Garage
Shop

Empty Car Subwoofer Enclosures & Boxes for your 2002 9-3

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.

Your Vehicle


Universal fit Icon
Explore universal-fit product options for your 2002 9-3
Vehicle-specific solutions are not available in this category.

Update vehicle | Remove vehicle | Vehicle store

Shop by Category


Products in these categories contain items that carry a guarantee to fit your Saab 9-3 (change vehicle)

Additional Categories


You can shop these categories, but we cannot guarantee fit and/or we do not have products that fit your vehicle.

Top sellers

Loading...
Filters
filter-icon Filters & Sort

Tru Spec S12KL7X (1761UCI)

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

S12KL7X big
Go to item page Right Arrow Icon of Right Arrow

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)

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $459.99
-17% $379.99

In stock.

Atrend 10SVR - Black Carbon Fiber

Empty Single 10" Vented Subwoofer Enclosure (Black)

10SVR - BLACK carbon fiber big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1
List price $199.99
-30% $139.99

Available

Ships in 10-14 days

Atrend A391-10V

Empty Single 10" Vented Rear Truck-Style Enclosure for select 1999-2007 F-250 Super Duty and F-350 Super Duty and F-450 Super Duty

A391-10V big
Go to item page Right Arrow Icon of Right Arrow

Empty Single 10" Vented Rear Truck-Style Enclosure for select 1999-2007 F-250 Super Duty and F-350 Super Duty and F-450 Super Duty

• 10" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.05 cubic feet
• Compatible with select 1999-2007 F-250 Super Duty and F-350 Super Duty and F-450 Super Duty

shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your 9-3

List price $349.99
-42% $203.99

Available

Ships in 10-14 days

Atrend 15DVR - Black Carbon Fiber

Empty Dual 15" Vented Subwoofer Enclosure (Black)

15DVR - BLACK carbon fiber big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

4
List price $344.99
-25% $259.99

Available

Ships in 10-14 days

SSV Works 240-BR-DS10U

Empty Single 10" Sealed Rear Enclosure for select 2021-2025 Bronco

240-BR-DS10U big
Go to item page Right Arrow Icon of Right Arrow

Empty Single 10" Sealed Rear Enclosure for select 2021-2025 Bronco

• 10" Single Sealed 4-Door Rear Subwoofer Enclosure
• Rotomolded plastic construction
• Total box volume: 6.29 cubic feet
• Includes mounting hardware and accessories

shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your 9-3

$399.99

In stock.

• 10" Single Sealed 4-Door Rear Subwoofer Enclosure
• Rotomolded plastic construction
• Total box volume: 6.29 cubic feet
• Includes mounting hardware and accessories

Atrend A184-10V

Empty Dual 10" Vented Underseat Up-Fire Enclosure for select 2014-2018 Sierra 1500 / 3500 HD / 2500 HD and Silverado 2500 HD / 1500 / 3500 HD

A184-10V big
Go to item page Right Arrow Icon of Right Arrow

Empty Dual 10" Vented Underseat Up-Fire Enclosure for select 2014-2018 Sierra 1500 / 3500 HD / 2500 HD and Silverado 2500 HD / 1500 / 3500 HD

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 2 cubic feet
• Compatible with select 2014-2018 Sierra 1500 / 3500 HD / 2500 HD and Silverado 2500 HD / 1500 / 3500 HD

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $30.94 in rewards to spend later

No Fit Icon Doesn't fit your 9-3

List price $349.99
-12% $309.40

Available

Ships in 10-14 days

SSV Works JJK-DS10U

Empty Single 10" Sealed Rear Driver Side Enclosure for select 2007-2018 vehicles from Jeep

200-JJK-DS10U big
Go to item page Right Arrow Icon of Right Arrow

Empty Single 10" Sealed Rear Driver Side Enclosure for select 2007-2018 vehicles from Jeep

• 10" Single Sealed Subwoofer Enclosure
• Durable 3/4" Fiberglass construction
• Compatible with select 2007-2018 vehicles from Jeep

shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your 9-3

$429.99

In stock.

SSV Works US-10U

Empty Single 10" Sealed Marine and Powersports Enclosure

220-US-10U big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$369.99

In stock.

