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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

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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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Atrend 10AME

Empty Single 10" Shallow Sealed Subwoofer Enclosure

10AME big Out of stock
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Atrend 10AME

Empty Single 10" Shallow Sealed Subwoofer Enclosure

• 10" Single Shallow Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Shallow construction and downward firing design
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.47 cubic feet

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List price $79.99
-12% $70.20
Add to Cart

• 10" Single Shallow Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Shallow construction and downward firing design
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.47 cubic feet

Atrend A134-10CPV

Empty Single 10" Vented Rear Underseat Enclosure for select 2014-2018 Silverado 1500 / 3500 HD / 2500 HD and Sierra 1500 / 2500 HD / 3500 HD

A134-10CPV big Out of stock
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Atrend A134-10CPV

Empty Single 10" Vented Rear Underseat Enclosure for select 2014-2018 Silverado 1500 / 3500 HD / 2500 HD and Sierra 1500 / 2500 HD / 3500 HD

• 10" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.9 cubic feet
• Compatible with select 2014-2018 Silverado 1500 / 3500 HD / 2500 HD and Sierra 1500 / 2500 HD / 3500 HD

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4
List price $124.99
$124.95
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• 10" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.9 cubic feet
• Compatible with select 2014-2018 Silverado 1500 / 3500 HD / 2500 HD and Sierra 1500 / 2500 HD / 3500 HD

NVX - Worth the Envy - Direct to Consumer Car Audio

Atrend SPL-12SV

Empty Single 12" SPL Vented Subwoofer Enclosure

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Atrend SPL-12SV

Empty Single 12" SPL Vented Subwoofer Enclosure

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and dado enclosure construction
• Specially formulated proprietary trick glue
• Coated tough coat spray liner guard finish
• Total box volume: 2.69 cubic feet

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7
List price $369.99
-51% $179.99
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• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and dado enclosure construction
• Specially formulated proprietary trick glue
• Coated tough coat spray liner guard finish
• Total box volume: 2.69 cubic feet

Atrend A202-12CP

Empty Dual 12" Sealed Rear Underseat Enclosure for select 2002-2019 Ram 1500 / 3500 / 2500 and 1500 and 1500 Classic

A202-12CP big Out of stock
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Atrend A202-12CP

Empty Dual 12" Sealed Rear Underseat Enclosure for select 2002-2019 Ram 1500 / 3500 / 2500 and 1500 and 1500 Classic

• 12" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.26 cubic feet
• Compatible with select 2002-2019 Ram 1500 / 3500 / 2500 and 1500 and 1500 Classic

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6
List price $204.99
$199.99
Add to Cart

• 12" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.26 cubic feet
• Compatible with select 2002-2019 Ram 1500 / 3500 / 2500 and 1500 and 1500 Classic

Atrend 10DS

Empty Dual 10" Small Sealed Subwoofer Enclosure

10DS big Out of stock
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Atrend 10DS

Empty Dual 10" Small Sealed Subwoofer Enclosure

• 10" Dual Small Sealed 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: 1.54 cubic feet

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6
List price $119.99
-17% $99.99
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• 10" Dual Small Sealed 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: 1.54 cubic feet

Atrend 12DSRF

Empty Dual 12" Small Sealed Enclosure for Rockford Fosgate Prime R2 Series Subwoofer

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Atrend 12DSRF

Empty Dual 12" Small Sealed Enclosure for Rockford Fosgate Prime R2 Series Subwoofer

• 12" Dual Small Sealed Subwoofer Enclosure
• Fits Rockford Fosgate Prime R2 series 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: 3 cubic feet

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List price $219.99
-18% $179.40
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• 12" Dual Small Sealed Subwoofer Enclosure
• Fits Rockford Fosgate Prime R2 series 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: 3 cubic feet

Atrend A361-10CP

Empty Dual 10" Sealed Rear Underseat Enclosure for select 2009-2025 F-150 and F-150 Lightning

A361-10CP big Out of stock
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Atrend A361-10CP

Empty Dual 10" Sealed Rear Underseat Enclosure for select 2009-2025 F-150 and F-150 Lightning

• 10" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.8 cubic feet
• Compatible with select 2009-2025 F-150 and F-150 Lightning

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5
List price $109.95
-14% $94.95
Add to Cart

• 10" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.8 cubic feet
• Compatible with select 2009-2025 F-150 and F-150 Lightning

Atrend 12RPD

Empty Dual 12" Vented Enclosure for Rockford Fosgate P2 and P3 Series Subwoofers

12RPD big
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Atrend 12RPD

Empty Dual 12" Vented Enclosure for Rockford Fosgate P2 and P3 Series Subwoofers

• 12" Dual Ported Subwoofer Enclosure
• Fits Rockford Fosgate P2 and P3 series subwoofers
• 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: 3.4 cubic feet

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7
List price $189.99
-32% $129.95

In stock

Only 1 Left!

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Atrend A164-10CP

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

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

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

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

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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 Silverado 1500 HD / 2500 HD / 3500 / 1500 / 3500 HD and Sierra 3500 / 2500 HD / 1500 / 1500 HD / 3500 HD and Sierra Denali

Limited time!

