Hello, I would like some guidance on how to add a little base to my 2005 4Runner SR5 basic stock system? I'm willing to add an amp and a woofer or two, but not replace my stock door speakers or HU. I'm looking for a reasonably priced solution. Also, what would be the most effective woofer solution that would not take up much cargo space? Does anyone know if the basic stock HU has any RCA outs for an amp, because I'm assuming the stock system comes with no factory amp hidden somewhere?
Thanks so much in advance for any help.
Thanks so much in advance for any help.