Wolo Horns, Warning Lights & Security Products

Wolo
  • Wolo® - Airmite™ 3 Trumpet Red Air Horn with Heavy Duty Compressor
    Wolo®Airmite™ 3 Trumpet Red Air Horn with Heavy Duty Compressor (405)
    2
    # mpn477956376
    Universal Airmite™ 3 Trumpet Red Air Horn with Heavy Duty Compressor (405) by Wolo®. Air powered-very loud, perfect choice for any 12-volt vehicle. Kit has three (3) durable red plastic trumpets. Easy to install in all vehicles 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
    $37.24
  • Wolo® - Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn
    Wolo®Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn (415)
    1
    # mpn477956379
    Universal Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn by Wolo®. Air powered super loud! Two bright chrome plated metal trumpets that produce a sound that is sure to be heard. Ideal for the vehicle owner that wants chrome horns...
    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
    $74.15
  • Wolo® - Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn with Weather Protection Covers
    Wolo®Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn with Weather Protection Covers (415-DTK)
    0
    # mpn1001483645
    Universal Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn with Weather Protection Covers (415-DTK) by Wolo®. Air powered tone, with the simple throw of a switch the airsplitter changes its sound to either an alternating sound or a...
    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
    $91.99
  • Wolo® - Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn with Weather Protection Covers
    Wolo®Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn with Weather Protection Covers (415-MC)
    0
    # mpn477956381
    Universal Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn with Weather Protection Covers (415-MC) by Wolo®. Air powered super loud! Two bright chrome plated metal trumpets that produce a sound that is sure to be heard. Will...
    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
    $82.30
  • Wolo® - Airsplitter™ Air Horns
    Wolo®Airsplitter™ Air Horns (415-24)
    0
    # mpn4890777239
    Universal Airsplitter™ Air Horns by Wolo®. Air Powred Super Loud! Two (2) bright chrome plated metal trumpets that produce a sound that is sure to be heard. Ideal for the vehicle owner that wants chrome horns to dress up under the...
    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
    $70.86
  • Wolo® - Bandido™ 2 Trumpet Carbon-Fiber Air Horn with Heavy Duty Compressor
    Wolo®Bandido™ 2 Trumpet Carbon-Fiber Air Horn with Heavy Duty Compressor (404)
    0
    # mpn477956375
    Universal Bandido™ 2 Trumpet Carbon-Fiber Air Horn with Heavy Duty Compressor by Wolo®. AIR POWERED-VERY LOUD – Two durable plastic trumpets and compressor cover with the high-tech carbon-fiber look. Transform an everyday engine...
    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
    $32.95
  • Wolo® - Cannon Ball Express Pro™ 3 Trumpet Chrome Train Horn with On-Board Air System
    Wolo®Cannon Ball Express Pro™ 3 Trumpet Chrome Train Horn with On-Board Air System (837-858)
    0
    # mpn2281900677
    Universal Cannon Ball Express Pro™ 3 Trumpet Chrome Train Horn with On-Board Air System by Wolo®. When a vehicle owner demands a train horn with the ultimate powerful sound, the cannon ball express pro is the horn. Constructed of all...
    Permanent magnetic motor that is gearless with thermo protectionOil-less maintenance free design
    $465.23
  • Wolo® - Cannon Ball Express™ 3 Trumpet Chrome Air Horn
    Wolo®Cannon Ball Express™ 3 Trumpet Chrome Air Horn (838)
    0
    # mpn477956494
    Universal Cannon Ball Express™ 3 Trumpet Chrome Air Horn (838) by Wolo®. When a truck owner demands a ultra powerful horn, the cannon ball express is the one to choose. Gives any 24-volt truck a true train horn sound. Constructed of...
    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
    $257.18
  • Wolo® - Cannon Ball Express™ 3 Trumpet Chrome Air Horn
    Wolo®Cannon Ball Express™ 3 Trumpet Chrome Air Horn (837)
    0
    # mpn477956493
    Universal Cannon Ball Express™ 3 Trumpet Chrome Air Horn (837) by Wolo®. When a truck owner demands a ultra powerful horn, the cannon ball express is the one to choose. Gives any 12-volt truck a true train horn sound. Constructed of...
    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
    $252.99
  • Wolo® - Cannon Ball Express™ 3 Trumpet Chrome Air Horn with Lanyard Valve
    Wolo®Cannon Ball Express™ 3 Trumpet Chrome Air Horn with Lanyard Valve (839)
    0
    # mpn477956495
