bolt-on air horn and onboard air system engineered specifically for UTVs, 4x4s, and other rugged vehicles that require a heavy-duty pneumatic powerhouse in a space-saving package. Featuring a 150 PSI, 100% duty-cycle waterproof air compressor paired with a 1/2-gallon air tank, this heavy-duty system is fully capable of inflating tires up to 35 inches tall while effortlessly powering the included Model 102-1 black dual air horn to deliver a loud, commanding blast. Built to withstand extreme off-road conditions, mud, and water without sacrificing pneumatic efficiency, the comprehensive kit also includes a remote-mount quick-connect tire inflator with a convenient storage bag, along with all the necessary hardware, air lines, and fittings required for a clean, secure, and professional-grade installation.