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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Subwoofers
  4. Discontinued Empty Car Subwoofer Enclosures & Boxes
  5. Discontinued Sealed Subwoofer Boxes

Discontinued Sealed Subwoofer Boxes for your 1985 G3500 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 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 E12T

12" Triple Sealed Style Bbox Pro Series Sealed Subwoofer Enclosure

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Atrend E12T

12" Triple Sealed Style Bbox Pro Series Sealed Subwoofer Enclosure

12" Triple Sealed Style Bbox Pro Series Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Black and Red Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners • 1" MDF Construction

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12" Triple Sealed Style Bbox Pro Series Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Black and Red Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners • 1" MDF Construction

Atrend E15BB

15" Four Hole 2 Front 2 Top Sealed Bbox Pro Series Sealed Subwoofer Enclosure

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Atrend E15BB

15" Four Hole 2 Front 2 Top Sealed Bbox Pro Series Sealed Subwoofer Enclosure

15" Four Hole 2 Front 2 Top Sealed Bbox Pro Series Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Black and Red Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners • 1" MDF Construction

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15" Four Hole 2 Front 2 Top Sealed Bbox Pro Series Sealed Subwoofer Enclosure • Durable Trunk Liner Finish • Black and Red Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners • 1" MDF Construction

Atrend 12DQSAB

Dual 12" Sealed Enclosure for American Bass Subwoofers

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Atrend 12DQSAB

Dual 12" Sealed Enclosure for American Bass Subwoofers

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• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

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• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

Belva 1SL10-0.7

Single 10" Sealed 3/4" MDF Car Subwoofer Enclosure Box Lined with Polyfil

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Belva 1SL10-0.7

Single 10" Sealed 3/4" MDF Car Subwoofer Enclosure Box Lined with Polyfil

• Single 10" Sealed MDF Enclosure
• High Quality 3/4" MDF Construction
• Gold Binding Post Terminals
• Durable Gray Carpeting
• Total Box Volume: 0.7 Cubic ft

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• Single 10" Sealed MDF Enclosure
• High Quality 3/4" MDF Construction
• Gold Binding Post Terminals
• Durable Gray Carpeting
• Total Box Volume: 0.7 Cubic ft

NVX XQWE110S

Single 10” Sealed 3/4" (0.58 cubic ft) MDF Black Carpeted Subwoofer Enclosure

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NVX XQWE110S

Single 10” Sealed 3/4" (0.58 cubic ft) MDF Black Carpeted Subwoofer Enclosure

• Single 10" Sealed MDF Enclosure
• Holds one 10" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Spring-loaded push terminals
• Internal Box Volume: 0.58 cubic ft.

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• Single 10" Sealed MDF Enclosure
• Holds one 10" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Spring-loaded push terminals
• Internal Box Volume: 0.58 cubic ft.

NVX XQWE112S

Single 12” Sealed 3/4" (0.94 cubic ft) MDF Black Carpeted Subwoofer Enclosure

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NVX XQWE112S

Single 12” Sealed 3/4" (0.94 cubic ft) MDF Black Carpeted Subwoofer Enclosure

• Single 12" Sealed MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Spring-loaded push terminals
• Internal Box Volume: 0.94 cubic ft.

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1

• Single 12" Sealed MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Spring-loaded push terminals
• Internal Box Volume: 0.94 cubic ft.

NVX XMDFS121

Single 12” Sealed 3/4" (1.3 cubic ft) MDF Black Carpeted Subwoofer Enclosure (Made in the USA)

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NVX XMDFS121

Single 12” Sealed 3/4" (1.3 cubic ft) MDF Black Carpeted Subwoofer Enclosure (Made in the USA)

• Single 12" Sealed MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Gold Terminals
• Internal Box Volume: 1.3 cubic ft.

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6

• Single 12" Sealed MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Gold Terminals
• Internal Box Volume: 1.3 cubic ft.

Dual 12" Enclosure: 1989 - 1992 Camaro / Firebird / Trans-Am

Works with 1989-1992 Chevrolet Camaro, Pontiac Trans-Am / Firebird

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Dual 12" Enclosure: 1989 - 1992 Camaro / Firebird / Trans-Am

Works with 1989-1992 Chevrolet Camaro, Pontiac Trans-Am / Firebird

Dual 12" Subwoofer Enclosure for 1989-1992 Chevrolet Camaro/Trans-Am/Firebird • Maximum mounting depth: 7-1/2" • Cutout diameter: 11-1/8"

No Fit Icon Doesn't fit your G3500

2

Dual 12" Subwoofer Enclosure for 1989-1992 Chevrolet Camaro/Trans-Am/Firebird • Maximum mounting depth: 7-1/2" • Cutout diameter: 11-1/8"

