PolkAudio & Crutchfield fitment guides are incorrect for CX-7

[07CopperGT]

Let me get this straight, you're saying that the output from the HU is pretty much useless to install an aftermarket amp and speakers and get a decent SQ system overall?

Is this for the BOSE system only or for the basic system too?

If that's for the basic system too, basically, I'm screwed. In Mexico you CAN'T get the BOSE system, only the basic, and I wanted to add a 4ch amp and better door speakers/subs. (pissed)

I was refering to the BOSE system. The basic system is fine.