Looking to upgrade from your factory speaker system? The new KFC-X183 C can handle up to 280 W of output. Each pair of speakers comes with a special multi-fit bracket that can easily be modified for use in Dodge, Gm, Toyota, and Chevrolet vehicles. In addition to it's easy installation, the speaker features an over sized diaphragm that is 28% bigger than the previous model of speakers, so you get exceptional audio reproduction every time.