Subwoofers in a 2007 Pontiac G6
I'm looking to put 2 12" /10" subs in the trunk of my 07 pontiac g6, the only question is i'm new to this whole car audio deal. All i've used so far is the factory items (sub/speakers/radio). I've looked around and done a little research and i was considering getting the-MTX Terminator TNP212D2. One of my friends uses this and he highly recommends it, and i was very impressed because the bass hit REALLY hard and shakes his car, with amazing sound which is kind of what I'm looking for, however it is kind of spendy. So basically i was wondering if there are a pair of 12"/10" subs in my car that are affordable, and still hit hard.
TL;DR On a budget looking for a good pair of subs for car