Customer Reviews for VEVOR Train Horns Kit, 4 Trumpet Air Horn Kit, 150dB Train Horns for Pickup Trucks, 12V 120 psi Air Compressor 0.8 Gal/3 L Tank with Gauge for Any 12V Vehicle Car Truck Train Van Boat

I change the air line fittings on the compressor and horn to a regular air line fitting and use compressor air hose. This increases the sound considerably. I get the fittings from Amazon. They are really loud and reliable. I have them on 3 vehicles.

Easy to install and sound amazing would buy again and definitely recommend. Can't beat the price and shipping was very fast

My first air horn, and for the price I think it’s awesome. I installed it on a’72 VW Superbeetle - talk about surprising when I blast someone that cuts me off or brake checks me 😂. I bought a prewired switch and relay off Amazon for $15 to help make installing easy. Also took out the 1/2” plug from the tank and replaced it with a quick connect to run an air hose for inflating tires or whatever. Install was pretty straightforward, but instructions were a little off and required a little know-how and googling. I used the included small diameter hose from tank to horns and it works fine. Compressor will fill the tank within a few minutes and pressure switch cuts it on and off as expected. Highly recommend!

It sounds great too! 100 more characters required so here are some more characters is that one hundred. Let's see. I'm going to click the submit button again now.

This thing took months to install because we made our own brackets, used our own bolts, wire, and tubing. First, we tested the compressor to see if it leaked. We ran it for a week, and it did not leak at all. I wanted to hook up to the auxiliary switches, so I could switch from train horn to normal horn if needed. This thing is awesome on my truck and super loud.

I liked the train horn̈s so much I showed my nephew and he loved them he didn't have the extra money to get them so I bought it for him and he loves them they are great products highly recommend to buy them

I got the train horn to be able to be heard and to mess with people and what a blast they are great quality and work awesome

Super loud train horn Ford trumpets incredibly impressed. Built cheap but it appears to be built well that being said

Great system. Loud. Took a while to mount. Had to make mounting brackets and buy more air line. Still very happy with the product.

It's not bad for the price, wish it was louder ... Easy install... Quick delivery... Overall I give it an 8 out of 10