I was replacing the speakers in my wifes car which is a 94 corrolla. All 4 stock speakers needed to be replace. I bought some 6.5" Sony xplods from Best Buy for the rear. Put them in and they sounded OK. I couldn't find any speakers at a decent price for the front though. Shopped at local stores a settled on a pair of Renegade 4" speakers. They sucked. Period. Biggest problem was that they don't get loud. So looked online and found a great deal on Sonic Electronix for a pair of Kickers. The price was right and the shipping was free.

Long story short, they are FAR superior and they are loud - at least compared to the Renegade speakers. Definitely would recommend.