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  1. Home
  2. Car Audio & Electronics
  3. Car Subwoofers
  4. Empty Car Subwoofer Enclosures & Boxes
  5. All Empty Car Subwoofer Boxes

All Empty Car Subwoofer Boxes for your 2007 Sierra 3500 HD close

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Product Fitment Type
Number of Subwoofers
This value represents the number of subwoofers that the enclosure accommodates or that are included in the package or bundled kit.
Box Type
Represents the style of the enclosure. Be sure to purchase the appropriate enclosure type and internal volume that will be compatible with your subwoofer's recommendation.

Sealed - Sealed boxes are those that have no holes or vents in it. The only hole in a sealed box is where the subwoofer is installed. Smaller sealed boxes require more power than a larger sealed box. They provide a tight, accurate bass, while the larger sealed enclosures provide a "boomier" and louder bass.

Ported / Vented - Ported/Vented Enclosures provide an even boomier, louder bass, but less accurate then a small, sealed box. Ported enclosures typically require more airspace per sub and also less power output from an amplifier to perform correctly.

Bandpass - Bandpass enclosures make subwoofers perform efficiently, but loose. The bass is not as "boomy" as a ported enclosure nor as punchy as a sealed enclosure. Bandpass enclosures work well with lower to mid-level subwoofers.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Subwoofer Cutout Shape
This is the shape of the enclosures cutout hole and defines the style of subwoofer that can be installed.
Box Exterior Color
The color of the enclosure's exterior/outer finish.
Total Box Volume
The internal volume measurement in cubic feet before subwoofer magnet displacement.
Cutout Diameter or Length
The actual diameter of the hole in the subwoofer box. Length is the measured length per side of a square subwoofer or speaker opening.
Maximum Speaker Depth
Your subwoofer or speaker must not exceed this dimension in order to properly mount in this enclosure.
Box Style/Shape
The box style or shape refers to the actual shape of the box. Square and rectangular boxes are straight-edged boxes on all sides, whereas hatchback and truck style enclosures feature an angled front or back design that allows for installation in places short on depth such as single cab pickup trucks. You can also use such enclosures in hatchback cars or other vehicles where space is a premium. Tube and cylinder shaped boxes were made popular by Bazooka and are a great option for those looking for a nice amount of bass without sacrificing lots of space. They may even fit in locations that slim truck boxes cannot fit in. If the enclosure is vehicle specific, we encourage you to read the product description to find out which vehicles the enclosure is made for.
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2007 Sierra 3500 HD
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Atrend 10SVR - Brushed Aluminum

Empty Single 10" Vented Subwoofer Enclosure (Brushed Aluminum)

10SVR - BRUSHED aluminum big
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Atrend 10SVR - Brushed Aluminum

Empty Single 10" Vented Subwoofer Enclosure (Brushed Aluminum)

• 10" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Premium plush black carpet finish
• Carbon fiber pattern
• Signature miter and dado construction
• Bonded using proprietary trick glue
• Total box volume: 1.75 cubic feet

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List price $164.95
-15% $139.99

Available

Ships in 10-14 days

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Atrend 12FS

Empty Quad 12" Front and Side Sealed Subwoofer Enclosure

12FS big
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Atrend 12FS

Empty Quad 12" Front and Side Sealed Subwoofer Enclosure

• 12" Quad Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Two hole at the front and two hole at the side
• Miter and Dado construction
• Premium black carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 6 cubic feet

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List price $304.99
-16% $254.80

Available

Ships in 10-14 days

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Atrend 12KWSV

Empty Single 12" Vented Enclosure for Kenwood KFC-XW Subwoofers

12KWSV big
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Atrend 12KWSV

Empty Single 12" Vented Enclosure for Kenwood KFC-XW Subwoofers

• 12" Single Ported Subwoofer Enclosure
• Fits Kenwood KFC-XW subwoofers
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and Dado construction
• Premium black carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 1.47 cubic feet

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List price $104.99
-11% $93.60

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(2)Single 12" Sealed Car Audio Subwoofer Sub Box Enclosures Pair

1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil Package

1TRUCK12 2 Pack big
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(2)Single 12" Sealed Car Audio Subwoofer Sub Box Enclosures Pair

1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil Package

• 5/8" MDF (Medium Density Fiberboard)
• Perfect for Tight Spaces (trucks/hatchbacks)
• Fits Most 12" Subwoofers
• 0.75 CuFt
• fully carpeted
• Fully Caulked and Sealed Tight

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67
List price $191.98
-53% $90.90

In stock

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NVX Dual 10" Complete Bass System w/ Ported Box, Amp, and Wiring Kit

