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Sold by: GAMPRO Automotive Accessories
Sold by: GAMPRO Automotive Accessories
(3119 ratings)
96% positive over last 12 months
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12V 150db Air Horn, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn with Compressor for Any 12V Vehicles Lorrys Trains Boats Cars (Black)

4.4 4.4 out of 5 stars 6,649 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Air Horns by GAMPRO

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Black

Purchase options and add-ons

Brand GAMPRO
Color Black
Item Dimensions LxWxH 17.52 x 3.54 x 3.54 inches
Style Classic
Noise Level 150 dB
Material
Copper, Zinc
Voltage
12 Volts
Fit Type
Universal Fit
Vehicle Service Type
Bus, Motorcycle, ATV, Van, Truck

About this item

  • Newly upgraded compressor:All-copper coil,Vacuum chrome plating,fast response ability
  • Material : High quality Chrome Plated ZINC Trumpets(Non-Rusting) Overall
  • Relay Wiring Kit: GAMPRO Customized Safety Relay, no break design, easy to install
  • Fits on Any 12 Volt Vehicle(Car, Truck, SUV, Motorcycle, Yacht, Boat, off Road Vehicle, Busses etc
  • Super-Loud 150 dB sound can not be ignored. Please do not use it near school or hospital..
See more product details

Frequently bought together

$29.62
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$8.99
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Sold by DaierTek and ships from Amazon Fulfillment.
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This Item
GAMPRO 12V 150db Air Horn, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn with Compressor for Any 12V Vehicles Lorrys Trains Boats Cars (Black)
GAMPRO 12V 150db Air Horn, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn with Compressor for Any 12V Vehicles Lorrys Trains Boats Cars (Black)
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Price-26% $29.62
List:$39.99
$35.97$36.97$26.90$55.99$36.99
Delivery
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Get it as soon as Tuesday, Mar 19
Customer Ratings
Noise level
4.2
3.4
3.4
3.9
4.0
3.7
Value for money
4.1
4.0
4.0
3.8
3.8
3.8
Easy to install
4.1
3.7
3.7
4.4
3.4
4.0
Sold By
Amazon.com
BANHAO
BANHAO
VITA MEDIA
GAMPRO Automotive Accessories
AOLIHAN
compatible vehicles
ATV, Bus, Motorcycle, Truck, Van
Passenger Car, Motorcycle, Truck
Passenger Car, Watercraft, Motorcycle, Truck
Watercraft, Van, Truck, Motorcycle, Passenger Car, SUV
Truck
Passenger Car, Watercraft, Motorcycle, Truck, SUV
noise level
150 decibels
150 decibels
150 decibels
150 daltons
150 decibels
150 decibels
style
Classic
Classic
Classic
Classic
Classic
Classic
voltage
12 volts
12 volts
12 volts
12 volts
12 volts
12 volts
material
Zinc, Copper
Copper
Stainless Steel
Metal
Zinc
Zinc aluminum alloy
fit type
Universal Fit
Universal Fit
Universal Fit
Universal Fit
Universal Fit
Universal Fit

Important information

To report an issue with this product or seller, click here.


From the brand


Product Description

HORN

ARE YOU STILL WORKING WITH THESE PROBLEMS?

HORN IS NOT ENOUGH TO WARN PEOPLE ON THE CORNER

ANIMAL ON THE ROAD

CHANGE WITHOUT REASON

PEOPLE CAN NOT HEAR YOU ON THE MOTORWAY

HORN IS NOT ENOUGH TO WARN PEOPLE ON THE CORNER

ANIMAL ON THE ROAD

CHANGE WITHOUT REASON

PEOPLE CAN NOT HEAR YOU ON THE MOTORWAY

DETAIL
COMPRESSOR
12V
12v black 24v black 12v dual horn 12v 135DB
GAMPRO 12V 150db Air Horn, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn GAMPRO 24V 150db Air Horn, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn GAMPRO 150db 12V Chrome Zinc Dual Trumpet Air Horn GAMPRO Air Horn 135db 12V Trumpet Air Horn with Compressor
Customer Reviews
4.4 out of 5 stars
6,649
4.4 out of 5 stars
6,649
4.0 out of 5 stars
2,585
4.0 out of 5 stars
1
Easy to Install
24V Vehicles
Material Chrome Zinc Chrome Zinc Chrome Zinc Plastic
Decibel 150 150 150 135

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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GAMPRO 12V 150db Air Horn, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn with Compressor for Any 12V Vehicles Lorrys Trains Boats Cars (Black)


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What's in the box

  • horn kit, compressor, relay, wires
  • Looking for specific info?

