Wolo Semi Truck Horns & Emergency Lights
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Wolo®Beep Beep Back-Up Alarm (BA-52)Universal Beep Beep Back-Up Alarm (BA-52) by Wolo®. Produces a Loud Beeping Sound When Vehicle is Put into Reverse. Small in Size, for Easier Installation. The Warning Sound Can be a Life Saver. Easily Installs to Any 12-Volt Vehicle...Expertly crafted from premium materialsDesigned to match rigorous quality standards$14.26 - Wolo®Full Blast™ Extra Loud High Tone Horn (385-2T)Universal Full Blast™ Extra Loud High Tone Horn (385-2T) by Wolo®. Extra loud high tone universal replacement horn 12-volt. Perfect for cars, SUV's, trucks and motorcycles. Easily installs on any vehicle with one (1) or two (2) wire...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
- Wolo®Full Blast™ Extra Loud Low Tone Horn (380-2T)Universal Full Blast™ Extra Loud Low Tone Horn (380-2T) by Wolo®. Extra loud low tone universal replacement horn 12-volt. Perfect for cars, SUV's, trucks and motorcycles. Easily installs on any vehicle with one (1) or two (2) wire...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
- Wolo®Fun Horn™ Oogah Sound Horn with Heavy Duty Motor (330)Universal Fun Horn™ Oogah Sound Horn with Heavy Duty Motor by Wolo®. Distinctive ooogah sound, for 12 volt vehicles. The fun horn is powered by a heavy duty motor, easily installs in any vehicle. If you are looking for that old car...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$35.62
- Wolo®High Tone Disc Horn (305-2T)Universal High Tone Disc Horn (305-2T) by Wolo®. O.E. universal high 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...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$12.50
- Wolo®Horn Button Switch (HS-1)Universal Horn Button Switch by Wolo®. Model HS-1 is a universal horn switch that can be used with any brand or model of horns. Easily mounts with two (2) screws provided. Made of metal to ensure years of dependable service. The HS-1...Expertly crafted from premium materialsDesigned to match rigorous quality standards$9.06
- Wolo®Loud One™ Low Tone Horn (310-2T)Universal Loud One™ Low Tone Horn (310-2T) by Wolo®. Universal replacement low tone horn, 12-volts, connects to all one or two wire systems. Fits all 12-volt vehicles built since 1955. High powered sound, steel and plastic...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$13.39
- Wolo®Loud and Chrome™ Horn Set (225-2T)Universal Loud and Chrome™ 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...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$28.02
- Wolo®Low Tone Disc Horn (300-2T)Universal Low Tone Disc Horn (300-2T) by Wolo®. O.E. universal low 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...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$12.68
- Wolo®Maxi Sound™ Chrome Horn Set (325-2T)Universal Maxi Sound™ Chrome Horn Set (325-2T) by Wolo®. Universal replacement horn set, (1 high tone / 1 low tone) connects to all one or two wire systems. Fits all 12-volt vehicles built since 1955. Maxi sound produces a high power...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$29.23
- Wolo®Maxi Sound™ Red Horn Set (320-2T)Universal Maxi Sound™ Red Horn Set (320-2T) by Wolo®. Universal replacement horn set, (1 high tone / 1 low tone) connects to all one or two wire systems. Fits all 12-volt vehicles built since 1955. Maxi sound produces a high power...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
- Wolo®Mini But Loud™ Black Disc Horn (260-2T)Universal Mini But Loud™ Black Disc Horn (260-2T) by Wolo®. The mini but loud horn is exactly that, a loud 110 decibel horn. Its compact size makes it easy to install in any car, motorcycle, or rv. All steel construction, with 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$14.66
- Wolo®Nexgen Express™ Train Horn (897)Universal Nexgen Express™ Train Horn by Wolo®. Wolo has designed a totally new state-of-the-art fully electronic train horn, compact in size and engineered to fit into the engine compartment of cars, SUVs and even compact vehicles.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$150.34
- Wolo®Pro-Tec™ White Noise Heavy-Duty Back-Up Alarm (BA-197WN)Universal Pro-Tec™ White Noise Heavy-Duty Back-Up Alarm by Wolo®. Back-Up Alarm on industrial equipment and vehicles with new back-up alarms that produce a totally different sound known as White Noise, a pulsing “pssspsss” sound....High quality at an affordable priceExpertly made from premium materials$32.85
