Aerpro CT10CT01 T-Harness for Citroen C2, C3, C3 (Picasso), C3 (Pluriel), C4, C4 (Picasso), C4 (Grand Picasso), C6, C8 & C5
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.
Citroen C4 2005-2011
Citroen C5 2005-2010