Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Audio Installation & Accessories
  4. Discontinued Car Speaker Installation & Accessories
  5. Discontinued Car Speaker Enclosure & Boxes

Discontinued Car Speaker Enclosure & Boxes for your 2003 Protege5 close

Filters

Your Vehicle

close
Universal fit Icon
Explore universal-fit speaker products for your 2003 Protege5
Vehicle-specific solutions are not available.
Update vehicle | Remove vehicle | Vehicle store

Shop the Category

filter-icon Filters & Sort
You are currently viewing discontinued products.

Ground Shaker SQ 6X9-BLACK

No picture DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Ground Shaker SQ 6X9-BLACK

6" x 9” Single Square Box (0.16 Cubic Ft.)

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

6" x 9” Single Square Box (0.16 Cubic Ft.)

Sonic Speaker Box: 69SQ (Black Carpet)

Square 6" x 9" Slot Sealed Enclosure (Individually Priced)

69SQ-BLACK big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Sonic Speaker Box: 69SQ (Black Carpet)

Square 6" x 9" Slot Sealed Enclosure (Individually Priced)

6" x 9" Slot Sealed Enclosure • Box volume: 0.46 cubic feet • Dimensions: 6"D x 12"W x 10"H • Durable black carpeting

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

3

6" x 9" Slot Sealed Enclosure • Box volume: 0.46 cubic feet • Dimensions: 6"D x 12"W x 10"H • Durable black carpeting

Ground Shaker ST 2 6X9-BLACK

6 x 9" Dual Sealed Truck Square Box

ST 2 6X9-BLACK big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Ground Shaker ST 2 6X9-BLACK

6 x 9" Dual Sealed Truck Square Box

6 x 9" Dual Sealed Truck Square Box • 1/2" Medium-Density Fibreboard • Total box volume: 0.79 cubic feet

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

6 x 9" Dual Sealed Truck Square Box • 1/2" Medium-Density Fibreboard • Total box volume: 0.79 cubic feet

Sonic Sub Boxes 6X9_PANDA_BOX-OPEN BOX

6" x 9" Wedge Box (Priced Individually - Referred to as 6X9 Panda Style)

6X9_PANDA_BOX big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Sonic Sub Boxes 6X9_PANDA_BOX-OPEN BOX

6" x 9" Wedge Box (Priced Individually - Referred to as 6X9 Panda Style)

6" x 9" wedge-style enclosure (priced individually)

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

6" x 9" wedge-style enclosure (priced individually)

Ground Shaker SQ 6X9-GRAY-OPEN BOX

6 x 9" Single Square Speaker Box

SQ 6X9-GRAY big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Ground Shaker SQ 6X9-GRAY-OPEN BOX

6 x 9" Single Square Speaker Box

6 x 9" Single Square Speaker Box • 1/2" Medium-Density Fibreboard • Total box volume: 0.16 cubic feet

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

6 x 9" Single Square Speaker Box • 1/2" Medium-Density Fibreboard • Total box volume: 0.16 cubic feet

Atrend 12SAL (Open Box Complete)

12" Hatchback Style Single Medium Sealed Subwoofer Enclosure

12SAL-3 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Atrend 12SAL (Open Box Complete)

12" Hatchback Style Single Medium Sealed Subwoofer Enclosure

12" Hatchback Style Single Medium Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

12" Hatchback Style Single Medium Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Audiopipe ISPOD-WD260-TAN (Tan)

Dual 6" Door Speaker Pod

ISPOD-WD260-TAN big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Audiopipe ISPOD-WD260-TAN (Tan)

Dual 6" Door Speaker Pod

• Dual 6" Speaker Pod
• For Car Doors or Rear Decks
• Wood Construction
• Color: Tan

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Dual 6" Speaker Pod
• For Car Doors or Rear Decks
• Wood Construction
• Color: Tan

Audiopipe ISPOD-WD6T-GREY (Grey)

6" Wood Speaker Pod w/ Tweeter Opening

ISPOD-WD6T-GREY big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Audiopipe ISPOD-WD6T-GREY (Grey)

6" Wood Speaker Pod w/ Tweeter Opening

• 6" Speaker Pod w/ Tweeter Opening
• For Car Doors or Rear Decks
• Wood Construction
• Color: Grey

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• 6" Speaker Pod w/ Tweeter Opening
• For Car Doors or Rear Decks
• Wood Construction
• Color: Grey

6" x 9" Pair of Speaker Boxes (Two Pieces of 69C)

A Set of Two Speaker Boxes made with 1/2" MDF Construction and designed for 6" x 9" Speakers

6X9BOXES big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

6" x 9" Pair of Speaker Boxes (Two Pieces of 69C)

A Set of Two Speaker Boxes made with 1/2" MDF Construction and designed for 6" x 9" Speakers