    Universal Cannon Ball Express™ 3 Trumpet Chrome Air Horn with Lanyard Valve (839) by Wolo®. When a truck owner demands a ultra powerful horn, the cannon ball express is the one to choose. Gives any truck a true train horn sound....
    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
    $233.84
  • Wolo® - Cannon Ball Express™ LV Pro Plus Train Horn
    Wolo®Cannon Ball Express™ LV Pro Plus Train Horn (839-860)
    0
    # mpn4594096913
    Universal Cannon Ball Express™ LV Pro Plus Train Horn by Wolo®. When a truck owner demands an ultra powerful horn, the Cannon Ball Express Pro Plus Train Horn is the one to choose. Gives any truck a true train horn sound. Constructed...
    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
    $506.07
  • Wolo® - Cannon Ball Express™ LV Pro Train Horn
    Wolo®Cannon Ball Express™ LV Pro Train Horn (839-858)
    0
    # mpn4594096912
    Universal Cannon Ball Express™ LV Pro Train Horn by Wolo®. When a truck owner demands an ultra powerful horn, the Cannon Ball Express Pro Train Horn is the one to choose. Gives any truck a true train horn sound. Constructed of all...
    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
    $422.27
  • Wolo® - Cannon Ball Express™ Pro Plus Train Horn
    Wolo®Cannon Ball Express™ Pro Plus Train Horn (837-860)
    0
    # mpn4594096911
    Universal Cannon Ball Express™ Pro Plus Train Horn by Wolo®. When a vehicle owner demands a train horn with the ultimate powerful sound, the Cannon Ball Express Pro Plus is the horn. Constructed of all metal, with three trumpets that...
    Pump has washable air filterOil-less maintenance free
    $473.93
  • Wolo® - Challenger DD™ Truck Train Air Horns
    Wolo®Challenger DD™ Truck Train Air Horns (808-24)
    0
    # mpn4890777211
    Universal Challenger DD™ Truck Train Air Horns by Wolo®. Model 808-24 roof mounted air horn will make the perfect addition to any 24-volt truck, RV, van, etc. The horns’ base is painted black enamel and both trumpets have a bright...
    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
    $143.64
  • Wolo® - Challenger EC™ Truck Train Air Horns
    Wolo®Challenger EC™ Truck Train Air Horns (809-24)
    0
    # mpn4890777224
    Universal Challenger EC™ Truck Train Air Horns by Wolo®. Wolo’s Model 809 has been designed to mount in a 24-volt vehicle’s engine compartment. Installation is made easy and is time saving because the horn’s air inlet is...
    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
    $139.96
  • Wolo® - Challenger™ 2 Trumpet Chrome 12 Volt DD Roof Mount Air Horn with Heavy Duty Compressor
    Wolo®Challenger™ 2 Trumpet Chrome 12 Volt DD Roof Mount Air Horn with Heavy Duty Compressor (808)
    0
    # mpn477956459
    Universal Challenger™ 2 Trumpet Chrome 12 Volt DD Roof Mount Air Horn with Heavy Duty Compressor (808) by Wolo®. Model 808 roof mounted air horn will make the perfect addition to any 12-volt truck, rv, van, etc. All metal construction...
    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
    $128.04
  • Wolo® - Challenger™ 2 Trumpet Chrome 12 Volt EC Roof Mount Air Horn with Heavy Duty Compressor
    Wolo®Challenger™ 2 Trumpet Chrome 12 Volt EC Roof Mount Air Horn with Heavy Duty Compressor (809)
    0
    # mpn477956461
    Universal Challenger™ 2 Trumpet Chrome 12 Volt EC Roof Mount Air Horn with Heavy Duty Compressor (809) by Wolo®. Wolo’s model 809 has been designed to mount in a 12-volt vehicle’s engine compartment. Installation is made easy and...
    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
    $150.56
  • Wolo® - Challenger™ 2 Trumpet Chrome 12 Volt EV Roof Mount Air Horn with On-Board Air System
    Wolo®Challenger™ 2 Trumpet Chrome 12 Volt EV Roof Mount Air Horn with On-Board Air System (810)
    0
    # mpn477956462
    Universal Challenger™ 2 Trumpet Chrome 12 Volt EV Roof Mount Air Horn with On-Board Air System (810) by Wolo®. The Model 810 is a high pressure roof mount air horn powered by an on-board air system. Challenger EV produces an...
    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
    $261.04
  • Wolo® - Challenger™ 2 Trumpet Chrome 12 Volt LV Roof Mount Air Horn with On-Board Air System
    Wolo®Challenger™ 2 Trumpet Chrome 12 Volt LV Roof Mount Air Horn with On-Board Air System (815)
    0
    # mpn477956487
    Universal Challenger™ 2 Trumpet Chrome 12 Volt LV Roof Mount Air Horn with On-Board Air System (815) by Wolo®. The Model 815 is a high pressure roof mount air horn powered by an on-board air system. Challenger LV produces an...
    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
    $277.11
  • Wolo® - Challenger™ 2 Trumpet Chrome Roof Mount Air Horn
    Wolo®Challenger™ 2 Trumpet Chrome Roof Mount Air Horn (805)
