[kalantar]

Well I upgraded the front speakers using the Fosgate Punch series P163C, WOW what a difference! Much better highs and definitely better bass!

Has anyone changed out the rear speakers using these Fosgates? Will it make a substantial difference?

I wanted to get the subwoofer, but seeing how much of an improvement these made I am thinking a second set would do the trick.

Edit: I notice the upgrade kit only comes with front speakers and a subwoofer, so maybe it doesnt improve the sound.