[Revive]

As the title states. Don't know if it makes a difference, but its for a coupe. Thanks.

[fliptuner]

Maybe ask this guy if he wants to sell?

http://www.revscene.net/forums/audio-noob-suggestions-t593320.html

[cattdizzog]

distinguish SI model or non-SI

I think the output is different with factory sub on the SI model?

[Revive]

non-SI