Is it possible to install a sub with the factory head unit? I really don't wanna upgrade the head unit, but still would like to add the factory sub. From what I have read, you can't install the monsoon amp with the non-monsoon head unit.
Does anyone have a wiring diagram from hooking up an amp to the stock head unit?
Thanks
Does anyone have a wiring diagram from hooking up an amp to the stock head unit?
Thanks