GAMPRO 12V 150db Air Horn, Chrome Zinc Dual Trumpet Air Horn with Compressor for Any 12V Vehicles Trucks Lorrys Trains Boats Cars Vans (silver)

Very happy with this horn! It came with a nice wire-harness that allows you to feed into the original horn connections. No wire cutting, soldering, or crimping for my application at all. The most time consuming aspect of this install was finding a good spot for the horn & compressor. Plan to spend most of your time finding a good location to mount and you will likely need to drill a few holes in your engine compartment sheet metal. Horn is nice & loud, kinda sounds like a train horn just not as loud. Very impressive especially for the price!

My horn works awesome, no, I don't think its as loud as a train, but it is very loud, louder than a truck horn. The directions were not elaborate, but still easy enough to follow. I used a separate switch in my UTV and wired it as it shows in the product pictures as on the listing. I needed a couple of extra connectors and a little bit of wire to use it in my application, the auto parts store had these items. When mounting the horn you need to be careful to tighten the screws evenly and don't over tighten ( the base seems to be cast ) I'm impressed with the horn and the price.

Installed this on my 2001 Silverado 1500. The wiring diagram is practically useless, but at least it kind of tells you which wire goes where. It’s mostly common sense but the blue wire goes to the “original horn wire” which means positive wire. Just get some quick connects and tap into your horn wires. That way you don’t have to add a toggle. If your horn has 2 wires then Blue goes to positive (mine was green), and white goes to negative (black, typically) then depending on your mounting location you’ll have to get some extra wire and spade connectors (male and female) to lengthen all the wires. However it is nice and loud. And no, you don’t need a toggle switch!

Fit perfect attention, grabbing perfect sound quality, loud volume loud lack of instructions none mounting simple

Not much louder than the factory horn. Could be fun to put on a little car though.

Looks shiny and nice - but totally Just Junk. All plastic. "Mounting' bracket is a joke - almost a full 1" L - the only metal of the package, aside from screws. The compressor did NOT work at all. Before making a return, I did a 'reverse' hook up and got the compressor to spin backward - which seemed to loosen up, so tired it the correct installation and got it to work - AFTER slinging a bunch of oil out. Finally got the 'hook' up completed only to hear the pathetic squaaaaaack. Far from a truck horn, not even as loud as the factory horn for my 2016 Navigator - Depressing the horn for more than 10 seconds and you get this sick-cry of varied sound that fades to no sound at all - Just Junk

The Gampro air horns are just the ticket to the weak, prissy "toot-toots" that some manufactures (Ford Fusions) put on their cars. I was always cut-off or ignored because of the nearly inaudible factory equipment. Until I bought the Gampro air horns that is. I am old and had to have them installed but they were just the ticket to give the Fusion the muscle horn it always needed. Loud but not obtrusive, other drivers that used to cut me off are now blasted back into their lane of travel. They now pay attention because the heard my presence, loud and clear!

Loud and priced right look good and easy to install I have them on my pontoon boat

I purchased these to replace a pair of 3 yr old units from Princess Auto. The pump on my old unit had seized.... So, I fitted these puppies and am well impressed. The horn assy is well built, and the pump is the same as I have seen on many previous units I have used over the years... I admit I was a little cautions given some previous reviews for this unit, but so far I have not been disappointed. They sound awesome, just like the youtube review I found while researching them.... (yes, I do look stuff up quite a lot...) They look really nice mounted behind the grill of my 2010 Ford Ranger, and sound nice and loud!! Perfect for getting people to realize you are there when they are off on their phones while driving.... I would recommend this product to anyone who wants a simple install and great results..

Suena regular, nada que ver con una buenq bocina. No lo volveria a comprar

Ottimi i materiali di costruzione funziona benissimo era proprio quello che cercavo

Les voisin me déteste depuis

Ho installato questo prodotto su una moto, l'effetto estetico è assolutamente grandioso e le trombe sono realmente in lega metallica. PRO: Trombe in metallo, cablaggio completo, sound buono CONTRO: Tubo troppo corto, talvolta funziona una sola tromba, cromatura non perfetta frontalmente.