Will give any vehicle the powerful sound of a train air horn
The four trumpets and mounting base are metal triple chrome plated and designed smaller to fit into engine compartments that are unable to accommodate a full size train horn
Built into the horns base is a heavy-duty, chrome plated 12/24-volt electric solenoid valve
Horn comes with mounting hardware and instructions in English / Spanish
Requires an on-board air system, (recommended Wolo on-board air system Model 800)

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.9 inch
Height : 6.8 inch
Length : 15.8 inch

Item Weight: 9 pounds (View shipping rates and policies)
Shipping Weight: 4.15 pounds (View shipping rates and policies)

ASIN : B001J7BV0Q

Product Description

The Wolo 853 will give any vehicle the powerful sound of a train air horn. The four trumpets and mounting base are metal triple chrome plated and designed smaller to fit into engine compartments that are unable to accommodate a full size train horn. Built into the horn’s base is a heavy-duty, chrome plated 12/24-volt electric solenoid valve. Horn comes with mounting hardware and instructions in English / Spanish. The Philly Express requires an on-board air system, (recommended Wolo on-board air system Model 800).