THE WORLD’S LOUDEST MOTORCYCLE HORN

👉 WITH MOUNTING HARDWARE & COMPLETE WIRING KIT 👈

NEW: MOTOHORN 3.0

WITH HARDWARE & COMPLETE WIRING

A COMPLETE KIT

OUR 3.0 KIT INCLUDES EVERYTHING YOU NEED FOR THE INSTALLATION

Metal Trumpet, Metal Mounting Plate*, Metal O-Ring Mount*, 12V 3.0 Compressor*, Complete Wiring Kit*, Air Line, Bolts & Fixings, and a User Manual. *New in 3.0.

VERSION 3.0: A FULL KIT

WORLD’S LOUDEST MOTORCYCLE HONKS THAT GET YOU NOTICED

• Metal Trumpet • Metal Mounting Plate
• V3.0 Compressor • Metal O-Ring Mount • Bolts & Fixings
Complete Wiring Kit • Air Line • User Manual

👉 COMES WITH HARDWARE — EASY TO INSTALL 👈

MOUNTING PLATE

ALLOWS ADJUSTABLE AND EASY MOUNTING

Can be attached to the stock horn bolt, to the front frame bar, or underneath the saddlebags. Its long bolt hole design allows easy and flexible installation.

TESTED IN HARSH RIDING CONDITIONS

EASILY WITHSTANDS VIBRATION, DUST, RAIN AND ALL WEATHER CONDITIONS

· · ·

NEW! IMPROVED COMPRESSOR DESIGN

Now with two extended core bolts and
stronger pin seating mechanism for highly
improved MotoHorn™ reliability.

👉 INCLUDES ALL WIRING PARTS — EASY TO WIRE 👈

LOUDER THAN ANY STOCK HORN

TRUSTED BY REAL MOTORCYCLE RIDERS

“Good job Motohorn, saw your ad on social media and went for it! I’m a rider myself and we have more than 500 members in our group. There is no horn out there that can match Motohorn, i’ve heard them all. This is a 10 out of 10 product and highly gets my recommendation.”

Steve K. – Long time rider and a member of the motorcycle community.

MOTOHORN 3.0 IS EASY TO INSTALL: NO MECHANICAL OR ELECTRICAL KNOWLEDGE REQUIRED

NEW VERSION 3.0 SALE:

BUY MOTOHORN

THAN MOST
STOCK HORNS

BETWEEN THE ACTIVATION

ON NON-STOP
USAGE

FOR UP TO 150 DB LOUDNESS

  • Provides up to 10 times loudness with better sound quality over stock horns
  • Capable of constant long-lasting blasts for extended periods of time
  • Works instantly with zero delay, can be activated with the stock horn button
  • The only pressure air system horn that can be installed on motorcycles
  • Made of premium high-quality materials, including metal trumpet & compressor
  • Includes a complete step-by-step user manual and requires no additional parts

DESIGNED TO IMPROVE RIDER’S SAFETY

US Patent and Trademark Office, reg. no. 6452808

We would like to give a special thanks to the following companies & organizations that helped us with MotoHorn™ development:

LONG RESEARCH & STUDY FOR THE
BEST LOUDNESS RESULTS

BUY MOTOHORN

NEW UPGRADED 3.0 VERSION:

Regular price $165 USD, Now $99 USD

✔ FREE SHIPPING✔ TRADEMARK WARRANTIES✔ #1 LOUDNESS GUARANTEE

BETTER THAN ANY STOCK HORN

“Good job Motohorn, saw your ad on social media and went for it! I’m a rider myself and we have more than 500 members in our group. There is no horn out there that can match Motohorn, i’ve heard them all…”

Steve K. — Long time rider and a member of the motorcycle community.

“Good job Motohorn, saw your ad on social media and went for it! I’m a rider myself and we have more than 500 members in our group. There is no horn out there that can match Motohorn, i’ve heard them all. This is a 10 out of 10 product and highly gets my recommendation.”


Steve K. —
Long time rider and a member of the motorcycle community.

