Wolo Manufacturing WOLO Big Bad Max Compact Air Horn – 619

Big Bad Max air horn uses the same proven patented technology and design as Wolo’s original Bad Boy. Big Bad Max has a sound chamber designed to create a deep big rig sound, three times (3X) louder than factory horns. BIG Bad Max is the perfect choice for all 12-volt vehicles: cars, trucks, motorcycles, boats and etc. The one-piece patented design requires no hoses like conventional air horns. Easily installs with one bolt that is provided. Transfer the vehicle’s factory horn wires to Big Bad Max’s compressor and the installation is complete. Built with a heavy-duty compressor that is maintenance free assuring years of dependable service. The housing is made from super strong ABS plastic with a black stealth finish. They will hear you before they see you!™ 123.5 Decibels – 320 Hz, 12-volt. 5-3/4″L x 3-1/2″W x 4-5/8″H. 30-amp relay included.