00NBMCamaro

my front door speakers are getting crappy and in fact i took out the door driver side speaker cause it wouldnt stop buzzing and crackling

need something middle of the line to replace those with, not looking for premium speakers just something that will get the job done a tad better than stock monsoons.

next are the "subs" that are behind the front seats. Blew them once already, and now blown again. they are stock monsoons. wanted to replace them with 6 inch subs but dont wanna spend a fortune, and cheapest i can find is like 130 each. what could i replace those with that would give me decent bass like the stock 500w monsoon did. just want something as good as stock but will last longer.

will not be putting in a sub unless last means available and WILL NOT be replacing stock amp

prices and brands would be nice

thanks