BUILT TOUGH

100% RUST-PROOF AND MADE OF METAL

NEW! WITH IMPROVED METAL O-RING MOUNT AND STRONGER SILICONE AIR LINE

· · ·

STURDY & ADJUSTABLE MOUNTING PLATE

100% RUST-PROOF AND
MADE OF METAL

ZINC ALLOY WITH PROTECTIVE COATING

MotoHorn™ 3.0 includes improved metal o-ring mount, stronger silicone air line, and a sturdy mounting plate. We’ve also improved the packaging by adding an extra box for shipping.

EASILY WITHSTANDS VIBRATION, DUST, RAIN AND ALL WEATHER CONDITIONS

You can take your MotoHorn™ to the heats of Florida, to dusty backroads of Texas, or even to extreme colds of Alaska. We’ve designed it to work in all riding conditions!

DOESN’T BREAK

RUST-FREE

WORKS IN HEAT

WORKS IN RAIN

[NEW] IMPROVED VERSION
3.0 COMPRESSOR

FOR FLAWLESS HORN FUNCTIONALITY

Includes next generation compressor with the introduction of two extended core bolts, and with significant improvements to the pin seating mechanism.

Can be attached to the stock horn bolt, to the front frame bar, or underneath the saddlebags. Its long bolt hole design allows easy and flexible installation.

👉 SAFE FOR ANY RIDE — WITH BUILT-IN FUSE 👈

INCREASES SAFETY WITH DISTANCE

Being easily heard at a longer distance gives everyone more reaction time. Your honk hearing distance can be increased 3-fold with the MotoHorn™ — a standard motorcycle horn can not compete with that.

LOUDNESS MAKES A DIFFERENCE

Being heard at a longer distance gives everyone more reaction time

Increases awareness by other drivers and gives them a clearer warning honk
Lowers your risk of injury and gives you better odds of getting their attention
Makes your riding experience less stressful in certain traffic situations

DID YOU KNOW?

Modern vehicle soundproofing can reduce sound inside a vehicle as much as 20 decibels.

BUY MOTOHORN

LOUDNESS MAKES A DIFFERENCE:

Greatly improved loudness increases honk distance, everyone has more time to react.

Extra loudness lowers the risk of injury and potential damage to your motorcycle.

Loud preventive honks will highly improve your odds of being noticed in traffic.

Having the best safety equipment gives you a safer and less stressful riding experience.

DID YOU KNOW?

MODERN SOUNDPROOFING REDUCES SOUND INSIDE THE VEHICLE AS MUCH AS 20 DECIBELS

Customer reviews

4.66
Based on 219 reviews
5
70%
154
4
26%
56
3
4%
8
2
0%
1
1
0%
0
MotoHorn™ 3.0 photo review
Daniel R
I've been riding motorcycles for over 20 years and I've never felt completely confident on the road until I installed the Motohorn. Its incredible loudness and instant attention brings me peace of min...More
I've been riding motorcycles for over 20 years and I've never felt completely confident on the road until I installed the Motohorn. Its incredible loudness and instant attention brings me peace of mind in CA traffic. The installation was simple and I was able to do it myself in less than 30 minutes. I was a bit skeptical, but after using it for a few weeks, I can say it's the best investment I've made for my motorcycle!
MotoHorn™ 3.0 photo review
Ruel C
I have their 2.0 version and was able to install it on my driveway. The package came as a ready-to-install kit. Can't really say much against the horn. Everything went as expected and the installation...More
I have their 2.0 version and was able to install it on my driveway. The package came as a ready-to-install kit. Can't really say much against the horn. Everything went as expected and the installation was rather straightforward for the Road Glide. Even though it is quite big, many don't even notice it and think it's from the factory.
MotoHorn™ 3.0 photo review
Michael T
Horn looks and sounds great, except they messed up and delivered it to my neighbor. Least to say that guy is not happy with my loud exhaust and asking for my loud horn got some stares. This horn does ...More
Horn looks and sounds great, except they messed up and delivered it to my neighbor. Least to say that guy is not happy with my loud exhaust and asking for my loud horn got some stares. This horn does produce enough loudness to outperform loud pipes.
MotoHorn™ 3.0 photo review
Jon N
They have somehow managed to make a large air horn for riders that can be actually used in the real world! I was expecting everything to be so much more complex, but the design is well-made and it was...More
They have somehow managed to make a large air horn for riders that can be actually used in the real world! I was expecting everything to be so much more complex, but the design is well-made and it was very easy to put it on my bike. After hearing it, i can confirm it is basically a train horn, but for motorcycles!
Put it on a 2020 Heritage Softail Classic, picture included.
Load more

