Summary: I changed my front OEM speaker from my Nissan Altima 2002 and the Kenwood sound is good but you have to up your volume because the original they were louded but with distortion and this new are clear. One more thing is do not forget to buy the adapter plate to fit it.
Summary: I bought these for my 1994 corolla rear speaker replacements. I had to modify the speaker housing slightly with a drill press to fit them which took about 15 minutes, however its still OEM. They fit right in the OEM housing and under all the OEM interior, and sound great! The sound quality, and increase in sound is a major improvement from the stock 15watt speakers.
Summary: I love these speakers! They sound awesome (but could use a bit more highs). Only disappointment is that they did not have the correct screw hole pattern for my car, even though they have about 5 million screw holes around them! Nice sound, nice bass, good midrange, not the best for highs. I would not recommend these exact models, but I would always recommend Kenwood. My entire system: deck, 3 amps, subs, 6x9's, door speakers, and tweeters are all Kenwood.
Summary: I found that these speakers proved to be easy to install in my door pannels of my 94'Camry and sounded better than the factory speakers. I reccomend them for their quality, price, and ease of installation.