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  1. Home
  2. Car Audio & Electronics
  3. Car Subwoofers
  4. Custom-fit Subwoofer Boxes
  5. Empty Custom-fit Subwoofer Boxes

Empty Custom-fit Subwoofer Boxes for your 2004 Yukon close

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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 Volume (Each Chamber)
This is the total air space inside each chamber of the empty subwoofer enclosure. By matching this value with the recommended air space of the subwoofer, you will be able to know if the subwoofer will match this box.
Maximum Speaker Depth
Your subwoofer or speaker must not exceed this dimension in order to properly mount in this enclosure.
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Atrend A706-10

Empty Dual 10" Sealed Rear Enclosure for select 1987-2006 Wrangler and Wrangler Unlimited

A706-10 big Out of stock
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Atrend A706-10

Empty Dual 10" Sealed Rear Enclosure for select 1987-2006 Wrangler and Wrangler Unlimited

• 10" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.8 cubic feet
• Compatible with select 1987-2006 Wrangler and Wrangler Unlimited

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No Fit Icon Doesn't fit your Yukon

List price $319.99
-6% $299.99
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• 10" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.8 cubic feet
• Compatible with select 1987-2006 Wrangler and Wrangler Unlimited

NVX Empty BOOST Box - 2014-2018 Chevy Silverado, GMC Sierra - VE-GM-SLVDCG3-D12S

For select 2014-2018 Silverado 3500 HD / 2500 HD / 1500 and Sierra 2500 HD / 3500 HD / 1500 Double Cab Trucks - Dual 12" Empty BOOST Up Firing Sealed Truck Enclosure

VE-GM-SLVDCG3-D12S big Out of stock
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NVX Empty BOOST Box - 2014-2018 Chevy Silverado, GMC Sierra - VE-GM-SLVDCG3-D12S

For select 2014-2018 Silverado 3500 HD / 2500 HD / 1500 and Sierra 2500 HD / 3500 HD / 1500 Double Cab Trucks - Dual 12" Empty BOOST Up Firing Sealed Truck Enclosure

• Custom Fit Empty Dual 12" BOOST Sealed Truck Enclosure
• Compatible with select 2014-2018 Silverado 3500 HD / 2500 HD / 1500 and Sierra 2500 HD / 3500 HD / 1500
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.25 cubic feet

No Fit Icon Doesn't fit your Yukon

List price $179.99
-22% $139.99
Add to Cart

• Custom Fit Empty Dual 12" BOOST Sealed Truck Enclosure
• Compatible with select 2014-2018 Silverado 3500 HD / 2500 HD / 1500 and Sierra 2500 HD / 3500 HD / 1500
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.25 cubic feet

Atrend A219-65QS

Empty Quad 6.5" Sealed Rear Truck Enclosure for select 2019-2024 vehicles from Ram

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Atrend A219-65QS

Empty Quad 6.5" Sealed Rear Truck Enclosure for select 2019-2024 vehicles from Ram

• 6.5" Quad Sealed Truck Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Premium charcoal carpet finish
• Total box volume: 2 cubic feet
• Compatible with select 2019-2024 vehicles from Ram

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No Fit Icon Doesn't fit your Yukon

$309.40
Add to Cart

• 6.5" Quad Sealed Truck Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Premium charcoal carpet finish
• Total box volume: 2 cubic feet
• Compatible with select 2019-2024 vehicles from Ram

Atrend A346-10V

Empty Dual 10" Vented Rear Underseat Truck Enclosure for select 2009-2019 F-150 and F-250 Super Duty and F-350 Super Duty

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Atrend A346-10V

Empty Dual 10" Vented Rear Underseat Truck Enclosure for select 2009-2019 F-150 and F-250 Super Duty and F-350 Super Duty

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2.0 cubic feet
• Compatible with select 2009-2019 F-150 and F-250 Super Duty and F-350 Super Duty

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No Fit Icon Doesn't fit your Yukon

List price $369.99
-16% $309.40
Add to Cart

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2.0 cubic feet
• Compatible with select 2009-2019 F-150 and F-250 Super Duty and F-350 Super Duty

NVX Empty BOOST Box - 2002-2018 Ram Quad, Crew Cab Trucks - VE-DOD-RAMQCCG3-D12S

For select 2002-2018 1500 and Ram 1500 Quad and Crew Cab Trucks - Dual 12" Empty BOOST Sealed Truck Enclosure

VE-DOD-RAMQCCG3-D12S big Out of stock
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NVX Empty BOOST Box - 2002-2018 Ram Quad, Crew Cab Trucks - VE-DOD-RAMQCCG3-D12S

