GAMPRO 12V 150DB Car Air Horns, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn with Compressor for Any 12V Vehicles Trucks Lorrys Trains Boats Cars (SILVER)

Overall I am extremely satisfied with this air horn kit. It is LOUD and relatively easy to install with some basic electrical knowledge. I was able to install it under the cab of my truck and have it wired in less than an hour and it appears to be made of decent materials. The trumpet is made of metal and powder coated black. The compressor comes with a small length of hose to connect to the air horn trumpet, however it is best to use as little hose as possible as it’s not a high pressure system, and the less distance the air has to travel the better. My one issue is that my compressor’s plastic housing arrived to me damaged. It’s not a major issue and the horn works with no issues, but I have some concerns it may cause problems in the future. This is probably not a super common problem, and it could’ve just been it was handled rough in shipping. But I would really appreciate if the seller would contact me and possibly be willing to send me a replacement compressor. Hope this review was helpful!!

You’re definitely getting your moneys worth for this horn! Just like everyone else has said in the reviews, this thing is definitely louder than you would have expected for the price you pay. The instructions are a little bit vague, but if you’re familiar with the electrical system on a vehicle, this will be a breeze. I hooked this horn up to my truck first, but decided I would rather invest a little bit more on a horn for a new truck, so I ended up strapping it to my motorcycle. As if my motorcycle didn’t make enough noise, this horn easily drowns out the exhaust noise, even while doing 70mph.

I recently purchased the train horn from Amazon (https://amzn.to/3O5frpu), and I must say, it exceeded my expectations in many ways. The installation process was straightforward, and the build quality of the horn is impressive. It's evident that the manufacturer paid attention to detail. The horn's sound is nothing short of spectacular. Especially on this Japanese truck. It delivers a powerful and authentic train-like blast that grabs attention instantly. I've received numerous compliments from friends and neighbors, and it adds a fun and unique element to my vehicle. The neighborhood kids are giving me the horn pull signal when I come down the street to blast the horn. One of the standout features is the durability. Despite very regular use, the train horn has held up exceptionally well. It's resistant to weather conditions, and the materials used seem to be of high quality. This reliability is crucial for those looking for a long-lasting and effective addition to their vehicle. However, I deducted one star due to the slightly higher price compared to some other options on the market. While the quality justifies the cost, it might be a factor for budget-conscious buyers. In conclusion, the train horn from Amazon is a resounding success. Its easy installation, impressive sound quality, and durable build make it a worthwhile investment for those seeking an attention-grabbing and reliable addition to their vehicle. Despite the slightly higher price point, the overall satisfaction and joy it brings make it a purchase I don't regret.

Works great, people move quickly after recovering from being stunned and looking for a tractor trailer. Install was a little tricky as I did not replace the factory horn instead installing a horn button in the front overhead console. Toyota Tacoma 2019

Amazing horn for the price you cannot beat it also very loud. I was surprised. I would definitely recommend it for $30. I don’t know how long it’ll last but definitely worth it.

I put this on my motorcycle and let me tell you what, it's loud.

It barely works even after a replacement. The diaphragm is low quality or comes unlubricated. Frequently makes a voice Crack like 60 percent of the time. It only begins to get less infrequent as the horn "breaks in." It takes a while, but when it works it sounds great. Will report as things change.

When wired to a 12v drill battery and zip tied to a 2x4, it’s VERY loud inside of a hanger or office space. 10/10 recommend. Almost considered buying another and putting it on my truck but I think if I did.. I’d strap it to my 2x4 “Horn Dawg” and have double the horn penetrating power

Easy to install and pretty load. Definitely a truck horn sound!

Bluddy loud like an air horn should be. Not a deep loud like a trombone more a trumpet.

Amazing sounds. I have so much fun with this thing! Super easy to hook up! If I were to buy again I would go louder. I would put this product on all of my trucks

Well so far it is just as advertised. Not a train horn but I never expected it to be. But it is a loud little air horn. If the pump lasts I will be more than happy with the product.

twin horn much better.