    Customer reviews

    4.4 out of 5 stars
    4.4 out of 5
    6,649 global ratings

    Customers say

    Customers like the sound quality and ease of installation of the vehicle horn. They mention that the tone is great and it comes with everything you need for installation. However, some customers have reported issues with the wires and compressor. They say the wire is too short and the relay was wired wrong. Opinions are mixed on fit, and quality.

    AI-generated from the text of customer reviews

    459 customers mention328 positive131 negative

    Customers are satisfied with the sound quality of the vehicle horn. They mention that it is plenty loud, the tone is great, and it is not too high.

    "...Due to the plastic body, ends up being even louder. If you’re looking for a very inexpensive attention getter, I can’t recommend this air horn enough!" Read more

    "Installed on 2024 f250. Super loud and awesome. I tapped into the brown wire from passenger side stock horn...." Read more

    "...Its easy installation, impressive sound quality, and durable build make it a worthwhile investment for those seeking an attention-grabbing and..." Read more

    "...It has works perfectly since then. It is loud but I do a lot of highway driving and I noticed alot of people didn't notice it on the highway...." Read more

    228 customers mention176 positive52 negative

    Customers find the installation process of the vehicle horn to be easy. They mention that the bracketry it comes with is simple enough for bumper/frame mounting, and it comes along with everything they need for installation. However, some customers wish the wires to plug into the factory horn.

    "...Checked and have purchased it SEVEN times so far. SO loud, easy to install, and best upgrade on anything...." Read more

    "...It is loud and easy to install. I recommend buy a relay. Great price for product and quality is great." Read more

    "...Its easy installation, impressive sound quality, and durable build make it a worthwhile investment for those seeking an attention-grabbing and..." Read more

    "...It does not come with a button and the instructions are difficult at best but once we got it going, IT'S LOUD!!!..." Read more

    19 customers mention19 positive0 negative

    Customers like the appearance of the vehicle horn. They mention that it's very nice, has a nice chrome finish, and is a great product.

    "I was skeptical about how this was going to sound. Nice and loud. Like a train...." Read more

    "Nice and loud, easy set up and works great." Read more

    "...It does not disappoint; remarkably loud, easy installation, and clean look. For the price, it's hard to beat." Read more

    "For the money, it is super loud and looks good!..." Read more

    15 customers mention15 positive0 negative

    Customers find the vehicle horn to be fun. They mention that it's loud, and adds a unique and fun element to their vehicle. Some customers also say that the horn is hilarious and add a fun and unique element to the vehicle.

    "...numerous compliments from friends and neighbors, and it adds a fun and unique element to my vehicle...." Read more

    "...Lol it's truly awesome and fun." Read more

    "...Hands down the best 30 bucks I've ever spent. So fun. I wired the horn with a fuse tap to play stock and this one at the same time. Good decision imo." Read more

    "...It is loud but not so loud you have to worry about scaring neighbors. Very fun" Read more

    453 customers mention306 positive147 negative

    Customers are mixed about the quality of the vehicle horn. Some mention it's an excellent buy, while others say that it would then work intermittently, the relay didn't function out of the box, and the supplied relay is meh.

