150db Super Loud Dual Trumpet Air Horn Kit with Compressor for Vehicles, Trucks, Trains, Boats - 12V, Black

The media could not be loaded. Nice and loud, easy to install.These horns have a nice sound that's plenty loud, without being too loud. They were easy to install, though the relay block didn't work correctly, though I was able to fix that. I like the tone of these horns, and they were priced right! They fit right in behind the grill (see picture), so it was easy to install.

Had some reservations and did a lot of research! There are hundreds of these type horns available.Research paid off! Whenever possible look for an item with a video and sound.Installation was typical. The quality is pretty good! The actual compressor pump is most impressive! Qucik responce with aubstanstial output!I wired mine to a switch in the dash and an RF switch. I placed the horns under a headlight facing to center grill openings. Very LOUD!!Expect some negative responces from people! Especcialy since they likely stained themselves!! :-)

Horn is very loud seems to work well.Mountings hardware not the best.

Installed on 2003 Yukon, louder than the oem horns. It’s nothing insane, I mean it’s some cheap Amazon horns. For the money though I’d say it’s worth it!

Compressor is weak and barely works after 2 months of use.Hose kinks up easy as well.Wiring is super cheap. Easy to install if you have the right tools.Horn was loud at first though.

I recently installed the 150db Super Loud Dual Trumpet Air Horn Kit on my truck, and I am absolutely thrilled with the results! The installation was straightforward, and the included compressor works like a charm. The sound is incredibly loud and clear—definitely turns heads and gets attention on the road.Whether you're driving a truck, car, or even a boat, this horn is an absolute game-changer. I love the aggressive and bold sound, which makes merging onto busy highways and warning other drivers a breeze. Plus, the sleek black design looks great under the hood!Overall, I highly recommend this air horn kit to anyone looking for a reliable, high-quality horn that delivers an ear-piercing blast. You won’t regret this purchase!

The instructions are absolutely horrible. 1 page front and back and at the bottom it tells you how to get to a video that will help you install it. The video shows you exactly what the instructions show you, which is how to put the air horn together but nothing about how to hook it up to the vehicle itself. After drilling new holes so the “universal” mount would work and getting everything attached I find out that it doesn’t work. Double checked all the connections and used a multimeter to make sure the ground was working and power was flowing properly. After a few hours of messing with it and nothing working properly I gave up. Power would flow to the relay but after the relay nothing would get it to activate the compressor. The original horn works fine so there is no reason that it shouldn’t have worked. Put the old horn back on and it works so it’s most likely the relay not function properly.Complete waste of my time and money. Listen to all the other 1 star reviews. I didn’t see the bad reviews before I bought it or I could’ve saved myself this headache.

Easy installation and loads of fun! I installed it on my bettle (vw) and people can't ignore the horn when they are on their phones on a light that turned green lol practical loud and it has all the great quality cables and relays