---
product_id: 291630878
title: "FARBIN Air Horn for Car, Train Horn for Trucks, Loud 12v Car Horn Kit with Relay Harness and Switch Button"
brand: "farbin"
price: "€ 70.80"
currency: EUR
in_stock: true
reviews_count: 13
category: "Farbin"
url: https://www.desertcart.it/products/291630878-farbin-air-horn-for-car-train-horn-for-trucks-loud
store_origin: IT
region: Italy
---

# 150dB thunderous blast Plug & play easy install Upgraded compressor tech FARBIN Air Horn for Car, Train Horn for Trucks, Loud 12v Car Horn Kit with Relay Harness and Switch Button

**Brand:** farbin
**Price:** € 70.80
**Availability:** ✅ In Stock

## Summary

> 🚨 Make your presence impossible to ignore with FARBIN’s thunderous air horn!

## Quick Answers

- **What is this?** FARBIN Air Horn for Car, Train Horn for Trucks, Loud 12v Car Horn Kit with Relay Harness and Switch Button by farbin
- **How much does it cost?** € 70.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/291630878-farbin-air-horn-for-car-train-horn-for-trucks-loud)

## Best For

- farbin enthusiasts

## Why This Product

- Trusted farbin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY Friendly Installation:** Comes with a complete relay harness and color-coded wiring guide for hassle-free setup.
- • **Command Attention Instantly:** Unleash a powerful 150dB sound that no one can ignore, boosting your road presence and safety.
- • **Built to Last, Rain or Shine:** Crafted from premium materials to withstand extreme temperatures and daily wear.
- • **Universal Fit for Every Ride:** Compatible with all 12V vehicles—cars, trucks, SUVs, boats, and more—so you never miss out.
- • **Compressor Included, No Air Tank Needed:** Innovative built-in air pump delivers instant, reliable horn blasts without extra equipment.

## Overview

The FARBIN Air Horn Kit delivers an ear-piercing 150dB sound powered by an upgraded compressor with a built-in air pump, eliminating the need for an external air source. Designed for durability across temperature extremes, it includes a relay harness and switch button for easy installation on any 12V vehicle, making it the ultimate upgrade for drivers seeking safety and standout style.

## Description

Buy FARBIN Air Horn for Car, Train Horn for Trucks, Loud 12v Car Horn Kit with Relay Harness and Switch Button: Air Horns - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Very loud. - 150 db....I do not know, however, when I got them all hooked up (got the 2 pack) and tested, the wife was in the house of our attached garage, and she about jumped out of her skin. Installed on a 2004 Silverado. I have no doubt that I will get the attention of the xxxx's that cut me off while I am pulling my trailer now!!! Way louder than stock. I did build a nice bracket for them to mount to that sits behind the bumper.
Review: Loud - Great horn, loud, EZ to install and great price. When I blast the horn, every vehicle freezes. Everyone clears the way and no one opens their car door into traffic.

## Features

- High Volume: The train horn can produce 150 DB of strong sound. When you drive, no one will ignore the sound. Greatly enhance driving safety.
- High Qality: The air horn is made of high quality material, which ensures durability and service life and can work in various temperature environments.
- With Air Pump: New Upgraded Compressor, red copper coil, vacuum chrome plating, fast response, there is no need to have air source on the car.
- Easy To Install: Our air horn kit is easy to install, you can install it manually with the harness package we distribute, wiring instructions with color diagrams are attached.
- General Accessories: Suitable for any 12V vehicles trucks boats cars vans lorries SUV RV motorcycles off road etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | FARBIN |
| Color | Blue horn with button |
| Item dimensions L x W x H | 6.22 x 4.64 x 3.93 inches |
| Style | Blue horn with button |
| Noise Level | 150 Decibels |
| Automotive Fit Type | Universal Fit |
| Manufacturer | Ruian City Allrey E-Commerce Ltd. |
| UPC | 791785865297 |
| Item Weight | 1.94 pounds |
| Product Dimensions | 6.22 x 4.64 x 3.93 inches |
| Item model number | FB-S11 |
| Exterior | Machined |
| Manufacturer Part Number | FB-S11 |

## Product Details

- **Brand:** FARBIN
- **Color:** Blue horn with button
- **Material:** Copper
- **Item dimensions L x W x H:** 6.22 x 4.64 x 3.93 inches
- **Voltage:** 12 Volts

## Images

![FARBIN Air Horn for Car, Train Horn for Trucks, Loud 12v Car Horn Kit with Relay Harness and Switch Button - Image 1](https://m.media-amazon.com/images/I/61oIaIUnumL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very loud.
*by J***E on December 1, 2025*

150 db....I do not know, however, when I got them all hooked up (got the 2 pack) and tested, the wife was in the house of our attached garage, and she about jumped out of her skin. Installed on a 2004 Silverado. I have no doubt that I will get the attention of the xxxx's that cut me off while I am pulling my trailer now!!! Way louder than stock. I did build a nice bracket for them to mount to that sits behind the bumper.

### ⭐⭐⭐⭐⭐ Loud
*by A***R on September 9, 2025*

Great horn, loud, EZ to install and great price. When I blast the horn, every vehicle freezes. Everyone clears the way and no one opens their car door into traffic.

### ⭐⭐⭐⭐ FARBIN Air Horn for Truck
*by G***E on November 21, 2025*

so far I am happy with it, its not too loud but it sounds like a truck horn instead of an icecream cart. The black wire was a little short so I dropped a star but besides that fits like a glove in stock location and super easy to hook up

## Frequently Bought Together

- FARBIN Air Horn for Car, Train Horn for Trucks, Loud 12v Car Horn Kit with Relay Harness and Switch Button
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**Shop now:** [https://www.desertcart.it/products/291630878-farbin-air-horn-for-car-train-horn-for-trucks-loud](https://www.desertcart.it/products/291630878-farbin-air-horn-for-car-train-horn-for-trucks-loud)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-26*