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Empty Car Subwoofer Enclosures & Boxes for your 1998 Altima

We carry unloaded sub boxes in shapes and sizes ranging from 8-inch to 15-inch, and angled, truck style, to large vented, sealed or bandpass types.

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Atrend TL-10DV

Empty Dual 10" Slammer Vented Divided Subwoofer Enclosure

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Empty Dual 10" Slammer Vented Divided Subwoofer Enclosure

• 10" Dual Ported Subwoofer Enclosure
• 1" Medium Density Fiberboard (MDF) construction
• Rounded corners heavy duty enclosure construction
• CNC grooved custom finish
• Premium tough guard coat sprayliner finish
• Miter and Dado construction
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 2.3 cubic feet

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Atrend SPL-12SV2

Empty Single 12" SPL Vented Subwoofer Enclosure

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Empty Single 12" SPL Vented Subwoofer Enclosure

• 12" Single SPL Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Rounded corners heavy duty enclosure construction
• Miter and Dado construction
• Premium tuff-coat sprayliner finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 1.71 cubic feet

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List price $319.99
-20% $257.40

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Ships in 10-14 days

MTX SLH10S

Empty Single 10" Ported Sledgehammer Enclosure

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Empty Single 10" Ported Sledgehammer Enclosure

• 10" Single Ported Subwoofer Enclosure
• Medium Density Fiberboard (MDF) construction
• Total box volume: 1.2 cubic feet
• Mounting hardware included

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2
$139.95

In stock

Atrend 12SXK-P - Black

Empty Single 12" Vented Enclosure for Kicker Solo X Series Subwoofer (Black)

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Empty Single 12" Vented Enclosure for Kicker Solo X Series Subwoofer (Black)

• 12" Single Ported Subwoofer Enclosure
• Fits Kicker Solo X series subwoofers
• 1" Medium Density Fiberboard (MDF) construction
• Custom face plate and inset bolts
• Supreme binding post terminal cup
• Plush black carpet with carbon fiber faceplate
• Total box volume: 3 cubic feet

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$377.00

Available

Ships in 10-14 days

Atrend 10DVN

Empty Dual 10" Vented Enclosure for Alpine E-S-R-X Series Subwoofers

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Empty Dual 10" Vented Enclosure for Alpine E-S-R-X Series Subwoofers

• 10" Dual Ported Subwoofer Enclosure
• Fits Alpine E, S, R, and X 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: 2.4 cubic feet

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List price $209.99
-38% $129.99

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Ships in 10-14 days

Tru Spec 3X10SUPB (1552FGQ)

Empty Triple 10" Vented Prefabricated Enclosure

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Empty Triple 10" Vented Prefabricated Enclosure

• 10" Triple Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 3.50 cubic feet
• Computer-designed CNC cut

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List price $399.99
-25% $299.99

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Atrend 12PSS

Empty Single 12" Sealed Enclosure for Pioneer Pro Series Subwoofer

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Empty Single 12" Sealed Enclosure for Pioneer Pro Series Subwoofer

• 12" Single Sealed Subwoofer Enclosure
• Fits Pioneer Pro subwoofers
• 1" 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: 2.5 cubic feet

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List price $89.99
-13% $78.00

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Ships in 10-14 days

Tru Spec S12KL7X (1761UCI)

Empty Single 12" Vented Prefabricated Square Enclosure for Kicker Solo X 12" L7X Subwoofer

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Empty Single 12" Vented Prefabricated Square Enclosure for Kicker Solo X 12" L7X Subwoofer

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 3.00 cubic feet
• Compatible with Kicker 12" Solo X L7X (Sold separately)

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List price $459.99
-17% $379.99

In stock.

Atrend 10SVR - Black Carbon Fiber

Empty Single 10" Vented Subwoofer Enclosure (Black)

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Empty Single 10" Vented Subwoofer Enclosure (Black)

• 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: 1.73 cubic feet

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1
List price $199.99
-30% $139.99

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Ships in 10-14 days

Atrend 15DVR - Black Carbon Fiber

Empty Dual 15" Vented Subwoofer Enclosure (Black)

15DVR - BLACK carbon fiber big
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Empty Dual 15" Vented Subwoofer Enclosure (Black)

• 15" 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: 5.26 cubic feet

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List price $344.99
-25% $259.99

Available

Ships in 10-14 days

SSV Works US-10U

Empty Single 10" Sealed Marine and Powersports Enclosure

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Empty Single 10" Sealed Marine and Powersports Enclosure

• 10" Single/Dual Sealed Subwoofer Enclosure
• Medium Density Fiberboard (MDF) construction
• Total box volume: 0.73 cubic feet
• Universal use for car, truck, boat and UTVs

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$369.99

In stock.