Dual 10" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure with 12" VS-Series v3 Car Subwoofer, N-Series Monoblock Amplifier and 4 Gauge Amplifier Wiring Kit

NE102P_BASSPACKAGEKIT big
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NVX Dual 10" Complete Bass System w/ Ported Box, Amp, and Wiring Kit

Dual 10" Slot Ported 3/4" MDF Black Carpeted Subwoofer Enclosure with 12" VS-Series v3 Car Subwoofer, N-Series Monoblock Amplifier and 4 Gauge Amplifier Wiring Kit

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 2.90 cubic feet
• Premium Black Carpet with Black NVX Logo

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171
List price $875.95
-31% $606.29

In stock

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• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 2.90 cubic feet
• Premium Black Carpet with Black NVX Logo

Atrend A142-10CP

Empty Dual 10" Sealed Enclosure for

A142-10CP big Out of stock
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Atrend A142-10CP

Empty Dual 10" Sealed Enclosure for

• 10" Dual Sealed Subwoofer Enclosure
• Compatible with
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.82 cubic feet

Fits select models only.
Add details to confirm fitment.
6
$199.99
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• 10" Dual Sealed Subwoofer Enclosure
• Compatible with
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.82 cubic feet

Atrend A131-10CPV

Empty Single 10" Sealed Rear Underseat Enclosure for select 2007-2014 Sierra 1500 / 2500 HD / 3500 HD and Silverado 1500 / 2500 HD / 3500 HD

A131-10CPV big Out of stock
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Atrend A131-10CPV

Empty Single 10" Sealed Rear Underseat Enclosure for select 2007-2014 Sierra 1500 / 2500 HD / 3500 HD and Silverado 1500 / 2500 HD / 3500 HD

• 10" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.0 cubic feet
• Compatible with select 2007-2014 Sierra 1500 / 2500 HD / 3500 HD and Silverado 1500 / 2500 HD / 3500 HD

Fits select models only.
Add details to confirm fitment.
3
$135.99
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• 10" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.0 cubic feet
• Compatible with select 2007-2014 Sierra 1500 / 2500 HD / 3500 HD and Silverado 1500 / 2500 HD / 3500 HD

Atrend A164-10CP

Empty Dual 10" Sealed Rear Underseat Enclosure for select 2003-2007 Sierra and Silverado 1500 / 1500 HD / 2500 HD / 3500 / 3500 HD

A164-10CP big Out of stock
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Atrend A164-10CP

Empty Dual 10" Sealed Rear Underseat Enclosure for select 2003-2007 Sierra and Silverado 1500 / 1500 HD / 2500 HD / 3500 / 3500 HD

• 10" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.16 cubic feet
• Compatible with select 2003-2007 Sierra and Silverado 1500 / 1500 HD / 2500 HD / 3500 / 3500 HD

Fits select models only.
Add details to confirm fitment.
2
$179.99
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• 10" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.16 cubic feet
• Compatible with select 2003-2007 Sierra and Silverado 1500 / 1500 HD / 2500 HD / 3500 / 3500 HD

Atrend A184-10CP

Empty Dual 10" Sealed Rear Underseat Enclosure for select 2007-2021 Silverado 1500 / 1500 LD / 2500 HD / 3500 HD and Sierra 1500 / 1500 Denali / 2500 HD / 3500 HD / Denali

A184-10CP big Out of stock
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Atrend A184-10CP

Empty Dual 10" Sealed Rear Underseat Enclosure for select 2007-2021 Silverado 1500 / 1500 LD / 2500 HD / 3500 HD and Sierra 1500 / 1500 Denali / 2500 HD / 3500 HD / Denali

• 10" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.5 cubic feet
• Compatible with select 2007-2021 Silverado 1500 / 1500 LD / 2500 HD / 3500 HD and Sierra 1500 / 1500 Denali / 2500 HD / 3500 HD / Denali

Fits select models only.
Add details to confirm fitment.
2
List price $229.99
-26% $169.99
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• 10" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.5 cubic feet
• Compatible with select 2007-2021 Silverado 1500 / 1500 LD / 2500 HD / 3500 HD and Sierra 1500 / 1500 Denali / 2500 HD / 3500 HD / Denali

NVX Empty BOOST Box - 2014-2018 Chevy Silverado, GMC Sierra - VE-GM-SLVCCG2-D12S

For select 2007-2013 Silverado 1500 / 2500 HD / 3500 HD / Hybrid and Sierra 1500 / 2500 HD / 3500 HD / Denali / Hybrid Crew Cab Trucks - Dual 12" Empty BOOST Down Firing Sealed Truck Enclosure

