I just ordered four new Kenwood KFC-X693 6x9's and They are going into a 2001 Sebring Sedan LXi. They will be paired up with a Sony Xplod head unit. How much better than stock will these sound, I heard them in the store and bought online but will they really sound that much better. I listen to anything from rock and country to rap and dubstep.

 

It will sound MUCH better than stock. The stock systems in these cars are decently powerful sounding, thanks to the 4 6x9 set up, but they can't compare with aftermarket.