View Full Version : Adding aftermarket amps

11-23-08, 05:50 PM
I basically just want to use the Factory Non-Bose HU with aftermarket amps in my 1999 Seville SLS .Are there kits i can buy to hook up a amp to my inside speakers and not have to rewire all my speakers.Is there a way to tap in to the speaker wires at the factory amp.Thanks in advance