Kleinn Air Horns JEEPKIT-99 Air Horn Features Model 99 compact dual air horn; Fits 2007-2017 Jeep Wrangler JK Includes a 0.66-Gallon All Steel Construction Air Tank Offering a 120-PSI Rated System Designed with a Sealed Air Compressor Includes Wiring Kit, Air Tubing, Push Button Switch, and All Necessary Air Fittings and Mounting Hardware