Dual 10" Enclosure: 1989 - 1992 Camaro / Firebird

Works with 1989-1992 Chevrolet Camaro, Pontiac Trans-Am / Firebird

10CAMARO big DISCONTINUED
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Dual 10" Enclosure: 1989 - 1992 Camaro / Firebird

Works with 1989-1992 Chevrolet Camaro, Pontiac Trans-Am / Firebird

Dual 10" Subwoofer Enclosure for 1989-1992 Chevrolet Camaro/Trans-Am • Maximum mounting depth: 7-1/2" • Cutout diameter: 9"

No Fit Icon Doesn't fit your G3500

1

Dual 10" Subwoofer Enclosure for 1989-1992 Chevrolet Camaro/Trans-Am • Maximum mounting depth: 7-1/2" • Cutout diameter: 9"

Audiobahn CEX10TE

1998-2005 Ford Expedition Custom-Fit Triple 10" Subwoofer Enclosure

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Audiobahn CEX10TE

1998-2005 Ford Expedition Custom-Fit Triple 10" Subwoofer Enclosure

Triple 10" Enclosure Custom Fit for a Ford Expedition 1998-2005

No Fit Icon Doesn't fit your G3500

Triple 10" Enclosure Custom Fit for a Ford Expedition 1998-2005

Bassforms BF110RAV4

Custom 10" Fiberglass Enclosure for 2006-Up Toyota Rav4

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Bassforms BF110RAV4

Custom 10" Fiberglass Enclosure for 2006-Up Toyota Rav4

Custom 10" Fiberglass Enclosure • For 2006-Up Toyota Rav4 • Mounts seamlessly in the right side corner of the cargo space • 100% Fiberglass • Designed for louder, deeper bass • Polyfill inside • Box volume: 0.62 cubic feet

No Fit Icon Doesn't fit your G3500

Custom 10" Fiberglass Enclosure • For 2006-Up Toyota Rav4 • Mounts seamlessly in the right side corner of the cargo space • 100% Fiberglass • Designed for louder, deeper bass • Polyfill inside • Box volume: 0.62 cubic feet

MTX TTCC05FB10U

Fits Select 2005-2015 Toyota Tacoma Double Cab Trucks - 10" Thunderform Subwoofer Enclosure - Black

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MTX TTCC05FB10U

Fits Select 2005-2015 Toyota Tacoma Double Cab Trucks - 10" Thunderform Subwoofer Enclosure - Black

• Single 10" Sealed Subwoofer Enclosure
• Hand Laid Fiberglass Construction
• Installs Behind Rear Seat • Sealed enclosure with factory finish - Black

No Fit Icon Doesn't fit your G3500

• Single 10" Sealed Subwoofer Enclosure
• Hand Laid Fiberglass Construction
• Installs Behind Rear Seat • Sealed enclosure with factory finish - Black

Audiobahn CEX10DE

1998-2005 Ford Expedition Custom-Fit Dual 10" Subwoofer Enclosure

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Audiobahn CEX10DE

1998-2005 Ford Expedition Custom-Fit Dual 10" Subwoofer Enclosure

Dual 10" Enclosure Custom Fit for a Ford Expedition 1998-2005

No Fit Icon Doesn't fit your G3500

Dual 10" Enclosure Custom Fit for a Ford Expedition 1998-2005

Dual 10" Subwoofer Enclosure: CHE054DR Chevrolet 2005 Extended Cab Full-Size Pickup Truck

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Dual 10" Subwoofer Enclosure: CHE054DR Chevrolet 2005 Extended Cab Full-Size Pickup Truck

Dual 10" Subwoofer Enclosure for Chevrolet 2005 4-Door Extended Cab Full-Size Pickup Truck • Exterior Dimensions: 44"L x 13"W x 5-1/2"H

No Fit Icon Doesn't fit your G3500

Dual 10" Subwoofer Enclosure for Chevrolet 2005 4-Door Extended Cab Full-Size Pickup Truck • Exterior Dimensions: 44"L x 13"W x 5-1/2"H

Dual 10" Enclosure: 1989 - 1993 Camaro / Firebird OB

MINOR AESTHETICAL DAMAGE

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Dual 10" Enclosure: 1989 - 1993 Camaro / Firebird OB

MINOR AESTHETICAL DAMAGE

(MINOR AESTHETICAL DAMAGE)Dual 10" Enclosure for 1989 - 1993 Camaro/Firebird • Exterior Dimensions: 40-1/2"L x 15-1/2"W x 16"H

No Fit Icon Doesn't fit your G3500

(MINOR AESTHETICAL DAMAGE)Dual 10" Enclosure for 1989 - 1993 Camaro/Firebird • Exterior Dimensions: 40-1/2"L x 15-1/2"W x 16"H