GENUINE BRAND AND
PROVEN QUALITY

  • OVER 35,000 FOLLOWERS IN THE UNITED STATES
  • STRICT QUALITY CONTROL AND PRODUCT TESTING
  • 100% GENUINE DESIGNS WITH USER MANUALS
  • TRADEMARK WARRANTIES & LOUDNESS GUARANTEE

/ FOUND A LOUDER MOTORCYCLE HORN? /
/ WE WILL GIVE YOU YOUR MONEY BACK!
/

MORE THAN 35,000 FOLLOWERS

THE BEST TIME FOR AN UPGRADE:

V3.0 RELEASE SALE

COMES WITH COMPLETE WIRING KIT

COMES WITH WIRING KIT

TAKES JUST 4 STEPS TO WIRE

Our 3.0 user manual is so easy to follow that anyone can complete the wiring. You don’t have to cut any of the original wires.

We include all the necessary wiring parts, you also get 5 extra connectors as a backup.

We include all necessary wiring parts, you also get 5 extra connectors as a backup.

New! Version 3.0 user manual — just 4 easy steps and no electrical expertise required!

MotoHorn™ wiring comes with a built-in fuse that protects the horn and your ride’s electronics.

WHY CHOOSE GENUINE MOTOHORN?

A LOUD HORN UPGRADE

GETS YOU HEARD IN TRAFFIC

VERSION 3.0 RELEASE

  • LOWER PRICE: LIMITED TIME $165 USD $99 USD
  • PRICE INCLUDES: WIRING KIT & MOUNTING HARDWARE
  • SHIPPING: FREE DURING THE RELEASE DISCOUNT
  • LIFETIME WARRANTY: $25 USD, NOW ONLY $15 USD

[ LOUDNESS GUARANTEE ]

/ FOUND A LOUDER MOTORCYCLE HORN? /
/ WE WILL GIVE YOU YOUR MONEY BACK!
/

CHOOSE YOUR KIT:

MONEY-BACK #1 LOUDNESS

1 COMPLETE KIT:

MOTOHORN 3.0

⭐⭐⭐⭐⭐ Rated 4.7/5 by 100,000+ US Riders

⭐⭐⭐⭐⭐ Rated 4.7/5
by 100,000+ US Riders

Regular price $165 USD:

NOW $99

UPDATED V3.0 KIT

✓ FREE MOUNTING PLATE
✓ FREE WIRING KIT

V3.0 RELEASE DISCOUNT + FREE FAST DELIVERY

SHIPS FREE FROM THE STATES 🚀

OR ORDER 2 KITS & SAVE MONEY

MONEY-BACK #1 LOUDNESS

2 COMPLETE KITS:

MOTOHORN 3.0

⭐⭐⭐⭐⭐ Rated 4.7/5 by 100,000+ US Riders

⭐⭐⭐⭐⭐ Rated 4.7/5
by 100,000+ US Riders

Order two and SAVE $40 USD:

2x $79 USD

INSTALL ON BOTH SIDES

✓ FREE 2 MOUNTING PLATES
✓ FREE 2 WIRING KITS

🔥 MOST POPULAR DEAL

SHIPS FREE FROM THE STATES 🚀

MONEY-BACK #1 LOUDNESS

3 COMPLETE KITS:

MOTOHORN 3.0

⭐⭐⭐⭐⭐ Rated 4.7/5 by 100,000+ US Riders

⭐⭐⭐⭐⭐ Rated 4.7/5
by 100,000+ US Riders

Triple up for THE BEST deal:

3x $66 USD

BULK ORDER PRICE

✓ FREE 3 MOUNTING PLATES
✓ FREE 3 WIRING KITS

MASSIVE 60% OFF ON BULK

SHIPS FREE FROM THE STATES 🚀

FREQUENTLY ASKED QUESTIONS

FREQUENTLY ASKED QUESTIONS

How long does shipping take?

United States orders:
The estimated delivery time is 3-10 business days.

We will forward all orders to processing after 12 hours has passed. Final delivery is done by the USPS or FedEx.

