Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 2007-2013 Dual 12" Subwoofer Sub Box Speaker Enclosure

Benefits & Features

  • ☑️ Dimensions: Width 55-3/4" x Front Height 8-3/4" x Rear Height 5" x Depth 14-3/4"
  • ☑️ Install Location: Under Rear Seat
  • ☑️ Install Notes: No Modifications Required
  • ☑️ Mounting Depth: 6 Inches
  • ☑️ Air Space: 0.60 Cubic Feet

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Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 2007-2013 Dual 10" Subwoofer Sub Box Speaker Enclosure

Benefits & Features

  • ☑️ Dimensions: Width 55-3/4" x Front Height 8-3/4" x Rear Height 5" x Depth 14-3/4"
  • ☑️ Install Location: Under Rear Seat
  • ☑️ Install Notes: No Modifications Required
  • ☑️ Mounting Depth: 6 Inches
  • ☑️ Air Space: 0.60 Cubic Feet

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Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 1999-2006 Dual 10" Subwoofer Sub Box Speaker Enclosure

Benefits & Features

  • ☑️ Dimensions: Width 51" x Front Height 9-3/4" x Rear Height 7-1/4" x Depth 13-1/2"
  • ☑️ Install Location: Under Rear Seat
  • ☑️ Install Notes: No Modifications Required
  • ☑️ Mounting Depth: 5-3/4 Inches
  • ☑️ Air Space: 0.95 Cubic Feet

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Compatible with 2007-2013 Chevy Silverado Extended Cab Truck Kicker Bundle Comp C12 Dual 12" Sub Box Enclosure & Harmony HA-A800.1 Amp

Benefits & Features

  • ☑️ Compatible with 2007-2013 Chevy Silverado Extended Cab Truck Kicker Bundle Comp C12 Dual 12" Sub Box Enclosure & Harmony HA-A800.1 Amp

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Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 1999-2006 Dual 12" Subwoofer Sub Box Speaker Enclosure - Armor Coated

Benefits & Features

  • ☑️ Dimensions: Width 51" x Front Height 9-3/4" x Rear Height 7-1/4" x Depth 13-1/2"
  • ☑️ Install Location: Under Rear Seat
  • ☑️ Install Notes: No Modifications Required
  • ☑️ Mounting Depth: 5-3/4 Inches
  • ☑️ Air Space: 0.95 Cubic Feet

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Custom Dual 12" Chevy C/K Extended Cab 88-98 Truck Sub Enclosure

Benefits & Features

  • ☑️ Custom Dual 12" Chevy C/K Extended Cab 88-98 Truck Sub Enclosure

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ASC 2X12GMNEW Sub Box Sealed Fits Chevy Silverado Sierra 1999-06 Ext Cab Truck Dual 12 Subwoofer Enclosure Custom GMC Chevrolet

Benefits & Features

  • ☑️ Dimensions: Width 51" x Front Height 9-3/4" x Rear Height 7-1/4" x Depth 13-1/2"
  • ☑️ Install Location: Under Rear Seat
  • ☑️ Install Notes: No Modifications Required
  • ☑️ Mounting Depth: 5-3/4 Inches
  • ☑️ Air Space: 0.95 Cubic Feet

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Compatible with Chevy C/K Silverado or GMC Sierra Full Size Extended Cab Truck 1988-1998 Single 12" Subwoofer Sub Box Speaker Enclosure

Benefits & Features

  • ☑️ Dimensions: Width 23-3/4" x Front Height 10" x Rear Height 2" x Depth 13-1/4"
  • ☑️ Install Location: Under Rear Seat (Driver Side)
  • ☑️ Install Notes: Relocation or Removal of Jack is required
  • ☑️ Mounting Depth: 6 Inches
  • ☑️ Air Space: 0.90 Cubic Feet

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Bbox Dual Sealed 10 Inch Subwoofer Enclosure - Accu-Tuned Sealed Subwoofer Boxes - Subwoofer Box Improves Audio Quality, Sound & Bass - Fits 1999-2007 Chevrolet/GMC Silverado/Sierra Extended Cab

Benefits & Features

  • ☑️ DUAL 10 INCH SEALED SUBWOOFER ENCLOSURE: The Bbox 10 inch dual sealed Accu-Tuned subwoofer box enclosure is designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers. Get the most out of your vehicle's subwoofer with car stuff designed for power and quality.
  • ☑️ SPECIAL FORMULA: We use Aliphatic wood glue on our 10" subwoofer enclosures to ensure an airtight seal between all MDF parts. Each 10 inch subwoofer box also gets a second application of glue around all internal joints after the final assembly.
  • ☑️ HIGH GRADE MDF: Our subwoofer box enclosures are built with a durable MDF that is 3/4" thick for solid frequency response and accurate music reproduction and we use a CNC Miter to ensure an airtight fit for your powered subwoofer. Our Dado design and construction offers a precision fit for our car subwoofer boxes & enclosures, which ensures a rattle and noise free environment.
  • ☑️ AIRTIGHT RECESSED SIDE PANELS: We use quality materials like our special aliphatic resin wood glue and brad nails from a pneumatic nail gun to create a tight hold on the MDF parts during the glue drying process to ensure that our subwoofer boxes have an airtight no-leak, no-rattle air chamber improving the overall sound quality of your sound system
  • ☑️ BETTER SOUND, BETTER BASS, BETTER FUN: Get the party started with sound quality you can truly jam to. Our subwoofer enclosures turn your truck into a music machine! Dramatically improve the sound quality and bass response of your truck’s audio system and listen to the music the way it was meant to be heard!
  • ☑️ Fits 1999 and Up GM Extended Cab (Ultra Deep)
  • ☑️ MDF Construction
  • ☑️ Completely Carpeted Enclosure With Rounded Edges
  • ☑️ 0.75-inch Speaker Baffles
  • ☑️ Custom Built for Under Seat Application

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Compatible with 1999-2006 Chevy Silverado Extended Cab Truck Harmony Bundle R124 Dual 12" Sub Box & HA-A400.1

Benefits & Features

  • ☑️ Compatible with 1999-2006 Chevy Silverado Extended Cab Truck Harmony Bundle R124 Dual 12" Sub Box & HA-A400.1

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