Aerpro CT10MC02 T-Harness for Mercedes A-Class, B-Class, S-Class & SL

by Aerpro

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.


  • Mercedes A-Class 2005-2011 W169
  • Mercedes A-Class 2012-2018 W176
  • Mercedes B-Class 2005-2011 W245
  • Mercedes S-Class 2006-2014 W221
  • Mercedes SL 2002-2011 R230