Pair of Speaker Boxes • Made with 1/2" MDF Construction • Rear Speaker Terminals • Carpeted • Designed for 6" x 9" Speakers

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1

Pair of Speaker Boxes • Made with 1/2" MDF Construction • Rear Speaker Terminals • Carpeted • Designed for 6" x 9" Speakers

SSV Works US-CMP65/15-U

Universal Unloaded Cage Mount Pods for 6.5" speakers with 1.5" Clamp - Pair

US-CMP65/15-U big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

SSV Works US-CMP65/15-U

Universal Unloaded Cage Mount Pods for 6.5" speakers with 1.5" Clamp - Pair

• Universal Unloaded Cage Mount Pods (pair) for 6.5" speakers
• Comes with 1.5" clamping system
•100% fiberglass for best bass response
• Black texture coat to match Polaris textures
• Can be custom painted

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Universal Unloaded Cage Mount Pods (pair) for 6.5" speakers
• Comes with 1.5" clamping system
•100% fiberglass for best bass response
• Black texture coat to match Polaris textures
• Can be custom painted

Ground Shaker XL 2 6X9-GRAY

6 x 9" Dual Sealed Square Box

XL 2 6X9-GRAY big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Ground Shaker XL 2 6X9-GRAY

6 x 9" Dual Sealed Square Box

6 x 9" Dual Sealed Square Box • 1/2" Medium-Density Fibreboard • Total box volume: 0.51 cubic feet

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

6 x 9" Dual Sealed Square Box • 1/2" Medium-Density Fibreboard • Total box volume: 0.51 cubic feet

Froghead UNI2

Universal Speaker Pod for Two Speakers

UNI2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Froghead UNI2

Universal Speaker Pod for Two Speakers

• Empty enclosure for custom installs
•Pod will accommodate various sized drivers

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Empty enclosure for custom installs
•Pod will accommodate various sized drivers

Atrend 6X9PR Open Box Missing (Only one enclosure) (Very Good, Used)

1 6" X 9" Speaker Box Made with 3/4" Hardwood MDF

6X9PR big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Atrend 6X9PR Open Box Missing (Only one enclosure) (Very Good, Used)

1 6" X 9" Speaker Box Made with 3/4" Hardwood MDF

• Item Condition: Open Box, Missing Parts, Very Good, Used
1 Pair of 6" x 9" Speaker Enclosure • 4" Hardwood MDF Construction • Silver Spring Loaded Terminal Cups • Premium carpeted finish • Designed for 6" x 9" Speakers

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Item Condition: Open Box, Missing Parts, Very Good, Used
1 Pair of 6" x 9" Speaker Enclosure • 4" Hardwood MDF Construction • Silver Spring Loaded Terminal Cups • Premium carpeted finish • Designed for 6" x 9" Speakers

Audiopipe ISPOD-WD280-GREY (Grey)

Dual 8" Door Speaker Pod

ISPOD-WD280-GREY big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Audiopipe ISPOD-WD280-GREY (Grey)

Dual 8" Door Speaker Pod

• Dual 8" Speaker Pod
• For Car Doors or Rear Decks
• Wood Construction
• Color: Grey

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Dual 8" Speaker Pod
• For Car Doors or Rear Decks
• Wood Construction
• Color: Grey

Ground Shaker XL 1 6X9-BLACK

6 x 9" Single Truck Square Box

XL 1 6X9-BLACK big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Ground Shaker XL 1 6X9-BLACK

6 x 9" Single Truck Square Box

6 x 9" Single Truck Square Box • 1/2" Medium-Density Fiberboard • Total box volume: 0.24 cubic feet

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

5

6 x 9" Single Truck Square Box • 1/2" Medium-Density Fiberboard • Total box volume: 0.24 cubic feet

Ground Shaker XL 2 6X9-BLACK

No picture DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Ground Shaker XL 2 6X9-BLACK

6" x 9” Dual Bell Box (0.51 Cubic Ft.)

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

6" x 9” Dual Bell Box (0.51 Cubic Ft.)

SSV Works RZ-OSP65-U

Custom Molded Polaris 570,800,900 2008-2014 2 Seat Unloaded Rear 6.5" Overhead Enclosure

RZ-OSP65-U big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

SSV Works RZ-OSP65-U

Custom Molded Polaris 570,800,900 2008-2014 2 Seat Unloaded Rear 6.5" Overhead Enclosure

• Custom Molded Unloaded Speaker Pods
• For Use with Select 2 Seat Polaris Vehicles
• 100% Fiberglass Construction
• Accommodates 6.5" Speakers
• Easily Installs on the Factory Cage

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Custom Molded Unloaded Speaker Pods
• For Use with Select 2 Seat Polaris Vehicles
• 100% Fiberglass Construction
• Accommodates 6.5" Speakers
• Easily Installs on the Factory Cage

Froghead UNI1

Universal Speaker Pod for Two 6.5" speakers or a Single 6"x9"

