Dual 12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/Polyfil (2.46 cu ft Airspace - 12SQB)
Dual 12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/Polyfil (2.46 cu ft Airspace - 12SQB)
• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
Item Added to Cart
Dual 12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/Polyfil (2.46 cu ft Airspace - 12SQB)
$119.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Black Bar Style Grille for 12" Subwoofers (1Pair)
Install your sound damping with the SDRLR1 tool
View all available accessories for the Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12).
12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.5 cu ft airspace)
12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.5 cu ft airspace)
• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• 1.5 Cubic ft Box Volume
In stock
- Get a FREE Sealed Enclosure with Your Subwoofer Purchase!
- Save 5% on a Sealed Enclosure with Your Subwoofer Purchase!
- You'll Need an Enclosure with Your Subwoofer Purchase!
- 50% Off Sealed Enclosure with Your Subwoofer Purchase!
- Save 35% on a Sealed Enclosure with Your Subwoofer Purchase!
- Save 20% on a Sealed Enclosure with Your Subwoofer Purchase!
- 25% Off a Sealed Enclosure with Your Kicker Sub Purchase!
- 50% Off Speaker Wire with Enclosure Purchase
Item Added to Cart
12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.5 cu ft airspace)
$99.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Install your sound damping with the SDRLR1 tool
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
View all available accessories for the 1.5 Cu Ft - Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS1215).
1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil
1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil
• 5/8" MDF (Medium Density Fiberboard)
• Perfect for
Tight Spaces (trucks/hatchbacks)
• Fits Most 12" Subwoofers
• 0.75 CuFt
• fully carpeted
• Fully Caulked and Sealed Tight
In stock
- 50% Off Sealed Truck Enclosure with Your Subwoofer Purchase!
- Add a Sealed Truck Enclosure to Your Subwoofer Purchase!
- FREE Sealed Truck Enclosure with Your Subwoofer Purchase!
- 50% Off Speaker Wire with Enclosure Purchase
Item Added to Cart
1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil
$69.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Install your sound damping with the SDRLR1 tool
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
View all available accessories for the Single 12" Subwoofer Angled Truck or Hatchback Box Enclosure.
12" Single Medium Pro Series Sealed Subwoofer Enclosure
12" Single Medium Pro Series Sealed Subwoofer Enclosure
• 12" Single Medium Pro Series Sealed Subwoofer Enclosure
• Premium carpeted Finish
• Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Glued and Braced with Fasteners
In stock
- Save 25% off an Atrend sealed enclosure!
- Get a FREE Sealed Enclosure with Your JL Subwoofer Purchase!
Item Added to Cart
12" Single Medium Pro Series Sealed Subwoofer Enclosure
$79.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Install your sound damping with the SDRLR1 tool
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
View all available accessories for the Atrend 12SQL.
12" Sealed Subwoofer Box Made for NVX X-Series (XQW124/XQW122)
12" Sealed Subwoofer Box Made for NVX X-Series (XQW124/XQW122)
• Mounting Depth: 7.5"
• Engineered for NVX XQW124/2
• Carbon Fiber Front Board
• Black Carpet
In stock
Item Added to Cart
12" Sealed Subwoofer Box Made for NVX X-Series (XQW124/XQW122)
$79.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
25 ft. of True Spec 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)
Install your sound damping with the SDRLR1 tool
View all available accessories for the NVX XQWE112S ** WORKS ONLY WITH NVX XQW12 **.
12" Single Universal Truck Style Sealed Subwoofer Enclosure
12" Single Universal Truck Style Sealed Subwoofer Enclosure
• 12" Single Universal Truck Style Sealed Subwoofer Enclosure
• Premium carpeted Finish
• Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Glued and Braced with Fasteners
Item Added to Cart
12" Single Universal Truck Style Sealed Subwoofer Enclosure
$69.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Install your sound damping with the SDRLR1 tool
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
View all available accessories for the Atrend 12TK.
12" Hatchback Style Single Small Sealed Subwoofer Enclosure
12" Hatchback Style Single Small Sealed Subwoofer Enclosure
12" Hatchback Style Single Small Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners
In stock
- Save 25% off a Sealed 12" Enclosure with Your Purchase!
