---
product_id: 48343604
title: "921939 Ultimate Blast Horn,Fits 12 V Applications"
brand: "fiamm"
price: "523.29 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Fiamm"
url: https://www.desertcart.tn/products/48343604-921939-ultimate-blast-horn-fits-12-v-applications
store_origin: TN
region: Tunisia
---

# 12V universal fit Twin pneumatic blast All-in-one install kit 921939 Ultimate Blast Horn,Fits 12 V Applications

**Brand:** fiamm
**Price:** 523.29 DT
**Availability:** ✅ In Stock

## Summary

> 🔊 Blast your presence with Italian flair!

## Quick Answers

- **What is this?** 921939 Ultimate Blast Horn,Fits 12 V Applications by fiamm
- **How much does it cost?** 523.29 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/48343604-921939-ultimate-blast-horn-fits-12-v-applications)

## Best For

- fiamm enthusiasts

## Why This Product

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

## Key Features

- • **Iconic Italian Power:** Experience the unmistakable, rich tone that sets your ride apart.
- • **Compact Yet Commanding:** Small footprint with a loud, attention-grabbing sound.
- • **Plug & Play Simplicity:** Comes with everything you need for a hassle-free 12V installation.
- • **Versatile Compatibility:** Perfectly engineered for all 12V automotive applications.
- • **Distinctive Sound Signature:** Stand out with a horn that’s louder and more pleasant than the rest.

## Overview

The FIAMM 921939 Ultimate Blast Horn is a compact, twin pneumatic horn designed for all 12V automotive applications. It delivers a powerful and pleasant sound, comes with a complete installation kit, and is celebrated for its iconic Italian tone that elevates your vehicle’s presence on the road.

## Description

Product Description ULTIMATE BLAST is a compact electro pneumatic horn.Twin pneumatic horn powerful and pleasant sound Includes everything needed for installation.This is a 12 v Horn. Ideal for all 12v applications Safety Warning Do not use for petrol. This product does not meet UK legal requirements for petrol storage containers

Review: Iconic Italian horn - Love this horn had one fitted to my fiat 500.
Review: exterior corrodes could/ should be engineered better. - Reasonably loud and a noticeably different tone to original horns although could be louder. Have had to take it apart to dry lube the impellers to keep it working after just a couple of months, note contacts are on the bottom and connectors/ wires end up adding to the height loosing some of the compactness, exterior corrodes could/ should be engineered better.

## Features

- Ideal For All 12v Applications
- Easy to install .
- LOUD

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009TQ70N6 |
| Best Sellers Rank | 316,008 in Automotive ( See Top 100 in Automotive ) 582 in Car Horns |
| Brand | FIAMM |
| Customer Reviews | 3.6 3.6 out of 5 stars (42) |
| Date First Available | 20 Oct. 2012 |
| Item Weight | 499 g |
| Item model number | 921939 |
| Manufacturer | FIAMM |
| Manufacturer part number | 921939 |
| Model | 921939 |
| OEM Part Number | 921939 |
| Package Dimensions | 20.2 x 15 x 9.5 cm; 500 g |

## Product Details

- **Brand:** FIAMM
- **Colour:** gray
- **Fit type:** Universal Fit
- **Material:** Plastic
- **Voltage:** 12 Volts

## Images

![921939 Ultimate Blast Horn,Fits 12 V Applications - Image 1](https://m.media-amazon.com/images/I/81Qr4bmhZPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Iconic Italian horn
*by S***S on 15 June 2024*

Love this horn had one fitted to my fiat 500.

### ⭐⭐⭐ exterior corrodes could/ should be engineered better.
*by S***S on 30 June 2018*

Reasonably loud and a noticeably different tone to original horns although could be louder. Have had to take it apart to dry lube the impellers to keep it working after just a couple of months, note contacts are on the bottom and connectors/ wires end up adding to the height loosing some of the compactness, exterior corrodes could/ should be engineered better.

### ⭐ Not great
*by M***. on 9 March 2019*

Sounds like a normal weak horn before the compressor kicks in. It's either faulty or rubbish.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-09*