VE-GM-SLVCCG2-D12S big Out of stock
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NVX Empty BOOST Box - 2014-2018 Chevy Silverado, GMC Sierra - VE-GM-SLVCCG2-D12S

For select 2007-2013 Silverado 1500 / 2500 HD / 3500 HD / Hybrid and Sierra 1500 / 2500 HD / 3500 HD / Denali / Hybrid Crew Cab Trucks - Dual 12" Empty BOOST Down Firing Sealed Truck Enclosure

• Custom Fit Empty Dual 12" BOOST Sealed Truck Enclosure
• Compatible with select 2007-2013 Silverado 1500 / 2500 HD / 3500 HD / Hybrid and Sierra 1500 / 2500 HD / 3500 HD / Denali / Hybrid
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2 cubic feet

Fits select models only.
Add details to confirm fitment.
List price $179.99
-22% $139.99
Add to Cart

• Custom Fit Empty Dual 12" BOOST Sealed Truck Enclosure
• Compatible with select 2007-2013 Silverado 1500 / 2500 HD / 3500 HD / Hybrid and Sierra 1500 / 2500 HD / 3500 HD / Denali / Hybrid
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2 cubic feet

NVX Empty BOOST Box - 2008-2013 Chevy Silverado, GMC Sierra - VE-GM-SLVCCG2-D10S

For select 2007-2013 Silverado 1500 / 2500 HD / 3500 HD / Hybrid and Sierra 1500 / 2500 HD / 3500 HD / Denali / Hybrid Crew Cab Trucks - Dual 10" Empty BOOST Down Firing Sealed Truck Enclosure

VE-GM-SLVCCG2-D10S big Out of stock
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NVX Empty BOOST Box - 2008-2013 Chevy Silverado, GMC Sierra - VE-GM-SLVCCG2-D10S

For select 2007-2013 Silverado 1500 / 2500 HD / 3500 HD / Hybrid and Sierra 1500 / 2500 HD / 3500 HD / Denali / Hybrid Crew Cab Trucks - Dual 10" Empty BOOST Down Firing Sealed Truck Enclosure

• Custom Fit Empty Dual 10" BOOST Sealed Truck Enclosure
• Compatible with select 2007-2013 Silverado 1500 / 2500 HD / 3500 HD / Hybrid and Sierra 1500 / 2500 HD / 3500 HD / Denali / Hybrid
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2 cubic feet

Fits select models only.
Add details to confirm fitment.
1
List price $179.99
-22% $139.99
Add to Cart

• Custom Fit Empty Dual 10" BOOST Sealed Truck Enclosure
• Compatible with select 2007-2013 Silverado 1500 / 2500 HD / 3500 HD / Hybrid and Sierra 1500 / 2500 HD / 3500 HD / Denali / Hybrid
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2 cubic feet

Atrend 12SMV

Empty Single 12" Shallow Vented Subwoofer Enclosure

12SMV big Out of stock
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Atrend 12SMV

Empty Single 12" Shallow Vented Subwoofer Enclosure

• 12" Single Shallow Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Recessed side-panel design
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.59 cubic feet

Universal Icon Universal – fits most vehicles.

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2
List price $89.99
-16% $75.40
Add to Cart

• 12" Single Shallow Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Recessed side-panel design
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.59 cubic feet

NVX NE81S Empty Single 8" Sealed Enclosure

Empty Single 8" Sealed Subwoofer Enclosure with 3/4" MDF, Carpet Finish and Polyfill

NE81S big Out of stock
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NVX NE81S Empty Single 8" Sealed Enclosure

Empty Single 8" Sealed Subwoofer Enclosure with 3/4" MDF, Carpet Finish and Polyfill

• 8" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: .45 cubic feet
• Premium Black Carpet with Black NVX Logo

Universal Icon Universal – fits most vehicles.

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1
List price $65.99
-9% $59.99
Add to Cart

• 8" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: .45 cubic feet
• Premium Black Carpet with Black NVX Logo

Atrend 12DVR - Black Carbon Fiber

Empty Dual 12" Vented Subwoofer Enclosure (Black)

12DVR - BLACK carbon fiber big Out of stock
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Atrend 12DVR - Black Carbon Fiber

Empty Dual 12" Vented Subwoofer Enclosure (Black)

• 12" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Premium plush black carpet finish
• Carbon fiber pattern
• Signature miter and dado construction
• Bonded using proprietary trick glue
• Total box volume: 3.6 cubic feet

Universal Icon Universal – fits most vehicles.