    0
    # mpn477956456
    Universal Challenger™ 2 Trumpet Chrome Roof Mount Air Horn (805) by Wolo®. When conditions demand a powerful alerting sound, your choice should be CHALLENGER Model 805 a roof mounted air horn. Designed for new or replacement roof...
    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
    $138.76
  • Wolo® - Euro Express™ Pro Plus Train Horn
    Wolo®Euro Express™ Pro Plus Train Horn (875-860)
    0
    # mpn4594096918
    Universal Euro Express™ Pro Plus Train Horn by Wolo®. Euro Express Pro Plus Train Horn is three reinforced ABS black plastic trumpets that can be mounted independently when space is limited, the installer can even mount the trumpets...
    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
    $425.68
  • Wolo® - Euro Express™ Pro Train Horn
    Wolo®Euro Express™ Pro Train Horn (875-858)
    0
    # mpn4594096917
    Universal Euro Express™ Pro Train Horn by Wolo®. Euro Express Pro Train Horn is three reinforced ABS black plastic trumpets that can be mounted independently when space is limited, the installer can even mount the trumpets in...
    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
    $389.97
  • Wolo® - Euro Express™ Train Horn
    Wolo®Euro Express™ Train Horn (875)
    0
    # mpn4594000717
    Universal Euro Express™ Train Horn (875) by Wolo®. 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 Wolo will last a...
    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
    $148.92
  • Wolo® - Express Pro Plus™ Train Horn with On-Board Air System
    Wolo®Express Pro Plus™ Train Horn with On-Board Air System (855-860)
    0
    # mpn4594096914
    Universal Express Pro Plus™ Train Horn with On-Board Air System by Wolo®. The Wolo Express Pro Plus has three black trumpets that are made of reinforced ABS plastic, producing a sound that is just plain outrageous! The trumpets can be...
    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
    $415.27
  • Wolo® - Express™ 3 Trumpet Black Train Horn
    Wolo®Express™ 3 Trumpet Black Train Horn (856)
    0
    # mpn2281900682
    Universal Express™ 3 Trumpet Black Train Horn (856) by Wolo®. Wolo, the 1st company to design and sell abs train horns, has a new universal flat rack design that makes installation easier, because the horn requires less mounting space...
    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
    $172.01
  • Wolo® - Giant™ Chrome Roof Mount High Tone Air Horn
    Wolo®Giant™ Chrome Roof Mount High Tone Air Horn (825)
    0
    # mpn477956490
    Universal Giant™ Chrome Roof Mount High Tone Air Horn by Wolo®. The giant produces a powerful high tone truck horn sound. All metal construction, chrome plated throughout so to withstand the extremes in all weather conditions and to...
    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
    $148.91
  • Wolo® - Giant™ Chrome Roof Mount Low Tone Air Horn
    Wolo®Giant™ Chrome Roof Mount Low Tone Air Horn (820)
    0
    # mpn477956489
    Universal Giant™ Chrome Roof Mount Low Tone Air Horn by Wolo®. The giant produces a powerful low tone truck horn sound. All metal construction, chrome plated throughout so to withstand the extremes in all weather conditions and to...
    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
    $137.20
  • Wolo® - Giant™ Pro High Tone Truck Train Horn Kit
    Wolo®Giant™ Pro High Tone Truck Train Horn Kit (825-858)
    0
    # mpn4890777190
    Universal Giant™ Pro High Tone Truck Train Horn Kit (825-858) by Wolo®. The GIANT PRO produces a powerful truck horn sound, utilizing a heavy-duty 12-volt solenoid to activate the horn. All metal construction, chrome plated throughout...
    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
    $376.91
  • Wolo® - Giant™ Pro High Tone Truck Train Horn Kit
    Wolo®Giant™ Pro High Tone Truck Train Horn Kit (826-858)
    0
    # mpn4890777174
    Universal Giant™ Pro High Tone Truck Train Horn Kit (826-858) by Wolo®. The GIANT PRO produces a powerful truck horn sound, utilizing a heavy-duty 12-volt solenoid to activate the horn. All metal construction, chrome plated throughout...
    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
    $376.91
  • Wolo® - Giant™ Pro Low Tone Truck Train Horn Kit
    Wolo®Giant™ Pro Low Tone Truck Train Horn Kit (820-858)
    0
    # mpn4890777242
    Universal Giant™ Pro Low Tone Truck Train Horn Kit (820-858) by Wolo®. The GIANT PRO produces a powerful truck horn sound, utilizing a heavy-duty 12-volt solenoid to activate the horn. All metal construction, chrome plated throughout...
    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
    $376.92