Item Added to Cart
12" Hatchback Style Single Small Sealed Subwoofer Enclosure
$69.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Install your sound damping with the SDRLR1 tool
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
View all available accessories for the Atrend 12SA.
15" Single Sealed Square Subwoofer Enclosure for Kicker L5 and L7 Suibwoofers
15" Single Sealed Square Subwoofer Enclosure for Kicker L5 and L7 Suibwoofers
15" Single Sealed Square Subwoofer Enclosure for Kicker L5 and L7 Subwoofers • Premium Carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners
Item Added to Cart
15" Single Sealed Square Subwoofer Enclosure for Kicker L5 and L7 Suibwoofers
$67.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Cast Aluminum Subwoofer Grille that enhances the look of your Solo-Baric Subwoofer
Install your sound damping with the SDRLR1 tool
View all available accessories for the Atrend 15KS.
12" Single Small Pro Series Sealed Subwoofer Enclosure
12" Single Small Pro Series Sealed Subwoofer Enclosure
• 12" Single Small Pro Series Sealed Subwoofer Enclosure
• Premium carpeted Finish
• Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Glued and Braced with Fasteners
Item Added to Cart
12" Single Small Pro Series Sealed Subwoofer Enclosure
$79.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Install your sound damping with the SDRLR1 tool
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
View all available accessories for the Atrend 12SQ.
10" Dual Medium Pro Series Sealed Subwoofer Enclosure
10" Dual Medium Pro Series Sealed Subwoofer Enclosure
10" Dual Medium Pro Series Sealed Subwoofer Enclosure • Premium carpeted finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners
Item Added to Cart
10" Dual Medium Pro Series Sealed Subwoofer Enclosure
$99.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Chrome Bar Style Grille for 10" Subwoofers (1Pair)
Install your sound damping with the SDRLR1 tool
View all available accessories for the Atrend 10DQL.
12" Dual Medium Down-Firing Sealed Bbox Series Subwoofer Enclosure for Select SUV Vehicles
12" Dual Medium Down-Firing Sealed Bbox Series Subwoofer Enclosure for Select SUV Vehicles
10" Bbox Series Dual Sealed Down-Fire Vehicle Specific Subwoofer Enclosure for Select Sports Utility Vehicles (SUV'S) • Fits most SUV's including but not limited to Navigators, Expedition, Escalade, Mountaineer, Tahoe, and Denali • Durable Trunk Liner Finish • Hardwood MDF Construction • Rounded Edges
Special order
Ships at Later Date
Item Added to Cart
12" Dual Medium Down-Firing Sealed Bbox Series Subwoofer Enclosure for Select SUV Vehicles
$99.95
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Black Bar Style Grille for 12" Subwoofers (1Pair)
Install your sound damping with the SDRLR1 tool
View all available accessories for the Bbox by Atrend A122-12CP.
12" Dual Medium Pro Series Sealed Subwoofer Enclosure
12" Dual Medium Pro Series Sealed Subwoofer Enclosure
12" Dual Small Pro Series Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners
Item Added to Cart
12" Dual Medium Pro Series Sealed Subwoofer Enclosure
$109.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Black Bar Style Grille for 12" Subwoofers (1Pair)
Install your sound damping with the SDRLR1 tool
View all available accessories for the Atrend 12DQ.
Single 10" Sealed 3/4" MDF Car Subwoofer Enclosure Box Lined with Polyfil
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
Item Added to Cart
Single 10" Sealed 3/4" MDF Car Subwoofer Enclosure Box Lined with Polyfil
$99.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Install your sound damping with the SDRLR1 tool
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
View all available accessories for the Belva 1SL10-0.7.
10" Dual Hatchback Style Medium Sealed Subwoofer Enclosure
10" Dual Hatchback Style Medium Sealed Subwoofer Enclosure
10" Dual Hatchback Style Medium Sealed Subwoofer Enclosure • Premium carpeted finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners
Item Added to Cart
10" Dual Hatchback Style Medium Sealed Subwoofer Enclosure
$79.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Chrome Bar Style Grille for 10" Subwoofers (1Pair)
Install your sound damping with the SDRLR1 tool
View all available accessories for the Atrend 10DM.
