After market amp to Bose amp install

[kolman]

Now I'm sure it's been talked about b4, but I'm lazy and don't wanna spen 8 hours seaching thru past links. I'm looking to hook up a sub with amp to my factory Bose system in my 03 GTP. The amp I'm using has speaker wire line in jacks, I just need to know what wires to tap into off the factoy amp. From what I've seen b4 you need to tap in between the deck and amp, not to the speakers as this could totally skrew the factory amp.

[kolman]

Figured it out. The larger of the two plugs on the amp has all the wires you'll need. Pink is the remote. There are pairs of wires twisted together that are the pos. and neg. for speakers. Tapped into those and I'm thumpin now.