Kenwood KFC-X134 - 13 cm 5.25" 160 Watts 2 Way Coaxial Car Van Door SpeakersKenwood KFC X134 160 Watts 13cm 5. 25" Inch Coaxial Car Van Speakers Kenwood wants you to experience your music at its full potential and hear it as if they were playing it in your car live. The technology in these Kenwood KFC X134 5. 25 speakers helps achieve just that. With the diamond pattern etched into the woofers of each speaker it makes the carbon polypropylene so much stronger that it keeps the distortion lower than the factory car speakers.