Atrend 10DVR - BRUSHED ALUMINUM

Empty Dual 10" Vented Subwoofer Enclosure (Brushed Aluminum)

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Empty Dual 10" Vented Subwoofer Enclosure (Brushed Aluminum)

• 10" 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: 2.82 cubic feet

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1
$209.95

Available

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Tru Spec STACK FAB 10" SEALED

Empty Single 10" Sealed Stack Fab Enclosure

STACK FAB 10" SEALED big
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Empty Single 10" Sealed Stack Fab Enclosure

• 10" Single/Dual Sealed Subwoofer Enclosure
• Medium Density Fiberboard (MDF) construction
• Total box volume: 0.55 cubic feet
• Designed for use with slim 10" subwoofers

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$159.99

In stock.

• 10" Single/Dual Sealed Subwoofer Enclosure
• Medium Density Fiberboard (MDF) construction
• Total box volume: 0.55 cubic feet
• Designed for use with slim 10" subwoofers

Atrend 12KSQV

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

12KSQV big
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Empty Single 12" Vented Enclosure for Kenwood KFC-XW and KFC-W Subwoofers

• 12" Single Ported Subwoofer Enclosure
• Fits Kenwood KFC-XW and KFC-W 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: 1.5 cubic feet

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List price $99.99
-12% $88.40

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Ships in 10-14 days

Atrend 15DVR - Red Carbon Fiber

Empty Dual 15" Vented Subwoofer Enclosure (Red)

15DVR - Red carbon fiber big
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Empty Dual 15" Vented Subwoofer Enclosure (Red)

• 15" 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: 5.26 cubic feet

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4
List price $344.99
-25% $259.99

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Ships in 10-14 days

Atrend 12KWSV

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

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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

Available

Ships in 10-14 days

Atrend KW10DS

Empty Dual 10" Sealed Enclosure for Kenwood KFC-W and XW Subwoofers

KW10DS big
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Empty Dual 10" Sealed Enclosure for Kenwood KFC-W and XW Subwoofers

• 10" Dual Sealed Subwoofer Enclosure
• Fits Kenwood KFC-XW 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: 2.4 cubic feet

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List price $99.99
-10% $89.99

Available

Ships in 10-14 days

• 10" Dual Sealed Subwoofer Enclosure
• Fits Kenwood KFC-XW 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: 2.4 cubic feet

Atrend 12SRF

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

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

• 12" Single 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: 0.47 cubic feet

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List price $109.99
-15% $93.60

In stock.

Atrend 10SVR - Brushed Aluminum

Empty Single 10" Vented Subwoofer Enclosure (Brushed Aluminum)

10SVR - BRUSHED aluminum big
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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

Atrend 19SVRF

Empty Single 19" Vented Enclosure for Rockford Fosgate Power T3 Series Subwoofer

19SVRF big
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Empty Single 19" Vented Enclosure for Rockford Fosgate Power T3 Series Subwoofer

• 19" Single Ported Subwoofer Enclosure
• Fits Rockford Fosgate Power T3 series subwoofers
• 1" Medium Density Fiberboard (MDF) construction
• Miter and Dado construction
• Premium charcoal carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 4 cubic feet

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List price $329.99
-13% $288.60

