I have a 2011 FX4 Crew Cab, with Sony Navigation and sub-woofer. Has anyone installed a system with this equipment? The stock system just is not enough for my taste. If I got the super crew sound box for the back seat what would I do with the old wires that went to the stock box? Also what would be the best set up for the super crew sound box? 1-12, 2-10’s, 2-12’s?
Thanks for any help

 

I'm wondering the same exact thing in my 2011. In addition, to my understanding the stock sony navigation unit has some type of sound/bass limiters in it, to prevent from cranking it to high. So if I do an aftermarket amp powering my door speakers and my new subwoofer setup, am I still going to notice the system limiting the speakers potential?