WOLO EURO TWO TONE AIR HORN W/ COMPRESSOR 

WOL416 Wolo Euro Two Tone Air Horn w/ Compressor	Product Code: WOL416 Price: WOL416 Check Latest With the throw of a switch you can change the tone of this horn from a steady blast to a Euro emergency vehicle hi/lo sound. The two trumpets are metal chrome plated and will look great in any engine compartment. Comes with a heavy-duty direct drive compressor, relay, all required mounting hardware and instructions. Push the button to hear the horn.