Lukebox E30 box and 10" Infinity subwoofer, amplifiers, Kenwood head-unit

One-stop audio upgrade package located in the DC area / Mid-Atlantic (no shipping), starting with a rare treasure... (1) "Lukebox" (Google it) subwoofer enclosure custom-sized to fit in E30 trunk, snugly tucking the output into the ski-pass-through for optimal acoustics/bass in the cabin. Double ports, single 10" Infinity Reference subwoofer installed (see pics for exact model). Felt carpet on outside is in pristine condition. (2) Rockford Fosgate PRIME R400-4D amplifier. (3) Kenwood eXcelon X500-1 amplifier 1000W. (4) Lightning Audio fuse, attached to carpeted mount (not pictured). (5) Kenwood head unit Model GMM-8T328U, including detachable face, Bluetooth, Aux output, SiriusXM, cabin-microphone input (microphone and cable can be included, if desired). **$800 for package (5 items above). Or $500 for Lukebox only. DC area local-ish meetup only (no shipping due to cost).