---
product_id: 77565157
title: "419 Bad Boy Air Horn, Dual-Tone 123.5 dB, 12V, 5-1/8 in"
brand: "wolo"
price: "$111.96"
currency: USD
in_stock: true
category: "Wolo"
url: https://www.desertcart.us/products/77565157-419-bad-boy-air-horn-dual-tone-123-5-db
store_origin: US
region: United States of America
---

# 12V compact power fit 123.5 dB dual-tone blast One-piece hose-free design 419 Bad Boy Air Horn, Dual-Tone 123.5 dB, 12V, 5-1/8 in

**Brand:** wolo
**Price:** $111.96
**Availability:** ✅ In Stock

## Summary

> 🚨 Make some noise, own the road with the Bad Boy roar!

## Quick Answers

- **What is this?** 419 Bad Boy Air Horn, Dual-Tone 123.5 dB, 12V, 5-1/8 in by wolo
- **How much does it cost?** $111.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/77565157-419-bad-boy-air-horn-dual-tone-123-5-db)

## 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

- • **Built to Last:** Heavy-duty, maintenance-free compressor backed by a 1-year limited warranty for reliable daily dominance.
- • **Unmatched Loudness:** 123.5 dB dual-tone sound cuts through any noise, making your presence impossible to ignore.
- • **Sleek One-Piece Design:** Patented hose-free compressor and horn combo means less clutter, more style under your hood.
- • **Space-Savvy Compactness:** Fits snugly in tight 12V vehicle spots without sacrificing power or performance.
- • **Plug & Play Installation:** Simple factory-wire connection with included relay and mounting bolt—get roaring in minutes.

## Overview

The Wolo 419 Bad Boy Air Horn delivers a powerful 123.5 dB dual-tone blast from a compact, patented one-piece design that integrates the compressor and horn without external hoses. Designed for 12V vehicles, it installs easily using factory horn wires and includes all necessary hardware for a quick, maintenance-free upgrade that commands attention on the road.

## Description

Buy Wolo 419 Bad Boy Air Horn, Dual-Tone 123.5 dB, 12V, 5-1/8 in | Car horn with a compact one-piece design and built-in compressor for a powerful dual-tone sound without external hoses.: Air Horns - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## 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 | #62,283 in Automotive ( See Top 100 in Automotive ) #51 in Air Horns #1,522 in Electrical |
| Brand Name | Wolo |
| Color | Black |
| Compatible with Vehicle Type | Passenger Car |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,542) |
| 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 | 12 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:** 12 volts

## Images

![419 Bad Boy Air Horn, Dual-Tone 123.5 dB, 12V, 5-1/8 in - Image 1](https://m.media-amazon.com/images/I/81WgWXLCamL.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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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-14*