US delivery guarantee — your package will be replaced for free if 30 days has passed and you still haven’t received it.

International orders (including Hawaii & Alaska):
We currently only deliver to the mainland United States.

Got a question? Email us:
support@motohorn.com
+1-888-458-9325

MotoHorn™ is rated between 130-150 dB, depending on environmental conditions and horn placement. Placement can affect the decibel rating by ±5 dB.

For comparison, most stock horns are rated at 80-85 dB — It is much louder than any stock horn.

Loudness guarantee — MotoHorn™ is the world’s loudest motorcycle horn. If you find a louder motorcycle horn, we will give you your money back.

Got a question? Email us:
support@motohorn.com
+1-888-458-9325

MotoHorn™ works on all 12V systems, this includes most motorcycles, pickup trucks and cars. We also include everything you need for the installation.

PRO TIP: Use the metal mounting plate for the trumpet installation, this way you can easily mount it to any available bolt.

Visit our review section to see different installation examples.

Got a question? Email us:
support@motohorn.com
+1-888-458-9325

MotoHorn™ has been developed for the average size motorcycle application — we’ve optimized its dimensions for maximum loudness while keeping the fitment possible.

By using the included mounting plate, MotoHorn™ can be installed on most motorcycles. You can easily install it to the stock horn bolt, to the front frame bar, or underneath the saddlebags.

We recommend checking our review section to see different installation examples.

Dimensions:

  • Trumpet length: 17.5”
  • Trumpet highest point from the mounting plate: 4.25”
  • Compressor dimensions: 4.3” x 2.9”
  • Mounting plate dimensions: 13” x 1.6”
  • Mounting plate bolt hole diameters: 5/16″ (~0.31”) — adjustable length
  • Air line length: ~16” — can be increased without any loss of performance

Total Weight: 2.9 lbs.

Got a question? Email us:
support@motohorn.com
+1-888-458-9325

It takes just 4 steps and there is no electrical knowledge required. A step-by-step user manual is included.

Version 3.0 also includes all of the wiring related parts. You don’t have to cut any of the original wires and our wiring kit is completely safe to use on all rides.

PRO TIP: Install MotoHorn™ under the stock horn button and also keep your old horn for the best multi-tone effects.

Got a question? Email us:
support@motohorn.com
+1-888-458-9325

Yes, as of we have MotoHorn™ 3.0 in stock and ready to ship!

Got a question? Email us:
support@motohorn.com
+1-888-458-9325

Yes, with MotoHorn™ trademark and MotoHorn™ 3.0, you don’t have to worry about product quality or service received. We give you these guarantees by default:

  • 90-day warranty after the delivery — this covers any malfunctions and damage found during a 90-day period after receiving your horn.
  • Delivery guarantee — we will replace your order for free if 30 days has passed and you still haven’t received your package.
  • Shipping damage guarantee — any unit that arrives with visible damage or does not work, will be replaced for free.
  • Loudness guarantee — we will refund your order if you find a louder motorcycle horn than MotoHorn™.

On top of that, there will be an option to add a lifetime warranty to your order during the checkout process.

All orders also come with tracking numbers, we will email you with shipping updates, and you can always reach out to us — you have our word on that!

Got a question? Email us:
support@motohorn.com
+1-888-458-9325

If you own a motorcycle repair shop or a similar business, you can become our business partner. Help us grow our reach and get the benefits:

  • Your customers have access to the loudest motorcycle horns on the market.
  • We provide you private dealership links with heavily discounted wholesale pricing.
  • You collect profits from retail margin, plus the added hourly rate profits for the installation services.
  • Your shop will be recommended as the go-to place for anything MotoHorn™ related in your area.

Send us an email if you are interested, we will get back to you within 24 hours.

Got a question? Email us:
support@motohorn.com
+1-888-458-9325

MOTOHORN™ 3.0 — THE WORLD’S LOUDEST MOTORCYCLE HORN

INVEST IN SAFETY

STAY IN CONTROL AND MAKE
THEM EASILY HEAR YOU

  Support@MotoHorn.com

 +1-888-458-9325

2709 N Hayden Island Dr, STE 809689, Portland, Oregon, 97217 USA

© 2024 MotoHorn™. All rights reserved.