Originally Posted by jmaosubaru
I have recently got a 2007 legacy 2.5i AT, and I am very interested to do a SpecB steering wheel (with radio control) conversion. It has been done on GT models. Not sure if the single CD stereo on 2.5i is prewired to accept the control input. Anyone here has any idea?
I'm not sure either. I haven't seen the 2007 wiring diagrams yet.
You can get an initial answer by looking at the back of your radio. If it doesn't have the 8-pin jack, then you'll know it won't accept the steering wheel buttons. If it does have the jack, it might. Let us know. Pictures are always nice, too!