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                 Fits: 2014-2018 GM 4 Door Crew Cabs Also Fits 2019 Legacy Edition 
 Approx. Empty Weight: 36 lbs MDF Construction  Installs under the rear seat *A 2.5" Lift Kit Purchased separately  from LMI Welding Is Required* Fits 10" and 12" regular depth subs Cutout Size: 10"=9-1/8", 12"=11-1/8" Mounting Depth For 10" subs = 7" Mounting Depth for 12" subs = 7" Magnets no larger than 6.75" dia. Volume: 1.0 cu.ft per chamber Sealed Box, separated chambers Box to floor cleanrace: 1.75" Finish: Carpet Terminals: Installed Subwoofers Sold Separately
  Our dual 10/12 box is deeper than our standard box to allow for much deeper subs.  A 2.5" lift kit is required for this box.  Now it is possible to fit those deep woofers that would not fit otherwise.  
  
  
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