Automotive Horns

Custom Automotive Horns

Featured Brands

  • Wolo® - Loud One™ Horn
    Wolo®Loud One™ Horn
    5
    # 76490117
    Universal Loud One™ Horn by Wolo®. Designed utilizing the latest technology, this product by Wolo features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...
    Will produce a super loud alerting sound to keep you safe on the roadLooks as good as sounds and sports a compact, elegant, and stylish design
    $9.35 - $13.39
  • Wolo® - Mini But Loud™ Disc Horn
    Wolo®Mini But Loud™ Disc Horn
    0
    # 76490123
    Universal Mini But Loud™ Disc Horn by Wolo®. It's small size makes it easy to install in any car, motorcycle, or RV. All steel construction, with a chrome finish, to provide reliable service in all weather conditions. Built with...
    Will produce a super loud alerting sound to keep you safe on the roadLooks as good as sounds and sports a compact, elegant, and stylish design
    $14.66 - $21.38
  • Hella® - 24 V Horn Disc
    Hella®24 V Horn Disc
    0
    # 5771599010
    Universal 24 V Horn Disc by Hella®. Hella's line of replacement/upgrade horns (retail clamshell) will give you the sound that you need to get noticed. Premium materials and quality construction make for a long lasting and rugged horn...
    High quality at an affordable priceExpertly made from premium materials
    $22.29
  • Hella® - 24 V Horn Disc
    Hella®24 V Horn Disc
    0
    # 5053239516
    Universal 24 V Horn Disc by Hella®. Hella's line of replacement/upgrade horns (retail clamshell) will give you the sound that you need to get noticed. Premium materials and quality construction make for a long lasting and rugged horn...
    High quality at an affordable priceExpertly made from premium materials
    $22.29
  • Hella® - Supertone Horn
    Hella®Supertone Horn
    0
    # 5771599222
    Universal Supertone Horn by Hella®. Hella's line of replacement/upgrade horns (retail clamshell) will give you the sound that you need to get noticed. Premium materials and quality construction make for a long lasting and rugged horn...
    OE qualitySharp penetrating tone
    $56.42 - $65.35
  • Hella® - Supertone Horn
    Hella®Supertone Horn
    0
    # 5053239492
    Universal Supertone Horn by Hella®. Hella's line of replacement/upgrade horns (retail clamshell) will give you the sound that you need to get noticed. Premium materials and quality construction make for a long lasting and rugged horn...
    OE qualitySharp penetrating tone
    $56.42 - $65.35
  • Fiamm® - 90 mm Disc Horn
    Fiamm®90 mm Disc Horn
    0
    # 3970621481
    Universal 90 mm Disc Horn by Fiamm®. Their high durability, water and corrosion resistant steel housing with aluminum tone disc produces a high frequency sound generated through a specially designed resonator. 12 volts, high or low note...
    Made from high-grade materials using the latest techniquesProven to offer outstanding resistance to wear and tear
    $7.69
  • Fiamm® - AM80S Horn
    Fiamm®AM80S Horn
    0
    # 3970621508
    Universal AM80S Horn by Fiamm®. The AM-80S is designed to be lightweight and compact yet provide a powerful sound. It exceeds S.A.E. and O.E.M. specifications for a wide range of vehicle applications. Each horn is tested to assure...
    Made from high-grade materials using the latest techniquesProven to offer outstanding resistance to wear and tear
    $7.52 - $7.89
  • Fiamm® - AM80SX Freeway Blaster Horn
    Fiamm®AM80SX Freeway Blaster Horn
    0
    # 3970621492
    Universal AM80SX Freeway Blaster Horn by Fiamm®. The Freeway Blaster is an excellent replacement for AM80SX trumpet horn or HK-9 disc style horns. Each horn is tested to assure maximum performance. 12V, 133 dB @ 4".
    Made from high-grade materials using the latest techniquesProven to offer outstanding resistance to wear and tear
    $8.76
  • Fiamm® - HK9 Industrial Disc Horn
    Fiamm®HK9 Industrial Disc Horn
    0
    # 3970621286
    Universal HK9 Industrial Disc Horn by Fiamm®. High Note. The HK-9 disc horns are designed for the most demanding industrial and commercial applications and meet or exceed industry specs for maximum output and reliability. The HK-9 is...
    Made from high-grade materials using the latest techniquesProven to offer outstanding resistance to wear and tear
    $15.16 - $18.90
  • Fiamm® - HK9-E Industrial Disc Horn
    Fiamm®HK9-E Industrial Disc Horn
    0
    # 3970621517
    Universal HK9-E Industrial Disc Horn by Fiamm®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Made from high-grade materials using the latest techniquesProven to offer outstanding resistance to wear and tear
    $15.67 - $24.48
  • Nippon America® - Horn Speaker
    Nippon America®Horn Speaker
    0
    # 4929883327
    Universal Horn Speaker by Nippon America®. Nippon America offers the products that will surely hit the spot and answer the purpose of those customers who opt for a perfect price-quality ratio. Regardless of the item chosen, anyone will...
    Constructed to ensure excellent durabilityMade of tough materials
    $17.99 - $31.40
  • Race Sport® - Siren and Loudspeaker PA System
    Race Sport®Siren and Loudspeaker PA System
    0
    # 376456334
    Universal Siren and Loudspeaker PA System by Race Sport®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
    Control siren and light functions easily with the handheld microphone/remoteEight siren tones (sir-horn, wail, etc.)
    $254.99 - $349.99Save: 10%
    $229.49 - $314.99
  • Wolo® - 12-48 V Industrial Grade Back-Up Alarm
    Wolo®12-48 V Industrial Grade Back-Up Alarm
    0
    # 5771599232
    Universal 12-48 V Industrial Grade Back-Up Alarm by Wolo®. Wolo’s Model BA-550 back-up produces a powerful 112 decibel alerting sound. Automatically adjusts to a voltage range of 12-48 volt vehicles. The electronics are sealed in rock...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $49.64 - $58.63
  • Wolo® - 12-48 V Industrial Grade Back-Up Alarm
