Truck and Jeep Parts Home » Exterior Parts & Car Care » Horn » Twin Supertone Horn Kit

Twin Supertone Horn Kit

Hella | Part Number: hla003399801
  • Technical Details

    • 118 dB loud
    • Includes twin tone horns
    • All relays and mounting brackets are included for installation
    • Sold as a pair

Replace that weak and tired sounding horn with a powerful horn kit from Hella. Hella horns are characterized by their strong, penetrating, concentrated sound. Twin Supertone Horns are 118 dB loud and are easily installed using your existing wiring. Durable galvanized steel is used for the disc style Twin Supertone Horns. All relays and mounting brackets are included for installation.

Other Products You May Be Interested In

Customer Reviews

Average Customer Review


by PowerReviews
HellaTwin Supertone Horn Kit

(based on 1 review)

Reviewed by 1 customer

Displaying review 1

Back to top


Works good and is nice and loud.

By Formula toy #20

from Twin falls, idaho

Verified Buyer

Comments about Hella Twin Supertone Horn Kit:

The horns work good, and they even look good. It makes plenty of noise.

Displaying review 1

Back to top


Questions & Answers

Do you have questions about this product?

get answers from real customers and in-house experts with AnswerBox.

3 Questions | 3 Answers
Displaying questions 1-3
  • Q:

    Is this horn louder than stock horns on a 2013 GMC Sierra 2500HD Denali????
    Asked on 5/17/2014 by Rich from Valencia, CA

    1 answer

    • Staff Reviewer



      Thanks for the question. The stock horns on a 2013 Sierra are well under 100 db. The Hella Twin Supertone Horn Kit will be considerably louder.

      Answered on 5/19/2014 by Mike from Compton
  • Q:

    will this work with a 97 gmc c1500 and do you have a sound clip for the horns?
    Asked on 4/25/2014 by logan

    1 answer

    • Staff Reviewer


      Hello Logan,

      Thank you for the question. Yes, this will fit your vehicle application. We currently do not have sounds clips of this horn set.

      Answered on 4/28/2014 by Anonymous
  • Q:

    Are these horns suitable for mounting on a motorcycle? My motorcycle is a 2013 Victory Vegas 8 Ball.
    Asked on 1/25/2014 by deecee from Corpus Christi, Texas

    1 answer

    • Staff Reviewer



      Thanks for the inquiry. Yes the Hella Supertone kit would be suitable for mounting on your 2013 Victory Vegas 8 Ball

      Answered on 1/25/2014 by DP from Compton, CA
Displaying questions 1-3

Do you have a question about this product? 

  • Now Hiring

    4 Wheel Parts is Hiring

    To see all of our current job openings

    Apply Now

  • Catalogs

    4 Wheel Parts Catalog

    Free Full-Color
    Jeep & Truck Catalogs.

    Request a Catalog

  • Email Offers

    Sign up now to receive our latest promotions and exclusive offers.

  • Store Locator

    4 Wheel Parts Store Locator

    66 Stores in North America.
    Locate a store near you.

    Store Locator