rockford fosgate or jbl will give you best bang-for-the-buck
i put pioneers up front and polk in rears of my 96' 4runner, each set has it's own amp under the driver front seat. alot cleaner than oem with some "small" bass (you can't have real bass with anything less than 10" drivers!!)
hope this helps...
I've got a '99 SR5 4 Runner and I'd like to make some upgrades in the
> speakers. I'd appreciate some ideas from those who've made similar upgrades.
> I'm not interested in replacing the head units etc. at this time. I'd also
> like to hear from anyone with any good ideas as to adding an unobtrusive sub
> woofer.
>
> thanks,
> Mike
>
>