This Adapter Kit Fits Following Models: Compatible with Ford Crown Victoria 2003-2010 Ford E-150 2009-2010 Ford E-250 2010-2011 Ford E-350 Super Duty 2009 Ford Explorer 2006-2010 Ford Explorer Sport Trac 2007-2010 Ford F-150 2007-2008 Ford F-250 Super Duty 2008-2010 Ford F-350 Super Duty 2008-2009 Ford F-450 Super Duty 2008-2010 Ford F-550 Super Duty 2008-2010 Ford Focus 2005-2007 Ford Fusion 2006-2009 Ford Mustang 2007-2008 Ford Taurus 2008-2009 Ford Taurus X 2008-2009 Mercury Mountaineer 2006-2010 Mercury Sable 2008-2009 Packing List: 1 x Amplifier integration wiring harness kit; 1 x Antenna Adapter; 16 x Butt Connectors[Packing List] - 1 x Amplifier integration wiring harness kit; 1 x Antenna Adapter; 16 x Butt Connectors. [Safety and Durability] - The adapter wire is made of pure copper core, great conductivity, safe and reliable to use. [Standard Color Codes] - The harness meets EIA color codes, easy to install it by matching up the colors. [Applicable Models] - Compatible with select 03-11 Ford Mercury, please see the specific information on what vehicles the antenna adapter will fit. [Adapter for Factory Antenna] - Retain factory antenna, use with new aftermarket radio installs, for connecting vehicle factory antenna to an aftermarket new radio, keeps FM / AM Factory antenna useable. [Connections] - 24-pin power plug for power and speaker connections/8-pin subwoofer plug for RCA connections to factory subwoofer/2 RCA Plugs plug into aftermarket radio's pre-amp outputs. [No Cutting Wires Required] - Just plug the adapter directly into factory-installed wiring harness. [Upgrad Car Stereo] - Connects an aftermarket stereo to the factory AMP system, retains vehicle factory amplifier function, your new stereo must have pre-amp outputs to connect this harness.