SSV Works RZ3-BSSB10-U

Custom Molded Polaris XP 1000 Unloaded 10" Subwoofer Enclosure

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SSV Works RZ3-BSSB10-U

Custom Molded Polaris XP 1000 Unloaded 10" Subwoofer Enclosure

• Custom Molded Unloaded Subwoofer Enclosure
• For Use with Select Polaris XP 1000 Vehicles
• 100% Fiberglass Construction
• Accommodates 10" Subwoofer
• Easily Installs Behind the Seat

No Fit Icon Doesn't fit your G3500

1

• Custom Molded Unloaded Subwoofer Enclosure
• For Use with Select Polaris XP 1000 Vehicles
• 100% Fiberglass Construction
• Accommodates 10" Subwoofer
• Easily Installs Behind the Seat

Dual 10" Enclosure: 1994 - 1999 Camaro / Firebird OB

MINOR AESTHETICAL DAMAGE

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Dual 10" Enclosure: 1994 - 1999 Camaro / Firebird OB

MINOR AESTHETICAL DAMAGE

(MINOR AESTHETICAL DAMAGE)Designed to fit perfect for 1994 - 1999 Camaro or Firebird • High Quality 3/4" Thick MDF Construction • Holds (2) 10" Subwoofers

No Fit Icon Doesn't fit your G3500

(MINOR AESTHETICAL DAMAGE)Designed to fit perfect for 1994 - 1999 Camaro or Firebird • High Quality 3/4" Thick MDF Construction • Holds (2) 10" Subwoofers

Custom Enclosures 10CHEVY04

10" Subwoofer Enclosure: Chevrolet 2004 Extended Cab

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Custom Enclosures 10CHEVY04

10" Subwoofer Enclosure: Chevrolet 2004 Extended Cab

Dual 10" Enclosure for 2004 Chevrolet Extended Cab • Exterior Dimensions: 54-1/2"L x 7-1/2"W x 14"H

No Fit Icon Doesn't fit your G3500

Dual 10" Enclosure for 2004 Chevrolet Extended Cab • Exterior Dimensions: 54-1/2"L x 7-1/2"W x 14"H

Custom Dual 10" Enclosure

Dual 10" Enclosure: 2000-2002 Chevrolet / GM Extended Cab Full-Size Pickup Trucks

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Custom Dual 10" Enclosure

Dual 10" Enclosure: 2000-2002 Chevrolet / GM Extended Cab Full-Size Pickup Trucks

Dual 10" Enclosure • 2000-2002 Chevrolet / GM Extended Cab Full-Size Pickup Trucks • Custom Fit • Gold-plated Terminals

No Fit Icon Doesn't fit your G3500

Dual 10" Enclosure • 2000-2002 Chevrolet / GM Extended Cab Full-Size Pickup Trucks • Custom Fit • Gold-plated Terminals

Bassforms BF212CHARGER_R

Custom 12" Fiberglass Enclosure to Replace Factory Box in 2006-Up Dodge Charger RT & SRT-8 Vehicles (Right side)

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Bassforms BF212CHARGER_R

Custom 12" Fiberglass Enclosure to Replace Factory Box in 2006-Up Dodge Charger RT & SRT-8 Vehicles (Right side)

Custom 12" Fiberglass Enclosure • Replaces Factory Box in 2006-Up Dodge Charger RT & SRT-8 Vehicles (Right side) • 100% Fiberglass • Constructed with 4 layers of 2oz. matting • Lightest, most durable boxes on the market

No Fit Icon Doesn't fit your G3500

Custom 12" Fiberglass Enclosure • Replaces Factory Box in 2006-Up Dodge Charger RT & SRT-8 Vehicles (Right side) • 100% Fiberglass • Constructed with 4 layers of 2oz. matting • Lightest, most durable boxes on the market

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    FAQ Frequently asked questions in Discontinued Sealed Subwoofer Boxes

    Sealed Subwoofer Boxes Frequently Asked Questions (FAQ)
    A sealed subwoofer box is a type of subwoofer enclosure that is completely sealed off from the outside air. This type of enclosure is designed to produce tight, accurate bass response.
    There are several benefits to using a sealed subwoofer box. First, sealed subwoofer boxes produce tight, accurate bass response. Second, sealed subwoofer boxes are relatively easy to build and install. Third, sealed subwoofer boxes are relatively inexpensive.
    There are a few drawbacks to using a sealed subwoofer box. First, sealed subwoofer boxes do not produce as much bass output as ported subwoofer boxes. Second, sealed subwoofer boxes can be more difficult to tune than ported subwoofer boxes. Third, sealed subwoofer boxes can be more sensitive to changes in air temperature and humidity.
    When choosing a sealed 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 a sealed subwoofer box is a relatively easy process. Most sealed subwoofer boxes come with instructions, and the installation process should only take a few hours. Here are some additional tips for installing a sealed 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.
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