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    All About

    Empty Car Subwoofer Enclosures & Boxes
    Empty Car Subwoofer Enclosures & Boxes Frequently Asked Questions (FAQ)
    An empty car subwoofer enclosure, also known as a subwoofer box or cabinet, is a specialized enclosure designed to house a subwoofer driver. Unlike pre-loaded enclosures that come with a subwoofer already installed, empty enclosures allow you to select and install the subwoofer of your choice. This gives you the flexibility to choose a subwoofer that best suits your preferences and audio needs. Empty subwoofer enclosures are available in various sizes and designs, such as sealed, ported, and bandpass, allowing you to match the enclosure type with your desired bass response. If you already have a subwoofer or prefer a specific brand/model, an empty enclosure is the perfect solution to ensure a custom-tailored audio setup with optimal sound quality and bass performance.
    Selecting the right size of an empty car subwoofer enclosure is crucial for achieving the best audio performance. The enclosure's size is typically determined by the subwoofer's recommended air space, as specified by the manufacturer. It's essential to match the subwoofer's requirements with the available space in your vehicle. Measure the area where you plan to install the enclosure, considering the depth, width, and height. Ensure that the enclosure fits securely and does not obstruct any other vehicle components. If you are unsure about the appropriate size, consult with a car audio expert or refer to the subwoofer's specifications provided by the manufacturer. Choosing the correct enclosure size ensures that the subwoofer operates efficiently, delivering accurate and powerful bass without distortion.
    While empty car subwoofer enclosures are designed to be versatile and accommodate various subwoofers, there are still compatibility considerations to keep in mind. The enclosure's size and design must match the subwoofer's recommended air space to ensure proper operation and sound quality. Some subwoofers may require a sealed enclosure, while others work best in a ported or bandpass design. It's essential to check the subwoofer's specifications to determine the ideal enclosure type and size for optimal performance. Additionally, consider the subwoofer's power handling capabilities and impedance rating to ensure it matches your amplifier's output and impedance load. If you have any doubts about compatibility, seek advice from car audio professionals who can recommend the best subwoofer options for your chosen empty enclosure.
    Using an empty car subwoofer enclosure offers several advantages over pre-loaded enclosures. First, you have the freedom to choose any subwoofer that suits your audio preferences and power requirements. This means you can select a premium-quality subwoofer or one with specific performance characteristics that match your desired audio setup. Additionally, empty enclosures allow for more customization in terms of enclosure type (sealed, ported, bandpass) and size, enabling you to fine-tune the bass response to your liking. Installing a subwoofer in an empty enclosure also allows for easier upgrades or replacements in the future without changing the entire enclosure. Overall, using an empty car subwoofer enclosure grants you greater flexibility and control over your car audio system, resulting in a personalized and optimized audio experience.
    The ease of installing an empty car subwoofer enclosure can vary depending on your experience with car audio installations and the complexity of your vehicle's interior. Basic installations, such as placing the enclosure in the trunk or rear cargo area, can be relatively straightforward for those with some DIY skills. However, more complex installations, such as custom mounting or integrating the enclosure into the vehicle's interior, may require professional assistance to ensure proper fitment and wiring. It's crucial to properly secure the enclosure to prevent any movement or rattling while driving. If you are unsure about the installation process or lack experience with car audio installations, seeking help from a certified car audio installer is recommended. They have the expertise and tools to install the empty subwoofer enclosure correctly, maximizing its performance and ensuring a seamless integration into your vehicle's audio system.

    If you're in search of the perfect Empty Car Subwoofer Enclosures & Boxes to build a custom subwoofer setup that suits your preferences, look no further. Explore our extensive collection of empty subwoofer enclosures and boxes to find the best quality options that will allow you to create the ultimate bass experience in your vehicle. Don't compromise on sound quality - shop now and discover the ideal empty car subwoofer enclosure that will take your car audio to new heights!

    Empty car subwoofer enclosures and boxes provide the foundation for building a custom bass system that caters to your specific audio preferences. These enclosures are designed to house subwoofers of various sizes, giving you the flexibility to choose the subwoofer that best suits your desired bass response and power handling requirements.

    One of the main advantages of using empty car subwoofer enclosures and boxes is the freedom to select the type of subwoofer and amplifier combination that perfectly matches your audio preferences. Whether you're looking for deep and thunderous bass or tight and punchy lows, having an empty enclosure allows you to fine-tune your setup to achieve your desired sound.

    Additionally, empty car subwoofer enclosures and boxes are often made from high-quality materials such as MDF (Medium-Density Fiberboard) or fiberglass, providing excellent durability and resonance control. This ensures that your custom bass system performs optimally and delivers clear, distortion-free bass.

    At Sonic Electronix, we are dedicated to helping our visitors find the ideal Empty Car Subwoofer Enclosures & Boxes that suit their unique requirements. Our knowledgeable staff is always ready to provide expert guidance and assistance in selecting the perfect enclosure for your specific subwoofer and vehicle. Whether you need advice on choosing the right size, type, or material for your empty enclosure, our experienced team is here to help.

    For personalized assistance, feel free to call our customer service team at 1-502-200-8010. Our audio experts are passionate about car audio and are committed to helping you achieve the best possible bass setup in your vehicle.

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.