Skip to product information
1 of 1

Graveyard Performance

Hella Supertone Horn Kit Pair - Universal

Hella Supertone Horn Kit Pair - Universal

Regular price $49.91
Regular price Sale price $49.91
Sale Sold out
  Lease to own   Pay as low as   $/week

We try our best to have as many of our products readily available, if you want to double check stock or lead times, please give us a call at 801-769-6929 or reach out to one of our sales reps!

Hella Supertone Horn Kit 12V 300/500HZ

Every other part of your performance vehicle wants to be heard, but the horn is the only part that NEEDS to be heard.

The Hella Supertone Horn kit is a powerful upgrade for the safety of your 2002-2017 Subaru WRX or STI models. This dual kit provides an important 118 decibels of warning power, to ensure you are heard when you need to be. The horn emits tones at two frequencies — a high 500 Hz and low 300 Hz. The mounting bracket fits right behind the grill of your Subaru. Each horn is mounted in a rugged red case for attractive visibility.

This is one of the few products we sell that offers zero horsepower gains, and we’re OK with that. The Hella Supertone Horn will change your car’s meek meep-meep sound into a powerful blast that will be heard at the most critical moments.


  • Power Consumption: 2 x 66W
  • Frequency: 500Hz (high tone) & 300Hz (low tone)
  • Acoustic Pressure Level: 118 dB(A)
  • Nominal Voltage: 12V
  • Part Number: 3AG 003 399-801 (with relay)
View full details