Atrend 10DVR - BRUSHED ALUMINUM

Empty Dual 10" Vented Subwoofer Enclosure (Brushed Aluminum)

10DVR - BRUSHED ALUMINUM big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1
$209.95

Available

Ships in 10-14 days

SSV Works 240-MAVR-US10U

Empty Single 10" Sealed Under Seat Enclosure for select 2024-2025 Maverick R X and Maverick R X RS and Maverick R

240-MAVR-US10U big
Go to item page Right Arrow Icon of Right Arrow

Empty Single 10" Sealed Under Seat Enclosure for select 2024-2025 Maverick R X and Maverick R X RS and Maverick R

• 10" Single Sealed Subwoofer Enclosure
• Rotomolded plastic construction
• Total box volume: 0.412 cubic feet
• UV resistant and weatherproof materials
• Includes necessary mounting hardware

shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your 9-3

$369.99

In stock.

Tru Spec STACK FAB 10" SEALED

Empty Single 10" Sealed Stack Fab Enclosure

STACK FAB 10" SEALED big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$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

DS18 JT-S62

Empty Dual 6.5" Sealed Under Seat Enclosure for select 2020-2026 Gladiator

JT-S62 big
Go to item page Right Arrow Icon of Right Arrow

Empty Dual 6.5" Sealed Under Seat Enclosure for select 2020-2026 Gladiator

• 6.5" Dual Sealed Under Seat Subwoofer Enclosure for select 2020-2026 Gladiator
• Medium Density Fiberboard (MDF) construction
• Total box volume: 0.85 cubic feet
• Mounting bracket and hardware included
• Built-in RGB LED lights in DS18 logos badge

shipping truck icon Free shipping in USA. Provide zip for delivery date.

No Fit Icon Doesn't fit your 9-3

$459.95

In stock.

Atrend 12KSQV

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

12KSQV big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $99.99
-12% $88.40

Available

Ships in 10-14 days

Atrend 15DVR - Red Carbon Fiber

Empty Dual 15" Vented Subwoofer Enclosure (Red)

15DVR - Red carbon fiber big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

4
List price $344.99
-25% $259.99

Available

Ships in 10-14 days

Atrend 12KWSV

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

12KWSV big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

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
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

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

12SRF big
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

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
Go to item page Right Arrow Icon of Right Arrow

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $164.95
-15% $139.99

Available

Ships in 10-14 days

SSV Works 240-DF-US10U

Empty Single 10" Sealed Front or Rear Underseat Enclosure for select 2018-2024 vehicles from Can-Am

240-DF-US10U big
Go to item page Right Arrow Icon of Right Arrow

Empty Single 10" Sealed Front or Rear Underseat Enclosure for select 2018-2024 vehicles from Can-Am

• 10" Single Sealed Enclosure
• Rotomolded plastic construction
• Total box volume: 0.69 cubic feet
• Includes mounting hardware and accessories

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $37.00 in rewards to spend later

No Fit Icon Doesn't fit your 9-3

$369.99

In stock.

DS18 EBM-FFPRAM19-2X8

Empty Dual 8" Vented Underseat Enclosure for select 2019-2024 1500

EBM-FFPRAM19-2X8 big
Go to item page Right Arrow Icon of Right Arrow

Empty Dual 8" Vented Underseat Enclosure for select 2019-2024 1500

• Empty 8" Dual Ported Subwoofer Enclosure
• 3/4" medium density fiberboard construction with sprayliner finish
• Vented front-firing design enhances sound projection
• Under seat enclosure mounting

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $48.00 in rewards to spend later

No Fit Icon Doesn't fit your 9-3

$479.95

In stock

Only 2 Left!

Items per page: 20

    Clear all

    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.

    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store
    Delete

    2013 Ford Expedition

    2002 Saab 9-3

    2009 Ford E Series

    1978 Mazda GLC

    2000 Jaguar S-Type

    2003 Infiniti FX35

    1997 Dodge Viper

    2004 Audi S4

    2013 Lexus ES300h

    2019 Mitsubishi Eclipse Cross

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm
    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue
    Loading...
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon

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

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

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