Metra 70-8117 Factory Amplifier Harness for 2004-Up Toyota Vehicles with JBL Sound System Universal import lead into the oem radio Power 4 speakers.Comes with a 70-8113 Can be used to repair a harness where the plugs have been cut off or damaged Features only power wires with no RCA Plugs 204" long factory amplifier bypass harness Harness is plugged in at the factory amplifier and ran to the location of the aftermarket radio or amplifier