Radio Stereo Install Dash Kit Double din + Steering control wiring + canbus wire harness + antenna adapter for VW Volkswagen Jetta Passat Golf 2002 2003 2004 2005 - Only works when Replacing a Factory double din system like a Monsoon************Stereo wiring Harness, Dash Install Kit Faceplate, & Fm Antenna Adaptor (COMPLETE After market Stereo Wire Installation Kit): DASH INSTALL KIT + RADIO WIRE HARNESS + FM ANTENNA ADAPTER **(INCLUDES ALL PARTS NEEDED FOR INSTALLATION OF AFTERMARKET RADIO) *** Keeps your Steering controls and your Rap Feature (WHEN RADIO STAYS ON AFTER PULLING KEY FROM IGNITION, THEN TURNS OFF WHEN A DOOR IS OPENED = RAP Feature) ! *** THIS COMBO KIT - REPLACES (FACTORY/OEM STOCK RADIO TO AFTERMARKET STEREO) - ****RCA aux input wire included Easier to add during the initial install, instead of remove and reinstalling the radio later** Will work with any portable device that a 1/8" headphones jack on like an Iphone, ipod, and cell phone*** Does not retain SYNC. ********Factory amplified Systems will not fade ******