JL Audio HO112R-W7AE Bass Box. Condition is "Used". The technology of box is so sophisticated that will produce a LOT of bass even if you install one of those cheap Kicker, Audiopipe even a Alpine‼️‼️ If already have a 12W7 “forget about it” ‼️Perfect fit on a Dodge Durango or Jeep Gran Cherokee‼️ The only reason that I’m selling it is because i’m going on a lower frequency box‼️The Subwoofer is not included‼️