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11
List price $309.99
-40% $184.99
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• 12" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Premium plush black carpet finish
• Carbon fiber pattern
• Signature miter and dado construction
• Bonded using proprietary trick glue
• Total box volume: 3.6 cubic feet

Atrend 10TKV

Empty Single 10" Truck Vented Subwoofer Enclosure

10TKV big Out of stock
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Atrend 10TKV

Empty Single 10" Truck Vented Subwoofer Enclosure

• 10" Single Truck Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Universal truck (wedge) enclosure design
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.52 cubic feet

Universal Icon Universal – fits most vehicles.

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3
List price $99.99
-10% $89.99
Add to Cart

• 10" Single Truck Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Universal truck (wedge) enclosure design
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.52 cubic feet

Atrend 12TKLV

Empty Single 12" Truck Large Vented Subwoofer Enclosure

12TKLV big Out of stock
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Atrend 12TKLV

Empty Single 12" Truck Large Vented Subwoofer Enclosure

• 12" Single Truck Large Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Universal truck (wedge) enclosure design
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.51 cubic feet

Universal Icon Universal – fits most vehicles.

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7
List price $179.99
-28% $129.99
Notify Me

• 12" Single Truck Large Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Universal truck (wedge) enclosure design
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.51 cubic feet

Atrend 10SME

Empty Single 10" Sealed Shallow Subwoofer Enclosure

10SME big Out of stock
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Atrend 10SME

Empty Single 10" Sealed Shallow Subwoofer Enclosure

• 10" Single Sealed Shallow Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Completely miter and dado end panels
• Premium carpeted finish
• Total box volume: 0.51 cubic feet

Universal Icon Universal – fits most vehicles.

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6
$69.95
Add to Cart

• 10" Single Sealed Shallow Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Completely miter and dado end panels
• Premium carpeted finish
• Total box volume: 0.51 cubic feet

Belva BBX210BK (BLACK)

1.42 Total Cu Ft - Dual 10" 3/4" MDF Ported Subwoofer Box Enclosure with Custom Black Baffle

BBX210BK big DISCONTINUED
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Belva BBX210BK (BLACK)

1.42 Total Cu Ft - Dual 10" 3/4" MDF Ported Subwoofer Box Enclosure with Custom Black Baffle

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard Construction
• Satin Black Panel
• Durable Black Carpet
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• Total Box Volume: 1.42 Cubic Feet

Universal Icon Universal – fits most vehicles.

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19

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard Construction
• Satin Black Panel
• Durable Black Carpet
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• Total Box Volume: 1.42 Cubic Feet

Atrend 10TKT

Empty Triple 10" Sealed Truck Subwoofer Enclosure

10TKT big Out of stock
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Atrend 10TKT

Empty Triple 10" Sealed Truck Subwoofer Enclosure

• 10" Triple Sealed Truck Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and Dado construction
• Premium black carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 1.86 cubic feet

Universal Icon Universal – fits most vehicles.

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• 10" Triple Sealed Truck Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and Dado construction
• Premium black carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 1.86 cubic feet

Atrend 15DQV

Empty Dual 15" Vented Subwoofer Enclosure

15DQV big Out of stock
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Atrend 15DQV

Empty Dual 15" Vented Subwoofer Enclosure

• 15" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 4.38 cubic feet

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15
List price $199.99
-20% $159.99
Notify Me

• 15" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 4.38 cubic feet

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    FAQ Frequently asked questions in All Empty Car Subwoofer Boxes

    Empty Car Subwoofer Boxes Frequently Asked Questions (FAQ)
    An empty car subwoofer box is a container that is specifically designed to house a car subwoofer. Empty car subwoofer boxes are typically made from MDF or plywood and come in a variety of shapes and sizes.
    There are a few reasons why you might need an empty car subwoofer box. First, empty car subwoofer boxes can provide a safe and secure place to store your subwoofer when it is not in use. Second, empty car subwoofer boxes can help to improve the sound quality of your subwoofer by providing a specific enclosure that is tuned to the subwoofer's specifications. Third, empty car subwoofer boxes can be customized to fit your specific needs and preferences.
    When choosing an empty car subwoofer box, you should consider the following factors: The size of your subwoofer The amount of bass you want The space you have available Your budget Your personal preferences
    Installing an empty car subwoofer box is a relatively easy process. Most empty car subwoofer boxes come with instructions, and the installation process should only take a few hours. Here are some additional tips for installing an empty car subwoofer box: Make sure the box is secure and will not move around. Seal any gaps or openings in the box to prevent air leaks. Position the subwoofer in the box so that the cone is facing forward. Connect the subwoofer to your car stereo. Experiment with different settings to find the sound you like.
    Empty car subwoofer boxes are available from a variety of retailers, both online and in-store. When choosing a retailer, be sure to compare prices and read reviews to find the best deal.
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