HELLA 003399803

Supertone Horn Kit High Tone / Low Tone

We apologize

This item has been discontinued

Get FAST answers from customers ASK a Question See questions answers

Let Them Know You're Coming!

Hella's Twin Supertone horn kit is not only loud but it looks great too! Durable all metal design features black horn with red protective grille for a dynamic look behind the grille. Sound level is 118Db, Frequency 500Hz high tone, 300Hz low tone, 5.5 amp draw each unit. Kit includes two horn units, relay, mounting hardware and instructions

General Features

  • 12V Performance for all vehicles
  • Dramatic look under your front grille
  • Black Coated Metal with Red Protective Grille
  • Voltage: 12V
  • Low Tone Frequency: 300 Hz
  • High Tone Frequency: 500 Hz
  • Sound Level at 2 Meters: 118 dB
  • Power Consumption: 66W
  • Authorize Internet Dealer
  • 1-year Manufacturer's Warranty

Air Horn Specifications

Number of Horns
This is the number of horns that are included in the air horn set.
dB Level
A decibel (dB) is a unit that measures the amount of acoustic sound levels. This is the average level of dB that the item will produce.
118 dB
Primary Color
This is the main color of the item.
Power Requirement
This is the required way to give the unit power. Common power sources are 120V AC (Common house plugs), batteries, or a combination of the two.
12V Power and Ground
Mounting Included
This means that the unit comes included with all the necessary mounting hardware.

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating

Browse 2 questions and 4 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
recommended by current user
Ned B on Oct 26, 2014
I have a set of these horns on one of my cars and like them so much that I want to add a set to my other car.
Mike M on Aug 24, 2014
Do they come with wiring?
A shopper on Mar 15, 2015
Best Answer: No, they come with a relay and that's it. The wires can be bought at the local hardware store for about 6 bucks. You'll also want some wire shrink rap to protect the wire connections since they'll be exposed to the elements.
Reply · Report · Nicholas B on Mar 15, 2015
· Add Answer · I Have This Question Too (0)

Product Summary


Model Number




Internal SKU


Internal Product ID


Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: HELLA 003399803

Item Added to Cart

HELLA 003399803

Supertone Horn Kit High Tone / Low Tone


Keep Shopping

Get Added Peace of Mind with SquareTrade

Why SquareTrade?

  • The #1-Rated Protection Plan
  • 5-Day Service Guarantee & Free Shipping
  • Protection from Normal, Everyday Use
You have added a warranty
Add Warranty
3 years of protection