2005 Acura TSX Subwoofer Install Question
 

I have a stock '05 TSX that I am putting a sub in. The amp that I am looking at running is: HERE

I have no problem wiring power to the Amp, but what do you all feel is the best way for me to hook the actual speaker into the system? Am I going to have to remove the head unit? I have read that I can just run off of the rear speaker audio cables with a Line Converter, but is that going to negatively impact my overall sound?

if this is a spam post, he got me lookin' at that site.

No spam, just waiting for a response.