For select 2002-2018 1500 and Ram 1500 Quad and Crew Cab Trucks - Dual 12" Empty BOOST Sealed Truck Enclosure

• Custom Fit Empty Dual 12" BOOST Sealed Truck Enclosure
• Compatible with select 2002-2018 1500 and Ram 1500
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.2 cubic feet

No Fit Icon Doesn't fit your Yukon

List price $167.99
-17% $139.99
Add to Cart

• Custom Fit Empty Dual 12" BOOST Sealed Truck Enclosure
• Compatible with select 2002-2018 1500 and Ram 1500
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.2 cubic feet

Atrend A181-10V

Empty Single 10" Vented Rear Underseat Enclosure for select 2007-2021 vehicles from Chevrolet, GMC

A181-10V big Out of stock
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Atrend A181-10V

Empty Single 10" Vented Rear Underseat Enclosure for select 2007-2021 vehicles from Chevrolet, GMC

• 10" Single Ported Subwoofer Enclosure for select 2007-2021 vehicles from Chevrolet, GMC
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.83 cubic feet
• Compatible with select 2007-2021 vehicles from Chevrolet, GMC

No Fit Icon Doesn't fit your Yukon

List price $219.99
-41% $129.99
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• 10" Single Ported Subwoofer Enclosure for select 2007-2021 vehicles from Chevrolet, GMC
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.83 cubic feet
• Compatible with select 2007-2021 vehicles from Chevrolet, GMC

Atrend A602-12CP

Empty Dual 12" Sealed Rear Underseat Truck Enclosure for select 2007-2018 Tundra

A602-12CP big Out of stock
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Atrend A602-12CP

Empty Dual 12" Sealed Rear Underseat Truck Enclosure for select 2007-2018 Tundra

• 12" Dual Sealed Truck Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Premium charcoal carpet finish
• Total box volume: 2.2 cubic feet
• Compatible with select 2007-2018 Tundra

No Fit Icon Doesn't fit your Yukon

$231.40
Add to Cart

• 12" Dual Sealed Truck Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Premium charcoal carpet finish
• Total box volume: 2.2 cubic feet
• Compatible with select 2007-2018 Tundra

Atrend A342-10

Empty Dual 10" Sealed Rear Underseat Enclosure for select 2009-2019 F-150 and F-350 Super Duty and F-250 Super Duty

A342-10 big Out of stock
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Atrend A342-10

Empty Dual 10" Sealed Rear Underseat Enclosure for select 2009-2019 F-150 and F-350 Super Duty and F-250 Super Duty

• 10" Dual Sealed Subwoofer Enclosure for select 2009-2019 F-150 and F-350 Super Duty and F-250 Super Duty
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.6 cubic feet
• Compatible with select 2009-2019 F-150 and F-350 Super Duty and F-250 Super Duty

No Fit Icon Doesn't fit your Yukon

List price $239.99
-17% $199.99
Notify Me

• 10" Dual Sealed Subwoofer Enclosure for select 2009-2019 F-150 and F-350 Super Duty and F-250 Super Duty
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.6 cubic feet
• Compatible with select 2009-2019 F-150 and F-350 Super Duty and F-250 Super Duty

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    FAQ Frequently asked questions in Empty Custom-fit Subwoofer Boxes

    Empty Custom-fit Subwoofer Boxes Frequently Asked Questions (FAQ)
    An empty custom-fit subwoofer box is a container that is specifically designed to house a car subwoofer and fit into a specific space in your car. Empty custom-fit subwoofer boxes are typically made from MDF or plywood and are built to the exact specifications of your car and subwoofer.
    There are a few reasons why you might need an empty custom-fit subwoofer box. First, empty custom-fit subwoofer boxes can provide a perfect fit for your subwoofer, which can help to improve the sound quality of your system. Second, empty custom-fit subwoofer boxes can help to save space in your car. Third, empty custom-fit subwoofer boxes can be customized to fit your specific needs and preferences.
    When choosing an empty custom-fit 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 The make and model of your car
    The installation process for an empty custom-fit subwoofer box will vary depending on the make and model of your car. However, most installation processes are relatively simple and can be done at home with basic tools. Here are some general steps involved in installing an empty custom-fit subwoofer box: Remove the old subwoofer box (if applicable). Place the new subwoofer box in the desired location. Secure the subwoofer box in place. Connect the subwoofer to your car stereo. Experiment with different settings to find the sound you like.
    Empty custom-fit 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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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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