    "...If you’re looking for a very inexpensive attention getter, I can’t recommend this air horn enough!" Read more

    "Installed on 2024 f250. Super loud and awesome. I tapped into the brown wire from passenger side stock horn...." Read more

    "...to mount the compressor ( no mounting holes or clamps) and the supplied relay is meh, so use a different one, but the horn itself is great." Read more

    "...It is loud and easy to install. I recommend buy a relay. Great price for product and quality is great." Read more

    24 customers mention8 positive16 negative

    Customers are mixed about the fit of the vehicle horn. Some mention that it fits perfectly, while others say that the clear tube is a joke and is way too short. The installation process is long and the horn is able to be installed under the hood. However, some customers find the harness and leads to be too short to mount under the car hood, and some customers also find the hose to be a little too long.

    "...The harness is entirely too short if you are wanting to mount this under the hood so be prepared to either purchase a separate kit with a relay and..." Read more

    "Fits and works. I had to take off the bumper and put it in front of the radiator." Read more

    "...this is the only thing that is a downside for us is the horn is a little bit too long. But we made it work with no problems...." Read more

    "...The horn itself is long and tough to find a good spot for, even on a full size truck. It’s loud and definitely gets people’s attention!" Read more

    31 customers mention0 positive31 negative

    Customers are dissatisfied with the compressor. They mention that it broke after a few weeks of use, and the horn no longer works. Some customers also mention that the air cylinder died and the motor went bad. Overall, customers are not happy with the quality and performance of the product.

    "...rechecked wiring. Everything OK, but repeat would not power the compressor. I am not a novice or occasional DIY'er. I do this stuff all the time...." Read more

    "...Only problem is it needs a stronger compressor to get full potential out of the horn! Otherwise it's a great product." Read more

    "...Both units doing the same thing barely getting any air and not enough to activate the horn. Short answer here is that these just do not last...." Read more

    "Very easy to put on works just fine. The bracket that holds the horn was broke when it arrived but were able to rig it to where we could get it to..." Read more

    31 customers mention4 positive27 negative

    Customers have negative opinions about the wire of the vehicle horn. They mention that the wires are too short, incomplete, and faulty. Some customers also report that the wiring harness was wired wrong from the factory. They say that the red and white wires were backwards and that the diagram is 100% wrong. Some say that they may need to lengthen the wire harness.

    "...Even though the wiring was wrong I still think it was worth the money. we'll see how long it lasts." Read more

    "For the money this horn is plenty loud enough. The wire is sooo short...." Read more

    "...It said to connect a blue wire and there was no blue wire only two white wires. There are lots of tutorials on YouTube." Read more

    "...The only problem is the wires are way too short and I had to splice into them to make them longer...." Read more

    Best deal on all of Amazon!
    5 Stars
    Best deal on all of Amazon!
    In love with this air horn. Checked and have purchased it SEVEN times so far. SO loud, easy to install, and best upgrade on anything. Most recently installed one on our side by side. Due to the plastic body, ends up being even louder. If you’re looking for a very inexpensive attention getter, I can’t recommend this air horn enough!
    Thank you for your feedback
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    Top reviews from the United States

    Reviewed in the United States on February 23, 2024
    Color: BlackVerified Purchase
    Customer image
    Ken
    5.0 out of 5 stars Best deal on all of Amazon!
    Reviewed in the United States on February 23, 2024
    In love with this air horn. Checked and have purchased it SEVEN times so far. SO loud, easy to install, and best upgrade on anything. Most recently installed one on our side by side. Due to the plastic body, ends up being even louder. If you’re looking for a very inexpensive attention getter, I can’t recommend this air horn enough!
    Images in this review
    Customer image
    Customer image
    One person found this helpful
    Report
    Reviewed in the United States on February 23, 2024
    Color: BlackVerified Purchase
    Reviewed in the United States on March 15, 2023
    Color: BlackVerified Purchase
    17 people found this helpful
    Report
    Reviewed in the United States on January 18, 2024
    Color: SliverVerified Purchase
    One person found this helpful
    Report
    Reviewed in the United States on February 7, 2024
    Color: with bracketVerified Purchase
    Customer image
    5.0 out of 5 stars Great motorcycle horn! Really loud!
    Reviewed in the United States on February 7, 2024
    On my previous motorcycles I have used the "name brand" version of this but I got a new bike and thought I would try this one and save some money.
    Install is exactly like the "name brand", which requires a little work but overall got it installed in about an hour.
    After install I was pleasantly surprised that this was louder than the "name brand" and the quality was equal.
    Highly recommend this product!
    Images in this review
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    Customer image
    One person found this helpful
    Report
    Reviewed in the United States on December 13, 2023
    Color: BlackVerified Purchase
    One person found this helpful
    Report
    Reviewed in the United States on February 13, 2021
    Color: BlackVerified Purchase
    Customer image
    SWT
    1.0 out of 5 stars No switch needed, great horn, 2011 Chv 1500 4x4
    Reviewed in the United States on February 13, 2021
    Man this horn is loud, and awesome, this company rocks. I had horn for about 3 months. Thought I had installed it wrong, or had bad bad ground because it started to not honk most the time. I could hear the relay switch click, but no sound.. uggg right..
    So then I blew air through the horn, it worked ✔️
    The relay switched worked..✔️
    So had to be compressor... I contacted the GAMPO through the Amazon system. Told them the issue, and they sent replacement compressor, even after having it for 3 months.. no flax, no hassle, just a, “we be glad to send you the part”! THAT ROCKS. Will for sure use them for other products.

