. The 8 included high flow electric air valves increase the airflow to and from the air bags, which improves the response time of your suspension system for outstanding performance.
  • ONBOARD AIR SYSTEM WITH INCREASED CAPACITY & SPEED - The two compressors double the tank's air intake for a faster refill. The large tank volume with efficient refill ensures a super-fast rise time and a quick reaction to changes.
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VEVOR 150DB Train Horns Kit for Trucks Super Loud with 120 PSI 12V Air Compressor 4 Trumpet Air Horn Compressor Tank For Any Vehicle Trucks Car Jeep Or SUV (Black)

VEVOR 150DB Train Horns Kit for Trucks Super Loud with 120 PSI 12V Air Compressor Trumpet 4 Air Horn Compressor Tank For Any Vehicle Trucks Car Jeep Or SUV (Black)

by VEVOR
What We like

Wide Application: The 4-trumpet train horn kit is compact enough to fit most vehicles, such as cars, boats, trucks, tractors, vans, motorcycles, etc. It is highly suitable for large vehicles in heavy traffic or emergencies.

more infoarrow_drop_down

Product Features

  • 120 PSI Compressor: This air horn comes with a 3L / 0.8 gallon air compressor equipped with an automatic safety protection design, which will automatically stop pumping when the air pressure reaches 120PSI inside. Besides, it is equipped with 4 vibration pads and a 30-ampere fuse under the mounting leg to avoid hazards effectively.
  • 150dB Loud Air Horn: The loudness of these air horns for trucks and trains can reach up to 150 decibels. 4 different size stainless steel horns emit a super loud 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.
  • Premium Quality: Our loud train truck horns kit is composed of zinc chrome-plated material and carbon steel body to ensure maximum strength and durability. It is can withstand harsh weather conditions or extreme temperatures with trusted quality and lifespan.

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