JL audio stealthbox with subs for 2019 and up Ram crew cabs. Sounds awesome. Sold the truck so no longer need. Around $1,900 new. Fits under rear seat and out of the way. Stealthbox custom-fit subwooferfits 2019-up RAM 1500 Crew Cab trucksblack sealed fiberglass enclosuretwo 10TW3-D8 10" subwoofers wired for 2 ohmsinstalls under the rear seatpower handling: 800 watts RMS