Find the Best Aftermarket Motorcycle Horns

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Replacing your motorcycle horn is definitely not something to overthink. For the most part, you’ll want to try to spot and avoid hazards before using your horn would become necessary.

If you are looking for a louder replacement horn for your bike, we’ve got some good options picked out, but if you’re looking for a standard replacement for a horn that’s broken or missing from a project bike, the HELLA universal horn is a good choice. may earn an affiliate commission when you make a purchase through the links on this page.

Top Picks for the Best Aftermarket Motorcycle Horns

Our top picks for the best horns for your motorcycle include:

Whether you’re looking for something louder or something that’s a good match for your stock unit, these are all decent options. Continue reading to learn about the features and highlights for each horn.

Replacing Your Motorcycle’s Horn

Most motorcycle horns are pretty simple units that have remained most unchanged for a long time.

The units typically mount near the front of the frame and connect with two wires that hook up to your battery system and the horn button.

You’re probably looking to replace your horn for one of a handful of reasons, which typically include:

  • A missing horn on a basket case project bike.
  • A broken horn on a project motorcycle.
  • The desire for a horn that’s a bit louder than a standard unit.

One thing to note if your motorcycle’s horn appears to be broken is that it might not really be. The horn units are pretty simple in how they work and pretty durable for the most part. When your horn isn’t working it’s more likely an issue in the button, wiring, or battery. Though, replacing the horn with a new unit is a quick way to rule it out as the issue without getting too deep in the weeds of a potentially more complicated repair.

Best Aftermarket Horns for Your Bike: Top Rated Options

Whether you’re simply looking for a standard replacement horn to comply with motorcycle inspection and street legal requirements or you’re looking for a horn that will be a little louder, we’ve got some good options here.

In addition to the HELLA motorcycle horn, some other great choices for the best horn include:

Best Low-Cost Option

The SoundOriginal universal horn is a low cost horn that will bolt right on to most bikes.

If you simply need a horn to pass an inspection or to just make sure your bike is street legal, this is not a bad choice.

Loudest Motorcycle Horn

The FIAMM Freeway Blaster connects and mounts like a standard unit, but has an amplifying housing to give the horn a little more volume.

If you’re looking for a motorcycle horn that’s louder than stock without spending too much on an air unit, check this one out.

Best Motorcycle Air Horn

The Kleinn motorcycle air horn is a quality choice if you’re looking for a loud air horn system for your motorcycle.

This is designed for Harley Davidsons from 1978 on, but has a mounting bracket that you can probably make work on most bikes.

Screaming Banshee Motorcycle Horn Reviews

Screaming Banshee aftermarket motorcycle horns are another popular replacement for a variety of motorcycles.

These are available as a like-stock unit similar to the FIAMM Freeway Blaster or as a compact air horn unit.

Both the Mini Screaming Banshee Horn and the Screaming Banshee Air Horn bolt up to where your stock horn would and wire up in a similar way.

These horns are a bit on the pricier side, and reviews are a bit mixed – the biggest complaint being that they’re not a loud as they claim to be.

However, the Screaming Banshee horns will provide you with something that’s a bit louder than a stock horn and will mount up easily without too much fuss or modification. The Screaming Banshee motorcycle air horn is a particularly well-designed unit (about 40% smaller and 30% lighter than most other motorcycle air horns) , and the Mini is very similar to a stock horn in shape and size.

Screaming Banshee Mini Horn

Screaming Banshee Air Horn

Replace Your Horn and Pass the Motorcycle Inspection

If you’re just looking for a stock replacement or something to pass your inspection, a cheap aftermarket motorcycle horn will probably do the job for you.

If you’re looking something like-stock that’s a little better, the HELLA horn is a great choice.

For those looking for a little more volume out of their bike’s horn for safety, the FIAMM is a good bolt-on choice for a wide range of bikes, and if you really need a loud system, an air horn unit will do the trick. You’ll spend a little more for a quality motorcycle air horn, but if you’re looking for something really loud, it’ll be worth it.

Do you have experiences with any of these aftermarket horns? Maybe you’re using something different? Share your experience in the comments below.