10" Sealed Subwoofer Box Made for NVX X-Series (XQW104/XQW102)
10" Sealed Subwoofer Box Made for NVX X-Series (XQW104/XQW102)
• Mounting Depth: 7.5"
• Engineered for NVX XQW104/2
• Carbon Fiber Front Board
• Black Carpet
Item Added to Cart
10" Sealed Subwoofer Box Made for NVX X-Series (XQW104/XQW102)
$89.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
25 ft. of True Spec 12 Gauge EnvyFlex Speaker Cable/Wire (100% Oxygen-Free Copper)
Install your sound damping with the SDRLR1 tool
View all available accessories for the NVX XQWE110S ** WORKS ONLY WITH NVX XQW10 **.
12" Hatchback Style Single Medium Sealed Subwoofer Enclosure
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
Item Added to Cart
12" Hatchback Style Single Medium Sealed Subwoofer Enclosure
$79.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Install your sound damping with the SDRLR1 tool
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
View all available accessories for the Atrend 12SAL.
12" Dual Sealed Square Subwoofer Enclosure for Kicker L5 and L7 Subwoofers
12" Dual Sealed Square Subwoofer Enclosure for Kicker L5 and L7 Subwoofers
12" Dual Sealed Square Subwoofer Enclosure for Kicker L5 or L7 Subwoofers • Premium Carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners
Item Added to Cart
12" Dual Sealed Square Subwoofer Enclosure for Kicker L5 and L7 Subwoofers
$109.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Black Bar Style Grille for 12" Subwoofers (1Pair)
Install your sound damping with the SDRLR1 tool
View all available accessories for the Atrend 12KD.
12" Dual Hatchback Style Small Sealed Subwoofer Enclosure
12" Dual Hatchback Style Small Sealed Subwoofer Enclosure
12" Dual Hatchback Style Small Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners
Item Added to Cart
12" Dual Hatchback Style Small Sealed Subwoofer Enclosure
$99.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Black Bar Style Grille for 12" Subwoofers (1Pair)
Install your sound damping with the SDRLR1 tool
View all available accessories for the Atrend 12DS.
10" Single Universal Truck Style Sealed Subwoofer Enclosure
10" Single Universal Truck Style Sealed Subwoofer Enclosure
10" Single Universal Truck Style Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners
Item Added to Cart
10" Single Universal Truck Style Sealed Subwoofer Enclosure
$69.99
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Install your sound damping with the SDRLR1 tool
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
View all available accessories for the Atrend 10TK.
1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil Package
1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil Package
• 5/8" MDF (Medium Density Fiberboard)
• Perfect for
Tight Spaces (trucks/hatchbacks)
• Fits Most 12" Subwoofers
• 0.75 CuFt
• fully carpeted
• Fully Caulked and Sealed Tight
Item Added to Cart
1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil Package
$120.90
Pure Virgin Copper, 4 Gauge Amplifier Installation Kit
Install your sound damping with the SDRLR1 tool
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
View all available accessories for the (2)Single 12" Sealed Car Audio Subwoofer Sub Box Enclosures Pair.
A sealed subwoofer enclosure does not allow any air to enter or escape the box. A sealed subwoofer box allows your subwoofer to perform with optimal transient response for tighter bass and enhanced sound accuracy. You can choose from single, dual, and triple slot subwoofer enclosures to house your subs. Our boxes come standard with a circular hole, but we also carry square enclosures for Kicker subs. Shallow mount subwoofer enclosures are designed with less depth to match shallow mount subwoofers, a great option if you have minimal space behind your seat or in your trunk. The same can be said of our hatchbox sealed enclosures, which are angled to save space in your cab. Most of our sealed boxes are designed with dense fiberboard and a thick layer of carpeting for enhanced durability. For the ultimate enclosure, check out the fiberglass sealed subwoofer enclosures, which include a lifetime warranty.
