im gettin 2 10" rockford fosgate P3 shallow mounts to go under the back seat downfiring. gettin them on
ebay for 115 ea with free shipping. in store they are 200+. i would stay away from the MTX as mentioned above. they are good subs but they are way overpriced for what they are. stay away from kicker as well, they are really loud but the sound quality is **** untill you get into the really nice and expensive subs. i would stick with the alpines, JL audio, JBL, or rockford. and
i wouldnt put anything bigger than 10s in a truck that small. even in an f150 i wouldnt go bigger than a 10. ive talked to many people and shops and they all reccomended 10s for a truck. they said the sound is so much better and more crisp bc the small amount of room you have to work with. but you never know since there isnt much to the back part in the rangers