Horns

Browse our collection of 12V electric horns and air horn kits for automotive and equipment applications. This selection includes snail-shaped dual tone horn sets (510Hz high / 410Hz low), disc type horns, chrome shell horns, and twin horn kits, all engineered for loud, reliable signaling performance. Many models feature integrated relay kits and support universal 12V vehicle compatibility. Available in multiple tones and shell colors including black, red, and chrome, ideal for technicians and fleet maintenance professionals seeking durable, high-decibel signal solutions.

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  • Hi-Tone Horn

    Hi-Tone Horn

    12 volt, 125 decibels and 500 Hz.

    $9.95 USD
    $9.95 USD
  • Harfon Universal Loud 12V Black Snail Electric Air Horn Set Kit High 510 Hz Low 410 Hz 115 Db

    Harfon Universal Loud 12V Black Snail Electric Air Horn Set Kit High 510 Hz Low 410 Hz 115 Db

    Description - Snail Shaped (SET X2) Volts - 12V HZ - (High = 510) (Low = 410) DB...

    $15.95 USD
    $15.95 USD
  • Low -Tone Horn

    Low -Tone Horn

    12 volt, 125 decibels and 400 Hz.

    $9.95 USD
    $9.95 USD
  • KTC Universal 110dB Warning Back-Up Alarm Beeper for Commercial Truck & Vehicles

    KTC Universal 110dB Backup Alarm Beeper for Trucks, Vans, and Fleet Vehicles

    The KTC Universal Backup Alarm delivers a loud, reliable warning when your vehicle is in reverse—ideal for fleet...

    $32.45 USD
    $32.45 USD
  • TWIN HORN SET

    TWIN HORN SET

    12V High 440Hz Low 380Hz 3 1/2 dia.

    $14.95 USD
    $14.95 USD
  • Disc Type Horn

    Disc Type Horn

    12 volt, 130 decibels and 400 Hz.

    $10.95 USD
    $10.95 USD
  • Deluxe Back-Up-Alarm 90dB

    Deluxe Back-Up-Alarm 90dB

    Deluxe Back-Up-Alarm 90dB

    $6.95 USD
    $6.95 USD
  • Double Shell Horn - High 510 HZ Low 410 HZ

    Double Shell Horn - High 510 HZ Low 410 HZ

    Double Shell Horn Set + RelayIncludes High 510 HZ and Low 410 HZ

    $14.95 USD
    $14.95 USD
  • Black Snail Electric Air Horn Set High & Low Horn Kit w/ Relay High 510 Low 410
    Universal Red Snail Electric Air Horn Set High 500 / Low 400 w/ Relay Kit
    Universal Chrome Shell Electric Air Horn Set High 510 / Low 410 w/ Relay Kit

    12V Electric Snail Horn Set - Dual Tone 510Hz/410Hz - With Relay - Pair

    This 12V dual-tone electric snail horn set delivers a powerful sound output using compact snail-shaped housings for improved...

    $16.95 USD
    $16.95 USD