---
product_id: 77565157
title: "Wolo 419 Bad Boy Air Horn, Dual-Tone 123.5 dB, 12V, 5-1/8 in"
brand: "wolo"
price: "€ 91.23"
currency: EUR
in_stock: true
category: "Wolo"
url: https://www.desertcart.hr/products/77565157-wolo-419-bad-boy-air-horn-dual-tone-123-5
store_origin: HR
region: Croatia
---

# 12 Volt power 123.5 dB loudness One-bolt easy mount Wolo 419 Bad Boy Air Horn, Dual-Tone 123.5 dB, 12V, 5-1/8 in

**Brand:** wolo
**Price:** € 91.23
**Availability:** ✅ In Stock

## Summary

> 🚗 Make your presence impossible to ignore with the Wolo Bad Boy Air Horn!

## Quick Answers

- **What is this?** Wolo 419 Bad Boy Air Horn, Dual-Tone 123.5 dB, 12V, 5-1/8 in by wolo
- **How much does it cost?** € 91.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/77565157-wolo-419-bad-boy-air-horn-dual-tone-123-5)

## Best For

- wolo enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Power:** Simple installation by swapping factory horn wires—no hoses, no hassle
- • **Compact Yet Mighty:** Fits any 12V vehicle with a sleek, space-saving design
- • **Built to Last, Ready to Roar:** Heavy-duty, maintenance-free compressor ensures years of reliable use
- • **Mount in Minutes, Own the Road:** Includes all mounting hardware for a secure one-bolt setup
- • **Double the Decibels, Double the Impact:** 123.5 dB dual-tone blast that commands attention instantly

## Overview

The Wolo (419) Bad Boy Air Horn delivers a powerful 123.5 dB dual-tone sound, twice as loud as standard factory horns. Designed with a patented one-piece compressor requiring no hoses, it installs effortlessly by transferring factory horn wires. Compact and compatible with any 12-volt vehicle, it mounts securely with a single bolt included in the kit. Built for durability, its heavy-duty, maintenance-free compressor guarantees dependable performance, making it the ultimate upgrade for drivers who want to be heard before seen.

## Description

The Wolo 419 Bad Boy Is The Latest In Air Horn Technology, A Patented One-Piece Design That Requires No Hoses. Installs Easily In Minutes By Simply Transferring The Factory Horn Wires To The Compressor. Mounts With One Bolt Included In Kit. Produces A Powerful Dual Tone Air Horn Sound That Is Two Times 2X Louder Than A Factory Horn. The Bad Boy, Is Compact In Size To Fit Any 12-Volt Vehicle And Will Provide The Vehicle Owner A Powerful Air Horn Sound. They Will Hear You Before They See You. Built With A Heavy-Duty Maintenance Free Compressor That Will Provide Years Of Dependable Service. Instructions In English / Spanish.

## Features

- POWERFUL DUAL-TONE OUTPUT: This 12v horn produces 123.5 decibels at 530 and 680 Hz, creating a strong high-range dual-tone sound from a compact one-piece design.
- ONE-PIECE HOSE-FREE DESIGN: Unlike multi-piece air horns, the patented design combines the horn and compressor in one compact unit, eliminating the need for external hoses.
- COMPACT 12-VOLT FIT: Measuring 5-1/8 x 3 x 4-1/2 inches, this air horn for truck applications is designed to fit any 12-volt vehicle where mounting space is limited.
- SIMPLE FACTORY-WIRE CONNECTION: This electric air horn installs by transferring the factory horn wires to the compressor and secures with a single included mounting bolt.
- COMPLETE HARDWARE SETUP: This loud air horn includes a 30-amp relay and mounting bolt, with a heavy-duty maintenance-free compressor built for dependable operation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000F5DQWY |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #120,441 in Automotive ( See Top 100 in Automotive ) #108 in Air Horns #2,956 in Electrical |
| Brand Name | Wolo |
| Color | Black |
| Compatible with Vehicle Type | Passenger Car |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,541) |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00080217004190 |
| Included Components | Manual |
| Item Dimensions | 7.25 x 3.5 x 10.75 inches |
| Item Highlight | Car horn with a compact one-piece design and built-in compressor for a powerful dual-tone sound without external hoses. |
| Item Type Name | Air Horn |
| Item Weight | 1.6 pounds |
| Manufacturer | WOLO |
| Manufacturer Part Number | 419 |
| Manufacturer Warranty Description | 1 Year Limited |
| Material Type | HAWA |
| Model Number | 419 |
| Noise Level | 123.5 db |
| Number of Items | 1 |
| Number of Packs | 1 |
| OEM Equivalent Part Number | 419 |
| Style Name | Classic |
| UPC | 080217004190 |
| Unit Count | 1 Count |
| Voltage | 1 volts |

## Product Details

- **Brand:** Wolo
- **Color:** Black
- **Item dimensions L x W x H:** 7.25 x 3.5 x 10.75 inches
- **Material:** HAWA
- **Voltage:** 1 volts

## Images

![Wolo 419 Bad Boy Air Horn, Dual-Tone 123.5 dB, 12V, 5-1/8 in - Image 1](https://m.media-amazon.com/images/I/71H5XbblN7S.jpg)

## Questions & Answers

**Q: Is it possible to use this with an electric wheelchair?  The chair does have 12-volt battery power.**
A: I would imagine so, but you would need to get a horn button and wire with the relay. Anyone familiar with auto electric shouldn't have a problem. Loud enough to bounce you out of the chair. good luck

**Q: Do I need to purchase other parts with this horn kit?**
A: Yes, you will need to purchase another horn from a different manufacture because they dont work and you will have wasted your time installing a broken horn right out of the box.

**Q: What does it sound like, a big rig, a monster beep, or something else?**
A: Not a big rig....but....triple the sound of loud auto and It Does get their attention.

**Q: Can this replace a to tone horn system? How?**
A: It has a two tone OEM sound similar to a Ford horn.

## Frequently Bought Together

- Wolo (419) Bad Boy Air Horn - 12 Volt , Black
- Wolo (HWK-1) Air Horn Wiring Kit with Horn Button Switch
- Wolo (619) Big Bad Max Air Horn - 12 Volt, Black

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**Shop now:** [https://www.desertcart.hr/products/77565157-wolo-419-bad-boy-air-horn-dual-tone-123-5](https://www.desertcart.hr/products/77565157-wolo-419-bad-boy-air-horn-dual-tone-123-5)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-03*