SEINECA Car Horn 12V Loud Dual-Tone Electric Snail Horn Kit Universal Fit，12v Auto Horn Kit High and Low Tone for Truck Car Motorcycle Pickup RV SUV.

Not sure why but the factory horn on my Harley gave up the ghost. Taking it all apart, it seems to have just self-disassembled in some fashion. This was a simple 1-for-1 swap, essentially identical in size, took hardly 10 minutes with basic wrenches to re-mount where the old one was, and sounds more powerful than the original. Seems good quality and value; hoping for another 12 years from this one and will update if anything should ever change my mind.

Works as advertised! Very loud!

Very loud

Awesome $10 upgrade!It had the same threads and same connectors as my 2023 xsr900 so it was an easy direct swap and this horn commands much more respect on the road

I needed to replace the air horn I installed on my Ryker as it was slightly too big and was rubbing on my battery. I was a bit skeptical of its loudness due to the small size and price. This skepticism was based off the OEM horn being about the same size and being unable to hear the OEM horn when the Ryker was running.I could not have been more wrong. This little guy is loud and I mean LOUD. It is easily as loud as the air horn and without the delay. Installation was easy and it fits perfectly. Testing the horn brought an instant smile toy face as I know this will get the attention of the car driver who does not see me when merging over. I am grinning while writing this anticipating the instant overcorrection I will cause when I lay on the horn to save my life from an inattentive driver.

My overall rating is based on a few factors and the fact that the instructions that come with the horns are basically worthless and do not pertain to everyone's situation. I find it hard to believe that it pertained to anyone's situation. So, unless you already have a 2 horn set up, with 2 wires for each horn, it is not necessarily easy. However, I was not to be deterred and I am very mechanically inclined.To install: I had to do my own research to find out how to install a double horn system, to my 1995 chevy truck, with a single horn set up. After using my multi-meter and doing research on You Tube, I was able to determine that the horn I had was definitely bad, which is what I suspected anyway. But, I could not find anything that told me which of the 2 horn wires on my truck was positive and negative. But, with my tester, I was able to find out that the green wire was positive and the black wire with white strip was negative. (not that it really matters) So, I hooked the two horns together in series, using the included wires and added a male connector in between, to plug into my existing wires and connectors. I hooked both "Y" connectors to one male and the two "3" connectors to the other male connector. (Y and 3 are the only listing on the horns, instead of + and -) As just mentioned, it doesn't really matter which one you plug into the ground, or the positive wire. I took the included mounting brackets, attached them to the back of the horn and then crossed them in a manner where the two opposite ends overlapped each other to mount with my single bolt ground setup. Basically making the two horns touch one another and pointing at as much of a downward angle as possible. Once grounded to the chassis, with my existing bolt, to where the original horn was installed, it worked fine. I also put electrical tape over all exposed connections, to try to keep as much water off, as possible.Good points, is that they are a great value and the horns are rather loud, as I hoped. So, the video did not lie about the sound level. They are just a little wimpy sounding for a Chevy truck. It sounds more like a Chevy car horn. But, at least it doesn't sound like the wimpy horns on Japanese vehicles. (don't get me wrong, I love my Japanese vehicles, just not the horns.......LOL)

I wouldn’t say these are super-loud, but that the OEMs were super weak / wimpy buzzers. Now, it sounds like a car.MX-5: drop the bottom cover along the passenger side. I didn’t take it all the way off, just enough to get my hands and the horns in there. There are those funny pop-pegs to pry out w/ pocket knife and some reg type A screws.One horn is obvious to see behind the grill; the other is in front of the passenger / front tire - both accessible from underneath. The OEMs have the mount = the ground. These new ones don’t. You’ll need to wire one of the horn’s terminals to the mount (add a ring lug to the provided wire assembly). I had a stash of ring lugs, you’re on your own.For the one behind the grill, it’s very much exposed to the elements. I smeared grease all over the contact points to preserve from corrosion. I also used the provided bracket for that one (but not the other one). I sanded off the areas around the holes to assure electrical contact to ground of car.Anyone should be able to do this in about an hour. Good luck!

It was easy to install and it is loud enough!