ESC693 6×9-inch (160 x 230 mm) Coaxial Speakers are the perfect drop-in upgrade driver set for front doors or back doors and most factory speaker-hole locations. You get genuine KICKER quality from the leader in mobile audio, with loud, clear, improved sound. This high-performance, drop-in replacement creates the signature KICKER sound; the best-selling car speakers in the world. ESC693 fits many GM, Chrysler/Jeep/Dodge vehicles and Asian imports.