Recent content by MaZdABlOnDe413

Can I put in a system? I have a 2005 Mazda 6. When I bought the car it already had Bose speakers in it. I don't think the volume really goes that high. So I wanted to put like subs or an amp or something in the trunk so it would go louder. But I was told by a few people that I wont be able to...