Aerpro APP064 Primary ISO Harness to Suit Various Holden & Audi Models

Aerpro ISO harnesses make upgrading a vehicles headunit a simple task by converting the OEM radio plug to ISO connectors. A brand specific secondary ISO harness (sold separately) can then be used to convert the ISO connectors to suit the aftermarket headunit. In most cases, this makes headunit wiring a simple plug and play operation.

Please note: depending on the vehicle and aftermarket headunit, installation may not be completely plug and play, a small amount of hard-wiring may still be required to complete the installation.