UNI1 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Froghead UNI1

Universal Speaker Pod for Two 6.5" speakers or a Single 6"x9"

• Empty enclosure for custom installs
• Pod will accommodate Two 6.5" speakers or a Single 6"x9"

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

• Empty enclosure for custom installs
• Pod will accommodate Two 6.5" speakers or a Single 6"x9"

Ground Shaker GS 6X9-BLACK

6 x 9" Single Panda Speaker Box

GS 6X9-BLACK big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Ground Shaker GS 6X9-BLACK

6 x 9" Single Panda Speaker Box

6 x 9" Single Panda Speaker Box • 1/2" Medium-Density Fiberboard • Total box volume: 0.22 cubic feet

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

6 x 9" Single Panda Speaker Box • 1/2" Medium-Density Fiberboard • Total box volume: 0.22 cubic feet

Ground Shaker SQ 6X9-BLACK-OPEN BOX

No picture DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Ground Shaker SQ 6X9-BLACK-OPEN BOX

6" x 9” Single Square Box (0.16 Cubic Ft.)

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

6" x 9” Single Square Box (0.16 Cubic Ft.)

Prev 1 2 3 4 Next

Items per page: 20 40 60

    Clear all

    FAQ Frequently asked questions in Discontinued Car Speaker Enclosure & Boxes

    Car Speaker Enclosure & Boxes Frequently Asked Questions (FAQ)
    A car speaker enclosure, also known as a speaker box, serves two primary purposes: to provide a sealed or ported chamber for the speaker and to enhance the speaker's performance. Sealed enclosures create a tight and controlled environment for the speaker, resulting in accurate and precise sound reproduction. On the other hand, ported enclosures use a tuned port to allow air to move in and out of the box, extending the bass response and providing a more boomy and powerful low-end sound. The enclosure also protects the speaker from damage and ensures it functions optimally, enhancing its overall efficiency and durability.
    Using a car speaker enclosure offers several advantages. First, it enhances the sound quality by controlling the movement of air around the speaker, reducing distortion and providing a cleaner sound output. Enclosures also prevent sound waves from canceling each other out, leading to a more focused and impactful sound. Additionally, enclosures protect the speaker from debris, moisture, and physical damage, extending its lifespan. Depending on the type of enclosure used, it can also improve the bass response and overall audio performance, providing a more enjoyable and immersive listening experience.
    The choice between pre-made and custom speaker enclosures depends on your specific needs and preferences. Pre-made enclosures are readily available and can fit a wide range of speaker sizes and configurations. They are a convenient option if you want a quick and easy solution. On the other hand, custom enclosures are designed to match the specifications of your speakers and vehicle, offering a more precise fit and optimized performance. Custom enclosures are ideal for audiophiles and enthusiasts who seek the best possible sound quality and are willing to invest in a tailored solution. If you have specific requirements or own unique speakers, a custom enclosure may be the better option. However, both pre-made and custom enclosures can significantly enhance your car audio system when chosen and installed correctly.
    Subwoofers have specific requirements for the type of enclosure they need to perform optimally. There are two main types of subwoofer enclosures: sealed and ported. Sealed enclosures provide tight and accurate bass response, making them suitable for various music genres and applications. Ported enclosures, on the other hand, offer more extended and booming bass, ideal for enthusiasts who enjoy deep and powerful low-frequency sounds. Some subwoofers are designed for specific enclosure types, while others are versatile enough to work well in either sealed or ported enclosures. It is essential to check the specifications and recommendations provided by the subwoofer manufacturer to ensure that you select the appropriate enclosure type for your specific subwoofer model.
    Yes, using speaker enclosures with factory-installed car speakers can significantly improve the audio performance of your car's sound system. Many factory-installed speakers lack proper enclosures, which can lead to poor sound quality and limited bass response. By adding the appropriate enclosure to your factory speakers, you can control the speaker's movement, reduce distortion, and enhance the overall sound quality. Sealed enclosures are particularly effective for factory speakers as they provide accurate and controlled sound reproduction. However, for an even more impactful bass response, consider upgrading to aftermarket speakers designed to work in specific enclosures, such as component speakers with separate woofers and tweeters. This combination allows for a more customized and improved audio experience, giving you the best of both worlds: factory compatibility and enhanced sound quality.
    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

    2003 Mazda Protege5

    2003 Dodge Durango

    2015 MINI Cooper

    2003 Saab 9-3

    2004 Hummer H1

    2004 Toyota Matrix

    2004 GMC Sierra 2500

    1995 Mitsubishi Eclipse

    2011 Ford Edge

    2015 Dodge Dart

    Vehicle
    Store     Delete

    2003 Harley Davidson FXSTDSE Screamin Eagle Softail Deuce

    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

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 2003 Protege5
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.
    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    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
    Back

    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.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo