Wolo Semi Truck Horns & Emergency Lights

Wolo
  • Wolo® - 10" Sure Save™ Magnet Mount Amber Mini Emergency LED Light Bar
    Wolo®10" Sure Save™ Magnet Mount Amber Mini Emergency LED Light Bar
    0
    # 2520699749
    Universal 10" Sure Save™ Magnet Mount Amber Mini Emergency LED Light Bar by Wolo®. 1 Piece. 6-LED. 11-15V DC. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
    $82.95 - $87.90
  • Wolo® - 24" Aurora™ Magnet Mount Mini Halogen Emergency Light Bar
    Wolo®24" Aurora™ Magnet Mount Mini Halogen Emergency Light Bar
    0
    # 76490241
    Universal 24" Aurora™ Magnet Mount Mini Halogen Emergency Light Bar by Wolo®. Wolo’s AURORA has two (2) powerful halogen rotating lights, each producing 125 flashes per minute. Aurora is built with a diamond-shaped mirror between...
    $143.11 - $150.53
  • Wolo® - 24" Watchman™ Magnet/Permanent Mount Mini Emergency LED Light Bar
    Wolo®24" Watchman™ Magnet/Permanent Mount Mini Emergency LED Light Bar
    0
    # 5004267696
    Universal 24" Watchman™ Magnet/Permanent Mount Mini Emergency LED Light Bar by Wolo®. 1 Piece. 54-LED. 10.8-13.8VDC. 2.37A. 81W. WATCHMAN is a low profile ultra slim linear LED 24” mini light bar with 24 different light patterns to...
    $208.47 - $220.39
  • Wolo® - 5.5" Beacon Light™ Magnet Mount LED Beacon Light
    Wolo®5.5" Beacon Light™ Magnet Mount LED Beacon Light
    2
    # 76490055
    Universal 5.5" Beacon Light™ Magnet Mount LED Beacon Light by Wolo®. A bright rotating warning light with a bulb that produces eight-candle power that is magnified by a chrome reflector. Produces 60 flashes per minute with a low noise...
    $22.02 - $24.20
  • Wolo® - 8000 Series Bolt-On Mount LED Strobe Lights
    Wolo®8000 Series Bolt-On Mount LED Strobe Lights
    0
    # 4290111222
    Universal 8000 Series Bolt-On Mount LED Strobe Lights by Wolo®. 1 Pair. 6-LED. 12-24V DC. 12V/0.9A. Wolo’s latest addition to warning lights is the 8000 series grille LED warning light.
    $78.49 - $109.50
  • Wolo® - Infinity 2™ Bolt-On Mount Full Size Emergency LED Light Bar
    Wolo®Infinity 2™ Bolt-On Mount Full Size Emergency LED Light Bar
    0
    # 76490103
    Universal Infinity 2™ Bolt-On Mount Full Size Emergency LED Light Bar by Wolo®. WOLO-INFINITY 2 is designed throughout with the latest state-of-the-art electronics. The wide sweep of the high intensity strobe lights provide better...
    $502.61 - $584.73
  • Wolo® - Infinity 3™ Bolt-On Mount Full Size Emergency LED Light Bar
    Wolo®Infinity 3™ Bolt-On Mount Full Size Emergency LED Light Bar
    0
    # 607467000
    Universal Infinity 3™ Bolt-On Mount Full Size Emergency LED Light Bar by Wolo®. INFINITY 3 is the next generation in high tech vehicle warning lights. Built throughout with the latest state-of-the-art electronics using GEN 3...
    $507.57 - $642.93
  • Wolo® - Luminous 570 Series Bolt-On Mount Amber Full Size Emergency LED Light Bar
    Wolo®Luminous 570 Series Bolt-On Mount Amber Full Size Emergency LED Light Bar
    0
    # 3011135244
    Universal Luminous 570 Series Bolt-On Mount Amber Full Size Emergency LED Light Bar by Wolo®. 1 Piece. 12-24V DC. Clear Dome. Luminous is a high-performance, low profile linear light bar designed with the latest state-of-the-art...
    $352.28 - $793.28
  • Wolo® - Nexgen™ Permanent Mount Heads LED Hideaway Strobe Light Kit
    Wolo®Nexgen™ Permanent Mount Heads LED Hideaway Strobe Light Kit
    0
    # 607468010
    Universal Nexgen™ Permanent Mount Heads LED Hideaway Strobe Light Kit by Wolo®. 12-24V DC. NEXGEN, 8504 series LED light kits are designed for easy installation into a vehicle’s composite headlight and taillight. The power supply...
    $212.16 - $288.29
  • Wolo® - Airmite™ Red Air Horn with Heavy Duty Compressor
    Wolo®Airmite™ Red Air Horn with Heavy Duty Compressor
    2
    # 321309943
    Universal Airmite™ Red Air Horn with Heavy Duty Compressor 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...
    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
    $7.45 - $37.24
  • Wolo® - Bad Boy™ Air Horn
    Wolo®Bad Boy™ Air Horn
    5
    # 76490052
    Universal Bad Boy™ Air 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...
    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
    $41.40 - $58.99
  • Wolo® - Cannon Ball Express™ 3 Trumpet Chrome Air Horn
    Wolo®Cannon Ball Express™ 3 Trumpet Chrome Air Horn
    0
    # 76490071
    Universal Cannon Ball Express™ 3 Trumpet Chrome Air 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...
    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 - $257.18
  • Wolo® - Express™ 3 Trumpet Black Train Horn
    Wolo®Express™ 3 Trumpet Black Train Horn
    0
    # 144290389
    Universal Express™ 3 Trumpet Black Train 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...
    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
    $140.48 - $172.01
  • Wolo® - PRO-TEC PLUS™ Back-Up Alarm
    Wolo®PRO-TEC PLUS™ Back-Up Alarm
    0
    # 5771599009
    Universal PRO-TEC PLUS™ Back-Up Alarm by Wolo®. The Model BA-697 back-up alarm is designed to provide a beeping warning sound along with a bright flashing light to alert people of the hazardous condition of a vehicle being operated in...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $34.32 - $35.29
  • Wolo® - PRO-TEC PLUS™ Back-Up Alarm
    Wolo®PRO-TEC PLUS™ Back-Up Alarm
    0
    # 5053239777
    Universal PRO-TEC PLUS™ Back-Up Alarm by Wolo®. The Model BA-697 back-up alarm is designed to provide a beeping warning sound along with a bright flashing light to alert people of the hazardous condition of a vehicle being operated in...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $34.32 - $35.29
  • Wolo® - Philly Express™ 4 Trumpet Chrome Train Air Horn
    Wolo®Philly Express™ 4 Trumpet Chrome Train Air Horn
    0
    # 2389264422
    Universal Philly Express™ 4 Trumpet Chrome Train Air Horn by Wolo®. Give any vehicle the powerful sound of a train air horn with Wolo’s new philly express. The four trumpets and mounting base are metal triple chrome plated 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
    $100.75
  • Wolo® - Siberian Express™ 3 Trumpet Train Air Horn
    Wolo®Siberian Express™ 3 Trumpet Train Air Horn
    0
    # 76490224
    Universal Siberian Express™ 3 Trumpet Train Air 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...
    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
    $132.08 - $160.54
  • 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
    $49.91 - $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
    $49.91 - $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
    $12.90 - $18.79
  • Wolo® - Disc Horn
    Wolo®Disc Horn
    3
    # 76490078
    Universal Disc Horn by Wolo®. O.E. universal tone disc horn, 12-volt, 2 terminal type. Ideal when, a new or replacement horn is needed for a car, motorcycle, truck or RV Painted steel construction, assures long life in all environments....
    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
    $9.23
  • Wolo® - Full Blast™ Horn
    Wolo®Full Blast™ Horn
    8
    # 76490085
    Universal Full Blast™ 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...
    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
    $12.46 - $13.54
  • 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 - $10.03
  • Wolo® - Maxi Sound™ Horn Set
    Wolo®Maxi Sound™ Horn Set
    4
    # 76490120
    Universal Maxi Sound™ Horn Set 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...
    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
    $26.20 - $29.23
  • 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
    $12.75 - $21.38
  • Wolo® - Music Time™ Music Horn
    Wolo®Music Time™ Music Horn
    0
    # 76490126
    Universal Music Time™ Music Horn by Wolo®. At last an easy to install, one piece musical speaker that delivers true musical instrument sounds and plays two different songs. Designed utilizing the latest technology, this product by...
    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
    $64.96 - $84.48
  • Wolo® - Red Musical Air Horn
    Wolo®Red Musical Air Horn
    2
    # 76490130
    Universal Red Musical Air 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...
    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
    $73.16 - $83.14
  • Wolo® - 10" Sure Save™ Magnet Mount Amber Mini Emergency LED Light Bar
    Wolo®10" Sure Save™ Magnet Mount Amber Mini Emergency LED Light Bar (3720P-A)
    0
    # mpn4666209394
    Universal 10" Sure Save™ Magnet Mount Amber Mini Emergency LED Light Bar (3720P-A) by Wolo®. 1 Piece. 6-LED. 11-15V DC. Amber. This product is made of high-quality materials to serve you for years to come. Designed using...
    $87.90
  • Wolo® - 10" Sure Save™ Magnet Mount Amber Mini Emergency LED Light Bar
    Wolo®10" Sure Save™ Magnet Mount Amber Mini Emergency LED Light Bar (3720M-A)
    0
    # mpn4491934211
    Universal 10" Sure Save™ Magnet Mount Amber Mini Emergency LED Light Bar (3720M-A) by Wolo®. 1 Piece. 6-LED. 11-15V DC. 1.63A. Amber Lens. Wolo’s new Sure Save is a low profile mini bar light that is aerodynamic, providing an...
    $82.95
  • Wolo® - 16" Sirius™ Magnet Mount Mini Amber Halogen Beacon Light Bar
    Wolo®16" Sirius™ Magnet Mount Mini Amber Halogen Beacon Light Bar (3570M-A)
    0
    # mpn477956282
    Universal 16" Sirius™ Magnet Mount Mini Amber Halogen Beacon Light Bar by Wolo®. SIRIUS 2 has two (2) power powerful 35-watt halogen bulbs, which are magnified by the chrome reflectors, each rotates 280 flashers per minute using two...
    $105.61




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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