Kleinn Dual Black Horn Kit w/ 120 PSI Air Compressor / 0.5 gal Air Tank

ProBlaster black dual truck air horns with all-metal trumpets 16.75 in. and 14.5 in. in length. Think fire truck or ambulance horn but LOUDER! Flat mounting design allows for easy mounting behind the grille, engine compartment, or on frame rails. Includes an easy-to-fit, 120 PSI, 0.5 gallon air system.
Installation Instructions
Installation Instructions