It converts the cars power and speaker plug into a standard ISO connection, suitable for all aftermarket head units (Alpine, Clarion, JVC, Kenwood, Pioneer, Sony etc).

You simply plug one end of the adaptor into your cars original wiring harness, and the other end into the new head unit. Fits vehicle models with quadlock connector and fakra aerial connector including: 

• Vauxhall Agila : 2004 Onwards / Two Digit Stereo
• Vauxhall Antara: 2007 Onwards/ Two Digit Stereo
• Vauxhall Astra : 2004 Onwards / Two Digit Stereo
• Vauxhall Combo : 2004 Onwards / Two Digit Stereo
• Vauxhall Corsa : 2004 Onwards / Two Digit Stereo
• Vauxhall Meriva : 2006 Onwards / Two Digit Stereo
• Vauxhall Signum : 2004 Onwards / Two digit Stereo
• Vauxhall Tigra : 2004 Onwards / Two Digit Stereo
• Vauxhall Vectra : 2005 Onwards / Two digit Stereo
• Vauxhall Vavaro : 2004 Onwards / Two Digit Stereo
• Vauxhall Vivaro : 2005 Onwards / Two Digit Stereo
• Vauxhall Zafiro : 2004 Onwards / Two Digit Stereo

The above list of vehicles is a general guide and cannot be guaranteed in all cases.

To ensure compatibility, we recommend that the vehicle connector pictured above is compared to the actual connector on your vehicle