Looking for something well-built to hold your 12-in. speakers under the seat? The AK-DG2-12 from King Boxes is specially built to hold two 12-in. woofers for 2002 through 2018 Dodge Ram 1500 Quad Cabs. Get ready for some loud upfiring bass to rattle your Ram! | King Boxes | | AK-DG2-12 12" Double-Speaker Sprayed Enclosure for Dodge Ram 1500 Quad Cab 2002-2018 | Black | Best Buy