I searched and found **** tons of information on subs, but my question is, what size speakers are in the doors?

I'm pretty sure they are 6x9's in all front doors, but do the backs all have 6.5's? I have a 2016 Supercab, with the base stereo.

Thanks in advance for those that actually help.

 

Not 100% on this but I know in my Supercrew the fronts are 6x9's and the rears are 6.5's. I can't imagine the supercab would be different.

 

Go to crutchfield.com and plug in your vehicle, it will give you specs on the various speaker locations and what will fit.

 

Crutchfield says 6.5" for the rears...

 

The front doors have 6x8 as stock BUT you can fit 6x9
And the rears are 6.5

I'm like 99% sure this is correct. Anyways I installed 6x9s and 6.5s

edit: crewcab