i was thinking to splice into the amp that controls the back speakers. because it wouldnt really seem like i was loosing to much bass. im just going with a tiny amp.mustangGT3685 said:I'm sure you can, but you are def. going to be taking away power from the stock amp, depending on how much watage the other amp is. My advice would be to put a whole new amp in with some more guts to it, but it depends on what you are looking for sound wise.