2002 GMC Sierra

  • sal

Modifications

  • Two L7 15″ subs in a Plexiglass port through enclosure
  • Two alpine 1000 Watt Amps, one for each subwoofer
  • Alpine 4 channel amp running the door speakers
  • Door speakers are HERTZ High Energy components
  • Custom amp rack with the Aspen Sound logo

Install Store Details

Missoula Store

Location – Missoula, Montana Salesman – Ryan Jensen Installer – Brandon McWilliams

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