Part Number: HORN-FIAMM
Price: $44.95

Twin Turbo air horns. This air horn kit comes with mini 12V air compressor, 12V relay, 2 air horns, air piping and hardware. These are super loud "Dual Tone" horns, makes your scooter sound like a semi-truck. You will have to figure out how to install these on your own, but it will be well worth it. MADE IN ITALY by Fiamm, the world's largest manufacturer of car horns. 12 Volt only