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30% Off Online Orders of Select Parts and Accessories. Enter Promo Code PEP30 in Cart

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30% Off Online Orders of Select Parts and Accessories
Receive 30% Off Your Online Purchase. Use promotional code PEP30 at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 10/27/16. Online orders scheduled for in-store pick up must be completed by closing on 10/26/16 for discount to apply.

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  • Part #: 825 |
  • SKU: 20298322


    • Chrome plated rectangular front
    • Length 23 1/2"
PayPal available for online purchases. Major credit cards accepted online and in store. Pay online, in-store or take advantage of our Pep Boys credit card. Learn more and see additional details in cart.

Wolo Air Horn The Giant Roof Mount Horn, High Tone

The Giant produces a powerful high tone truck horn sound. All metal construction chrome plated throughout so to withstand the extremes in all weather conditions and to provide years of dependable service. Provided with the horn is a metal front pedestal support that is chrome plated. The support will help to eliminate trumpet vibration at high speeds and on the roughest roads. A front deflector cover provides protection against rain, road dirt, snow, and bugs from entering into the horn's trumpet, protecting the sound and your investment. The air feeder hose connection is made through the base of the horn and is not externally visible. Installation of the high-pressure airlines is made easy with Wolo's new flexible inlet hose with brass fittings. The Giant's beautiful chrome appearance will look great on any truck big or small, providing an alerting sound THAT WILL BE HEARD! The kit includes, stainless steel mounting hardware, flexible inlet hose, and rubber gaskets for a watertight installation. Instruction in English / Spanish. Giant requires an on-board air system, (recommended Wolo on-board air system Model 840). For best sound results, always install the Giant as a set one high tone and one low tone.
  • Chrome plated rectangular front
  • Length 23 1/2"
Wolo Manufacturing Corp has been a leading supplier of horns, warning lights and back up alarms since 1965. Our mission to provide the very best products and customer service. Our leadership in product innovation, reliability and toll free tech support continues Wolo's commintment to providing an old fashion personal touch for all our customers.