Aerpro CT10FD03 T-Harness for Ford Fiesta WQ & Focus LS, LT
T-harnesses let you integrate an additional device such as an aftermarket Bluetooth kit into your car's factory radio and its wiring. This allows your aftermarket Bluetooth kit to work with your car's speakers directly when on a phone call and revert back to the stereo when the phone is not in use.
Ford Fiesta 2006-2008 WQ
Ford Focus 2005-2008 LS, LT