[phishfood]

Does installing a little amplifier such as the popular Alpine 445U require pulling lots of trim & removing head unit, or can one fairly easily reach to back of head unit and disconnect/reconnect wires? Remove glovebox for easier access?

If anyone out there has done it without removing a pile of trim and/or head unit, what path gave you the most access to wiring harness?

 

[phishfood]

I did find this little guy which may make things easier:

10- and 6-pin combined wiring Harness for Subaru Impreza, Forester, Crosstrek, BRZ, Legacy, Outback, Toyotas

 

[ryank]

I'd probably just pull the HU... I don't think it's very difficult, and I've heard a tiny amp will fit right back there.

Interested in hearing what other people suggest, though! I'd also like to install one, eventually.

 

[lashlee]

I would pull the H/U just for the sake of making sure that you're tapping onto the correct wires.