Metra 70-6514 Amplifier Bypass Harness for Select 2005-2007 Chrysler, Dodge and Jeep Vehicles Plugs into car harness at radio Power 4 speaker This product is manufactured in china Factory amplifier bypass harness For 2005-2007 Chrysler, Dodge and Jeep Vehicles with premium sound system Allows for the installation of an aftermarket radio using the existing factory wiring and connectors No cutting of factory wiring needed 1-year Manufacturer's warranty