I wouldn't bother being the test dummy on this one.
From that list of speakers, the car is likely to have some pretty heavy customized sound controls in the head unit (the radio).
This customized sound (DSP digital sound processing) is not something you can bypass or even adjust. It is specifically intended for those factory speakers in those locations playing those frequencies. So when you start replacing the speakers the result is that it often becomes worse. Sometimes a lot worse
In my 06 mazda 6 this was no big deal as that processing was in the amplifier. So all I had to do is bypass it. However this meant I had to buy amplifiers to power all of the speakers in the car, not just subwoofers. Now my xterra had the DSP in the head unit and its been an expensive pain in the ass. There was no way for me to keep the factory head unit and get good sound as that head unit would massively boost the low end and high end at low volumes and then cut them at higher volume. So as I turned up the music my subs didn't get any louder, my tweeters didn't get any louder and the mids ended up screaming. TO fight this you have to spend about $200 on something like a JL audio clean sweep and then you cant use the factory volume controls any more. Once I replaced the door speakers I found out that they were SO friggen low (off axis) that even my $800 component speakers sounded like crap. THis is even after removing every peice of factory equipment. The speaker position is simply unusable for a full range speaker.
In my opinion a lot of people over simply car audio installations on forums. Where you don't know what MDF is and are unlikely to even have the tools to work on it, I would suggest going to a well reviewed car audio shop in your area and let them deal with it. Just do yourself a favor and treat it like an interview and come back here and post what they told you. Several folks on here can tell you if the shop is legit from there discussion with you or not.
To even install a new head unit and have it sound good these days it could take up to $300 of extra parts and then you still have lost some of the cars factory features like steering wheel controls. Or you keep the factory radio but you can't use its volume knob anymore.
So what does this all mean.....Be sure you really dislike the factory sound before doing anything other then perhaps adding subwoofer. This is still relatively easy. Which I am guessing that your subs fit fine, its your box that does not.
Also if you do decide to jump into the new speakers, find out if this car requires that you really address it as a complete system install and not just speakers.
Even 5 years ago working as an installer people would come in all the time and change out there factory equipment for new speakers that sounded much worse when combined with the factory radio, amplifier, and processing.
Remember that the easy answer is often the wrong one in a complected environment like a car of today.
