---
product_id: 2993581
title: "HN-18 Horn Assorted , One Size"
brand: "standard motor products"
price: "₨1273"
currency: SCR
in_stock: true
reviews_count: 6
url: https://www.desertcart.sc/products/2993581-hn-18-horn-assorted-one-size
store_origin: SC
region: Seychelles
---

# 4.638 in height 5.813 in length 0.3 lbs weight HN-18 Horn Assorted , One Size

**Brand:** standard motor products
**Price:** ₨1273
**Availability:** ✅ In Stock

## Summary

> 🔊 Make Some Noise with Confidence!

## Quick Answers

- **What is this?** HN-18 Horn Assorted , One Size by standard motor products
- **How much does it cost?** ₨1273 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/2993581-hn-18-horn-assorted-one-size)

## Best For

- standard motor products enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** One size fits all, making it a universal solution.
- • **Compact Design:** Perfectly sized for easy installation in tight spaces.
- • **Easy Installation:** Get back on the road quickly with straightforward setup.
- • **Lightweight Build:** Weighs only 0.3 lbs for effortless handling.
- • **Durable Construction:** Engineered for longevity and reliability.

## Overview

The Standard Motor Products HN-18 Horn is a compact, lightweight, and versatile solution designed for easy installation and long-lasting performance, making it an essential addition to your vehicle's accessories.

## Description

Standard Motor ProductsHN-18 Horn Assorted , One Size

## Features

- The Package Height Of The Product Is 4.638 Inches
- The Package Length Of The Product Is 5.813 Inches
- The Package Width Of The Product Is 6.62 Inches
- The Package Weight Of The Product Is 0.3 Pounds

## Images

![HN-18 Horn Assorted , One Size - Image 1](https://m.media-amazon.com/images/I/61Q9ndDsRXL.jpg)

## Customer Reviews

### ⭐ 







  
  
    NOT OEM 3-Wire replacement horn for 1999 Saturn SL1
  

*by T***. on Reviewed in the United States 🇺🇸 on December 23, 2011*

This horn can only be installed as a 2-wire horn. If installed as a 2-wire horn the chirp for the locking car and the signal to the horn from the security alarm will no longer work. To continue to use this horn (in my case pass state inspection) as a 2-wire horn will require that a least a 1N4001 1A 100V diode (or a 1N5401 3A 100V both found at RadioShack) be soldered across the horn connectors to protect the contacts inside the horn and the horn button on the steering wheel. Yes, you will need to cut off the existing connector to make the short pigtail coming off of the head light even shorter so you may want to find a similar connector (I could not find a spare one on the wire harness) or proceed to the preferred solution offered as a challenge below.If you want a challenge, the plastic connector housing on the original 3-wire horn contains a circuit (sealed in the green material) that still should function. This circuit can be removed without damage by using a 1/4" drill to drill about 1/8" down to disconnect the 3 plastic rivets that hold the circuit board to the horn. With the circuit assembly removed from the horn your attachment options are endless. I suggest that you attach short wires from the circuit board assembly to the replacement horn, since you may need to replace that horn in the future.With the connector disconnected from the old horn, test the leads with a meter or small test light to see if it responds to the horn button being pressed and the remote lock. Now test the horn to see if it will work. If it does, the problem will more than likely continue to be intermitten due to oxide build up over time on the contacts inside the horn. Replace the horn with a cheaper model than this one (I found several before I mistakenly bought this one), since there is no point to pay up for an aftermarket OEM horn that does not exist.Just an FYI, the horn is actually powered by a NPN BUZ11 transistor. This is contrary to most who incorrectly think that a relay is required to switch power to the horn. In fact, the horn has similar functioning as a relay except when the coil is actuated it resonates a small metal dowel that is connected to a thin metal disk to make the horn sound. Have fun.On Wednesday, November 16, 2011, Dantuono, Joey <jdantuono@smpcorp.com> wrote:>  Hi Todd,>> HN18 is indeed a conventional horn, that requires an external relay. At this time we do not have a unit with an internal relay. Sorry for any confusion.>>>> Joe Dantuono>> Quality Assurance

### ⭐⭐⭐⭐ 







  
  
    Good horn, slightly different tone from original.
  

*by M***E on Reviewed in the United States 🇺🇸 on February 17, 2017*

Shipped fast.  Seemed to be made well, and pretty easy to install.  Low tone and high tone horns on my son's 2001 Ford f150.  This replaced the low tone horn.  Loud as original, but tone seemed to be a little higher and has slight tinny sound which is reason I deducted one star.

### ⭐⭐⭐⭐ 







  
  
    Good replacement horn for 2005 Dodge Neon.
  

*by B***L on Reviewed in the United States 🇺🇸 on June 1, 2017*

It was hard to find a replacement for my daughters horn on her 2005 Dodge Neon. Wish it was a little louder but installed with no problems.

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---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-16*