    Wolo®12-48 V Industrial Grade Back-Up Alarm
    0
    # 5053239513
    Universal 12-48 V Industrial Grade Back-Up Alarm by Wolo®. Wolo’s Model BA-550 back-up produces a powerful 112 decibel alerting sound. Automatically adjusts to a voltage range of 12-48 volt vehicles. The electronics are sealed in rock...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $49.64 - $58.63
  • Wolo® - Back-Up Alarm
    Wolo®Back-Up Alarm
    1
    # 263988072
    Universal Back-Up Alarm by Wolo®. Designed utilizing the latest technology, this product by Wolo features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $14.26 - $18.79
  • Wolo® - Heavy Duty Back-Up Alarm
    Wolo®Heavy Duty Back-Up Alarm
    0
    # 321309948
    Universal Heavy Duty Back-Up Alarm by Wolo®. Designed utilizing the latest technology, this product by Wolo features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $30.73 - $36.27
  • Fiamm® - Back Up Alarm
    Fiamm®Back Up Alarm
    0
    # 3970621291
    Universal Back Up Alarm by Fiamm®. High quality alarm meeting SAE specs. Suitable for installation on trailers, trucks, forklifts, delivery vans, buses and recreational vehicles. Steam cleanable, polarity protection, compact size and...
    Made from high-grade materials using the latest techniquesProven to offer outstanding resistance to wear and tear
    $18.92 - $21.74
  • Fiamm® - Smart Back Up Alarm
    Fiamm®Smart Back Up Alarm
    0
    # 3970621510
    Universal Smart Back Up Alarm by Fiamm®. Heavy duty "Smart" alarm suitable for installation on construction equipment, crawlers, lift trucks, refuse trucks, etc. "Smart" alarm automatically adjusts so that it maintains a minimum of ten...
    Made from high-grade materials using the latest techniquesProven to offer outstanding resistance to wear and tear
    $43.02 - $43.72
  • Dorman® - Back-Up Alarm
    Dorman®Back-Up Alarm
    0
    # 2222405904
    Universal Back-Up Alarm by Dorman®. Dorman’s Back Up Alarms provide a high frequency "beeping" pulse that warns you when you are backing up. All Back Up Alarms are sold as a complete kit including all hardware needed for the repair....
    Easy to installDirect replacement for a proper fit
    $41.07 - $51.62
  • ECCO® - 12-24 V Multi-Frequency Back-Up Alarm
    ECCO®12-24 V Multi-Frequency Back-Up Alarm
    0
    # 334448104
    Universal 12-24 V Multi-Frequency Back-Up Alarm by ECCO®. The Multi-Frequency back-up alarm provides a solution to potential noise pollution created by back-up alarms in confined or densely populated work areas by maintaining a safe...
    Emits sound at multiple frequencies attenuated above 4000HzCompact design and universal mounting maximizes location options
    $81.55 - $355.28
  • ECCO® - 40 Series 12-24 V Back-Up Alarm
    ECCO®40 Series 12-24 V Back-Up Alarm
    0
    # 334464116
    Universal 40 Series 12-24 V Back-Up Alarm by ECCO®. Grommet mount directs warning to the rear of the vehicle while reducing installation time, requiring no tools. Epoxy sealed against dust, moisture and vibration. For use with standard...
    Directs warning to rear of vehicleEncapsulated electronics extend product life
    $54.65 - $69.36
  • ECCO® - 400 Series Back-Up Alarm
    ECCO®400 Series Back-Up Alarm
    0
    # 334464120
    Universal 400 Series Back-Up Alarm by ECCO®. For use with standard 4.5" rear lighting grommet. Reverse mounted speaker enhances sound and protects the alarm from dust and moisture ingress. Grommet mount directs warning to the rear of...
    Made using the breakthrough technologyEffective, innovative, and extremely robust
    $92.67 - $142.72
  • ECCO® - 500 Series Back-Up Alarm
    ECCO®500 Series Back-Up Alarm
    0
    # 334464124
    Universal 500 Series Back-Up Alarm by ECCO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by ECCO will last a...
    Compact profileStud terminal connection
    $27.96 - $88.29
  • ECCO® - 600 Series Back-Up Alarm
    ECCO®600 Series Back-Up Alarm
    0
    # 334464139
    Universal 600 Series Back-Up Alarm by ECCO®. Compact housing and rugged construction designed for demanding applications, reverse mounted speaker enhances sound and protects the alarm from dust and moisture ingress. Epoxy sealed against...
    Made using the breakthrough technologyEffective, innovative, and extremely robust
    $82.25 - $147.38
  • ECCO® - 800 Series Back-Up Alarm
    ECCO®800 Series Back-Up Alarm
    0
    # 334456104
    Universal 800 Series Back-Up Alarm by ECCO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    Reverse mounted speaker protects against dust, moisture and vibrationDesigned for demanding applications
    $115.20 - $171.34
  • ECCO® - Alarm Activation Switch
    ECCO®Alarm Activation Switch
    0
    # 334456117
    Universal Alarm Activation Switch by ECCO®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    Made using the breakthrough technologyEffective, innovative, and extremely robust
    $32.49 - $109.89
  • Peterson® - 12V/24V Auxiliary Back-Up Alarm
    Peterson®12V/24V Auxiliary Back-Up Alarm
    0
    # 4344781686
    Universal 12V/24V Auxiliary Back-Up Alarm by Peterson®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...
    Economy accessory unit for auxiliary warning applicationsInternal components are sealed in epoxy for extended service
    $28.74 - $80.74
  • Peterson® - Back-Up Alarm
    Peterson®Back-Up Alarm
    0
    # 1986955876
    Universal Back-Up Alarm by Peterson®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Economy accessory unit for auxiliary warning applicationsInternal components are sealed in epoxy for extended service
    $47.01 - $55.41
  • Tectran® - Light Duty Back-Up Alarm
    Tectran®Light Duty Back-Up Alarm
    0
    # 334134198
    Universal Light Duty Back-Up Alarm by Tectran®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
    Drop-in Replacements to other makesThree Year Warranty
    $57.11 - $115.67