Wolo Manufacturing Corp. is a second generation family owned and run company manufacturing cutting-edge products, which deliver the ultimate in design, performance, and value to provide people with necessary safety and protection. The company's mission is to constantly develop new innovative products that will meet the most stringent standards in terms of quality and reliability as well as outshine and outlast any products manufactured by competitors.

The company was set up in 1965. At the beginning it was operated by just one person who had an idea and strong desire to manufacture a single patented hood lock. Nowadays Wolo is one of the leading companies in horn design and technology offering products for truck, motorcycle, electric, air, industrial, and marine applications. The most popular products of the company are Bad Boy horns. However, Wolo’s product line is not just limited to air horns, it also includes warning lights, sirens and speakers, on-board systems and accessories, and more.

As for on-board systems, Wolo makes various compressors and tank systems. One of them is the Model 858, TORNADO, the heavy-duty compressor which is specially engineered for applications that need large volumes of high-pressure air. This compressor is perfect for powering air-locking differential, train air horns, and light-duty pneumatic tools. The company also offers numerous back-up alarms, including the Model BA-500 Intelligent Alarm that defines the ambient noise level and automatically adjusts to deliver a 3 dB beeping sound that is louder than the surrounding noise. Wolo air horns are recognized and valued for their compact size, incomparable quality, reasonable price, and ease of installation.

Apart from Wolo horns and compressors, there are also warning lights in the brand's catalog. For example, the Wolo’s HAWKEYE series, made with solid-state innovative technology, presents the next generation in warning lights. The series incorporates 10 various light patterns powered by 12 extremely bright high-intensity LEDs, which produce more light, require less power, and can be seen 360 degrees at long distances. The product line of the company also includes lights bars, for example, the PRIORITY 3 LED Mini Bar Light made with the latest advanced LED technology for heavy-duty use in all weather conditions.

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Wolo Reviews

72 reviews
5 of 5
Works For Motorcycles as Well
Wolo® 719 - Big Bad Max™ Chrome Air Horn
As an avid motorcycle rider and realizing that the stock horn is very weak, I wanted to try out this horn on my bike. So many years ago, I bought this unit and installed it myself in less than five minutes. 12 Volt system, two plugs and one bolt - that's all you need. My first impression not having the engine running I noticed the extreme difference between this one and the OEM. During my first ride afterwards, I came up onto an intersection with a car driver trying to get into my lane. When I hit that horn that person hit the so hard and looked around for a bigger vehicle. I laughed and waved "Be careful and look where you are going" Probably saved both of us a bad day. This will definitely be mounted in my car as well. Quality is really good.
Posted by Customer / December 01, 2022
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