you need to trust these guys on this site when it comes to modding g/ps. they are here to try and stop you from doing some serious damage. Good luck fitting two fifteens in their. i could only fit one and still have room for the amps...but then again my sub requires a decent size box. idk about that head unit if it is really from the "xplode" line that u just bought garabage. go nd get a pioneer premier comes with a copper frame to minimize distortion...one of the only headunits to do it for under 350. nd as far as subs go if u want the best imo get a 12 w7. they are ridiculously loud and very clean. one 12 w7 would probably be just as loud as my 15" mtx 9500...nd that is no bottom shelf sub either. i agree with most others i dont like the tail lights but that is just personal taste.