- Wolo®Sonic Blast™ Horn Set (308-2T)Universal Sonic Blast™ Horn Set by Wolo®. Wolo’s new sonic blast is designed for the vehicle owner that wants to dress-up their engine compartment and demands a powerful horn sound, that will be heard! Replaces existing horns 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$35.83
- Wolo®Twin Power™ 2 Trumpet Red Electrical Horn Set (200)Universal Twin Power™ 2 Trumpet Red Electrical Horn Set by Wolo®. Two durable red plastic trumpets produce the same powerful sound as an air horn. Only two wires to connect, installs in minutes to the vehicle's existing horn system....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$38.15
- Wolo®8" Watchman™ Magnet Mount Amber Mini Emergency LED Light Bar for 8004 and 8104 Strobe Lights (7808M-A)Universal 8" Watchman™ Magnet Mount Amber Mini Emergency LED Light Bar for 8004 and 8104 Strobe Lights by Wolo®. 1 Piece. This product is made of high-quality materials to serve you for years to come. This product designed using...$67.13
- Wolo®Air Max™ 2 Trumpet Air HornUniversal Air Max™ 2 Trumpet 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...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$26.52 - $34.55
- Wolo®Air Max™ Air HornUniversal Air Max™ Air Horn by Wolo®. Wolo's Horns is the perfect choice for any 24-volt vehicle. Kit has two (2) durable plastic trumpets with a bright chrome plated finish.The kit includes Wolo’s new heavy-duty compact chrome...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$48.23 - $54.95
- Wolo®Air Max™ Air HornUniversal Air Max™ Air Horn by Wolo®. Wolo's Horns is the perfect choice for any 24-volt vehicle. Kit has two (2) durable plastic trumpets with a bright chrome plated finish.The kit includes Wolo’s new heavy-duty compact chrome...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$48.23 - $54.95
- Wolo®Air Storage TankUniversal Air Storage Tank by Wolo®. Tank painted black to prevent rusting and is used for on-board air storage needs. Tank has 6 ports which will accept any fitting that is 1/4" npt, and has an easy to use thumb screw water drain. 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$94.12 - $131.30
- Wolo®Airmite™ Air HornsUniversal Airmite™ Air Horns by Wolo®. Air Powred-Very Loud perfect choice for any 24-volt vehicle. Durable red plastic trumpets. Easy to install in all vehicles with Wolo’s new compact maintenance free, chrome plated compressor....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$49.81 - $65.74
- Wolo®Airmite™ Air HornsUniversal Airmite™ Air Horns by Wolo®. Air Powred-Very Loud perfect choice for any 24-volt vehicle. Durable red plastic trumpets. Easy to install in all vehicles with Wolo’s new compact maintenance free, chrome plated compressor....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$49.81 - $65.74
- Wolo®Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn with Weather Protection CoversUniversal Airsplitter™ 2 Trumpet Chrome Plated Metal Air Horn with Weather Protection Covers by Wolo®. Air powered tone, with the simple throw of a switch the airsplitter changes its sound to either an alternating sound or a steady...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 - $91.99
- Wolo®Bad Boy™ Air HornUniversal 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$46.76 - $58.99
- Wolo®Big Bad Max™ Air HornUniversal Big Bad Max™ Air Horn by Wolo®. BIG BAD MAX has a sound chamber designed to create a deep big rig sound that produces 123.5 decibels. The sound chamber has also been engineered to allow the user to clean any road dirt 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$49.43 - $70.71
- Wolo®Cannon Ball Express™ 3 Trumpet Chrome Air HornUniversal 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$204.40 - $257.18
- Wolo®Challenger™ 2 Trumpet Chrome Air Horn with On-Board Air SystemUniversal Challenger™ 2 Trumpet Chrome Air Horn with On-Board Air System by Wolo®. Designed utilizing the latest technology, this product by Wolo features premium quality and will perform better than advertised. Perfect for your...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 - $277.11
- Wolo®Challenger™ 2 Trumpet Chrome Roof Mount Air HornUniversal Challenger™ 2 Trumpet Chrome Roof Mount Air Horn 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 mount horn...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®Direct Drive CompressorUniversal Direct Drive Compressor by Wolo®. The compressor’s motor housing has a bright chrome finish and the pump has an attractive black plastic cover. This top-grade product is expertly made in compliance with stringent industry...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$23.27 - $42.64
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.