    Don’t need a Switch
    Dude I was shocked when I saw a lot of YouTube videos putting in a south.... I wad like noooooooooooo I wanted to use my own horn switch from the steering wheel..
    After I watched a couple more videos and study the diagram ( I YouTubed that to to make sure I was getting wiring right) I realized I could use the wires from original horn to attach to air horn, (you still need to run the main red Hot wire to the hot post),
    Took off old horn. You can cut wires: add connections, and add to the blue and white wire on air horn.
    The power wire had long enough lead could tie to hotpost outside fuse box. There are holes on the outside of frame for radiator and front grill, followed directions and kept everything close together.

    IT IS Louder than STOCK horn on your truck. If you never done this before.. don’t be afraid..
    You can find lots of videos on how to take off grill, how to find out which is hot wire from the horn.
    If you used to working on your truck , no worries will nit take you long, if it’s your first time, plan a day so you don’t get in a hurry, don’t accidentally break your grill snaps becuse your in a hurry , and don’t feel rushed.

    I didn’t have to drill holes they were already in the frame, all though I did ream out the whole for the compressor hole for the large bolt that comes with the compressor. (Easy) and I only used one bolt for the horn, and put the relay switch on with that bolt. At ye bottom of the air horn I placed a zip tie on the bracket and attached to the frame just incas3 the bolt came loose an horn fell... ( not likely to happen.. I also did double nuts.. the only suggestion I would have for GAMPO is put in lock nuts for all the bolts.

    Love this Horn but not near as much as my sons do when they honk to scare a friend. Ha ha,
    I want to get a 2nd one to replace my other stock horn, nut I think that will be over kill..
    if it’s not loud, I think you should check your compressor.. or use your air compressor at home to blow air through your horn.. you will know real quick if it’s the actual horn or compressor that came with the horn..

    My father n law and brother n law will have an Awesome birthday presents this year! I am getting them this horn as well or their trucks.
    Images in this review
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    16 people found this helpful
    Report
    Reviewed in the United States on January 30, 2024
    Color: BlackVerified Purchase
    One person found this helpful
    Report

    Top reviews from other countries

    Translate all reviews to English
    devon bowden
    4.0 out of 5 stars Loud air horn 12-24v
    Reviewed in Canada on October 5, 2021
    Color: 24V blackVerified Purchase
    Cliente Amazon
    5.0 out of 5 stars Tromba potente di grande effetto
    Reviewed in Italy on March 1, 2024
    Christina
    5.0 out of 5 stars super klaxon
    Reviewed in France on December 6, 2023
    Color: 24V blackVerified Purchase
    Willi
    5.0 out of 5 stars sehr guter Klang
    Reviewed in Germany on August 9, 2023
    James
    5.0 out of 5 stars Great value for money
    Reviewed in the United Kingdom on March 19, 2023
    Color: SliverVerified Purchase