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    Horn Kits for Cars

    Train Horn Kit Installs
    Train Horn Kit Installs
    We design our loudest train horn kits with everything you need to have train horns installed on your car!
    46 products
    Rocker Black Air Horn AH-S2
    Rocker Black Air Horn
    Loudest Air Horn Available!
    4 reviews
    $289.99
    Motor-Driven Oogah/Klaxon Horn EH-OOGAH
    Motor-Driven Oogah/Klaxon Horn
    4 reviews
    $44.99
    Sale
    PsychoBlasters 228H Air Horn Kit HK-B2-228H
    PsychoBlasters 228H Air Horn Kit
    8-Second Honk Time
    8 reviews
    Regular price $421.99 Sale price$316.49 Save $105.50
    Sale
    Super Echo 127H Air Horn Kit HK-D2K-127H
    Super Echo 127H Air Horn Kit
    6-Second Honk Time
    8 reviews
    Regular price $398.99 Sale price$338.99 Save $60.00
    Outlaw 2-Gallon Train Horn Kit HK-C3B-2HB
    Outlaw 2-Gallon Train Horn Kit
    More Blow for your Dough!
    5 reviews
    $724.99
    Chrome Motor-Driven Oogah/Klaxon Horn EH-OOGAH-C
    Chrome Motor-Driven Oogah/Klaxon Horn
    3 reviews
    $49.99
    Sale
    Spocker 3 Liter Air Horn Kit HK-Q2-M3
    Spocker 3 Liter Air Horn Kit
    5-Second Honk Time
    3 reviews
    Regular price $282.99 Sale price$249.99 Save $33.00
    Sale
    PsychoBlasters 127H Air Horn Kit HK-B2-127H
    PsychoBlasters 127H Air Horn Kit
    6-Second Honk Time
    3 reviews
    Regular price $404.99 Sale price$377.99 Save $27.00
    Refurbished Shocker XL Train Horn
    Best Bang For Your Buck!
    $369.99
    Bullet 2MC Air Horn Kit HK-B4K-2MC
    Bullet 2MC Air Horn Kit
    8-Second Honk Time
    13 reviews
    $399.99
    Super Echo Black Air Horn AH-D2K
    Super Echo Black Air Horn
    Most Obnoxious Horn Available!
    $125.99
    Sale
    Bullet 228H Air Horn Kit HK-B4K-228H
    Bullet 228H Air Horn Kit
    8-Second Honk Time
    1 review
    Regular price $439.99 Sale pricefrom $373.99 Save $66.00
    Sale
    Rhino 2-Gallon Train Horn Kit HK-Q3-2HB
    Rhino 2-Gallon Train Horn Kit
    More Blow for your Dough!
    3 reviews
    Regular price $699.99 Sale price$629.99 Save $70.00
    Spocker Chrome Air Horn AH-Q2
    Spocker Chrome Air Horn
    High Pitched Sonic Assault!
    4 reviews
    $63.99
    Shocker XL 5-Gallon Train Horn Kit
    More Blow for your Dough!
    30 reviews
    $1,019.99
    Sale
    Rocker 228H Air Horn Kit HK-S2-228H
    Rocker 228H Air Horn Kit
    8-Second Honk Time
    5 reviews
    Regular price $654.99 Sale price$523.99 Save $131.00
    Rocker 2-Gallon Air Horn Kit
    7-Second Honk Time
    2 reviews
    $675.99
    Sale
    Rocker 127H Air Horn Kit HK-S2-127H
    Rocker 127H Air Horn Kit
    6-Second Honk Time
    1 review
    Regular price $623.99 Sale price$499.19 Save $124.80