I'm looking at fitting a Sony double din headunit to my 2002 WRX. Does it need an adapter or does the standard head unit come with ISO wiring?

Thanks
Dave

 

Don't know about Sony, but you need an adapter for Kenwood units, so I guess this unit will need one too.

 

All sorted. 6 bolts to unbolt the subaru unit, remove the brackets from the side of the head unit and fix to the Sony headunit. Then its a simple case of the six screws to hold the brackets and a support underneath and it's all done.

It was an easier job than it looked!