This adaptor will enable you to replace your factory fitted head unit with an aftermarket model.<br> 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).<br> You simply plug one end of the adaptor into your cars original wiring harness, and the other end into the new head unit. No cutting of wires is necessary.<br> Fits vehicle models including:<br> Forster 1992 - 2008<br> Impreza 1992 onwards<br> Justy 1992 onwards<br> Legacy 1992 - 2009<br> Outback 1998 - 2009<br> SVX 1992 - 1996<br> Vivio 1992 - 1995<br> Tribeca 2006 onwards<br> The above list of vehicles is a general guide and cannot be guaranteed in all cases.<br> To ensure compatibility, we recommend that the vehicle connector pictured above is compared to the actual connector on your vehicle