A car horn, one of the most important safety devices, is a perfect way to alert other drivers and pedestrians of your presence. With high quality car horns offered at CARiD, you can easily announce your arrival with the sound that will make the heads turn. Our high performance horns are designed to provide a distinctively louder and more pleasant sound compared with your stock horn, thus they not only easier catch the attention of bystanders and other motorists, but also take your vehicle’s customization to the next step.

Whether you want a horn that produces an extremely powerful sound or are just looking to get a more unique and clearer sound that will make your vehicle stand out from the bunch, we have you covered. Our virtual shelves are jampacked with top-rated car horns that are fully compatible with your vehicle and provide years of reliable service. Everything from air horns, electric horns, musical horns to sirens and back-up alarms – at our online store you can find an ideal solution to suit your individual needs and requirements.

If you’re embarrassed by your little sad horn each time you want to tell other motorists that you’re coming through, then air horns are a brilliant upgrade for you. Air horns are powered by compressed air which allows them to produce a full-blown, trumpet like sound that is several times louder than your factory horn. Thanks to this super loud “big rig” sound, they are perfect for large passenger cars, trucks or trailers. For those who crave for a unique sound as well as ease of installation, we have an extensive assortment of electric horns. They are capable of producing a variety of sounds that are sure to stop onlookers in their tracks. Unlike air horns that require enough place to install an air compressor under the hood, these horns need no air compressor to work and can be easily mounted into your engine compartment.

Sick and tired of your factory horn that sounds just like others, i.e. dull and flat? Examine our full line of musical horns to enjoy the most popular songs every time you honk. You can choose from a great variety of musical air and electric horns that not only allow to get immediate attention from other people, but also let you express your personal musical preferences and tastes. Our musical horns play the most well-known tunes to make a distinctive audible presence on the road. No matter what theme you choose, you can stay assured that you get the best possible sound quality and clarity since all our musical horns, along with other horns we offer, are made from extremely durable materials which are highly resistant to any impact damage.

Identifying problems as they occur can be easy because some of them will cause the sound of your horn to change. The sound is sometimes subtle, which is usually a sign of early problems with the diaphragm but can completely change when the diaphragm breaks. If the horn stops working altogether, then you will likely find that the cable is not sending the signal or the electromagnetic coil has stopped working the diaphragm. The easiest way to avoid problems is to keep your eye on the horn and cable so you can take action before a minor issue becomes something serious!

Custom Horns Reviews

88 reviews
This is an excellent horn for the price. If you want it to actually sound as loud as a train you better buy one of those very expensive horns that has it's own compressor. This is a great replacement for the factory horn that is much louder. My truck had 2 horns installed above the drivers fender, so I spliced into it and kept one of them. This gives it a loud deep sound but also keeps the higher pitch from the OEM horn.
Posted by Pete (Wichita, KS) / September 28, 20212021 Ram 2500
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All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
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