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.

COMPATIBLE WITH: 

• Holden Barina 2006-2011 TK Sedan
• Holden Barina 2008-2011 TK Hatch
• Holden Captiva 7 2006-2015 CG Series 1 & 2
• Holden Epica 2007-2011 EP