NVX Empty BOOST Box - 2009-2018 Ford F-150 Extended Cab - VE-FRD-150CECG12-D10S

For select 2009-2018 F-150 Extended Cab Trucks - Dual 10" Empty BOOST Down Firing Sealed Truck Enclosure

VE-FRD-150CECG12-D10S big Out of stock
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NVX Empty BOOST Box - 2009-2018 Ford F-150 Extended Cab - VE-FRD-150CECG12-D10S

For select 2009-2018 F-150 Extended Cab Trucks - Dual 10" Empty BOOST Down Firing Sealed Truck Enclosure

• Custom Fit Empty Dual 10" BOOST Sealed Truck Enclosure
• Compatible with select 2009-2018 F-150
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2.1 cubic feet

Purchase $400 or More of NVX and Save 15%!
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List price $179.99
-22% $139.99
Add to Cart

• Custom Fit Empty Dual 10" BOOST Sealed Truck Enclosure
• Compatible with select 2009-2018 F-150
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2.1 cubic feet

Belva Sub Box 1SV12G (Gray)

Single 12" Vented MDF Enclosure

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Belva Sub Box 1SV12G (Gray)

Single 12" Vented MDF Enclosure

• Single 12" Vented MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable gray carpeting
• Gold Terminals
• Internal Box Volume: 1.8 cubic ft.

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99
List price $109.99
-45% $59.99
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• Single 12" Vented MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable gray carpeting
• Gold Terminals
• Internal Box Volume: 1.8 cubic ft.

Atrend 8TK

Empty Single 8" Truck Sealed Subwoofer Enclosure

8TK big Out of stock
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Atrend 8TK

Empty Single 8" Truck Sealed Subwoofer Enclosure

• 8" Single Truck Sealed 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: 0.27 cubic feet

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3
List price $79.99
-13% $69.99
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• 8" Single Truck Sealed 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: 0.27 cubic feet

Atrend 12RP1DV

Empty Dual 12" Vented Enclosure for Rockford Fosgate Punch P1 Series Subwoofer

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Atrend 12RP1DV

Empty Dual 12" Vented Enclosure for Rockford Fosgate Punch P1 Series Subwoofer

• 12" Dual Ported Subwoofer Enclosure
• Fits Rockford Fosgate Punch P1 series 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: 3.4 cubic feet

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List price $219.99
-18% $179.40
Notify Me

• 12" Dual Ported Subwoofer Enclosure
• Fits Rockford Fosgate Punch P1 series 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: 3.4 cubic feet

Atrend A202-10CP

Empty Dual 10" Sealed Rear Underseat Enclosure for select 2002-2019 Ram 1500 / 3500 / 2500 and 1500 and 1500 Classic

A202-10CP big Out of stock
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Atrend A202-10CP

Empty Dual 10" Sealed Rear Underseat Enclosure for select 2002-2019 Ram 1500 / 3500 / 2500 and 1500 and 1500 Classic

• 10" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.26 cubic feet
• Compatible with select 2002-2019 Ram 1500 / 3500 / 2500 and 1500 and 1500 Classic

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1
List price $204.99
-20% $164.99
Notify Me

• 10" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.26 cubic feet
• Compatible with select 2002-2019 Ram 1500 / 3500 / 2500 and 1500 and 1500 Classic

Atrend E12TKV

Empty Single 12" Universal Truck Style Ported Subwoofer Enclosure

E12TKV big Out of stock
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Atrend E12TKV

Empty Single 12" Universal Truck Style Ported Subwoofer Enclosure

• 12" Universal Truck Style Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.70 cubic feet
• Premium carpeted finish
• Made in the USA

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List price $79.99
-6% $75.40
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• 12" Universal Truck Style Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.70 cubic feet
• Premium carpeted finish
• Made in the USA

Atrend 12TK

Empty Single 12" Truck Sealed Subwoofer Enclosure

12TK big Out of stock
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Atrend 12TK

Empty Single 12" Truck Sealed Subwoofer Enclosure

• 12" Single Truck Sealed 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: 0.27 cubic feet

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13
List price $99.99
-40% $59.95
Add to Cart

• 12" Single Truck Sealed 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: 0.27 cubic feet

Atrend E10TKV

Empty Single 10" Truck Vented Subwoofer Enclosure

E10TKV big Out of stock
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Atrend E10TKV

Empty Single 10" Truck Vented Subwoofer Enclosure

• 10" Single Truck 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: 0.52 cubic feet

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List price $84.99
-11% $75.40
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• 10" Single Truck 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: 0.52 cubic feet

Atrend A131-10CPV

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

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 3500 HD / 2500 HD / 1500 and Silverado 3500 HD / 2500 HD / 1500

• 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 3500 HD / 2500 HD / 1500 and Silverado 3500 HD / 2500 HD / 1500

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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 3500 HD / 2500 HD / 1500 and Silverado 3500 HD / 2500 HD / 1500

Atrend 12RP2DV

Empty Dual 12" Vented Enclosure for Rockford Fosgate Punch P2 and P3 Series Subwoofer

12RP2DV big Out of stock
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Atrend 12RP2DV

Empty Dual 12" Vented Enclosure for Rockford Fosgate Punch P2 and P3 Series Subwoofer

• 12" Dual Ported Subwoofer Enclosure
• Fits Rockford Fosgate Punch P2 and P3 series 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: 3.1 cubic feet

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List price $219.99
-18% $179.40
Notify Me

• 12" Dual Ported Subwoofer Enclosure
• Fits Rockford Fosgate Punch P2 and P3 series 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: 3.1 cubic feet

Atrend 15SQKV

Empty Single 15" Vented Enclosure for Kicker L7R and L7S Series Subwoofers

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Atrend 15SQKV

Empty Single 15" Vented Enclosure for Kicker L7R and L7S Series Subwoofers

• 15" Single Ported Subwoofer Enclosure
• Fits Kicker L7R and L7S series subwoofers
• 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: 3 cubic feet

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3
List price $119.99
-8% $109.99
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• 15" Single Ported Subwoofer Enclosure
• Fits Kicker L7R and L7S series subwoofers
• 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: 3 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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