Garage
Shop

See all parts that fit your 2008 5

Ground Shaker SQ 1 12-GRAY

12” Pro Single Sealed Square Subwoofer Box

highlight-star-icon

• 12” Pro Single Sealed Square Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.25 cubic feet

Learn more about the sq112-gray

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

12sql thumbnail

Atrend 12SQL

OUR PRICE: $69.99

View item

Loading...
70-7903 main

Metra 70-7903 Wiring Harness

Install a new car stereo in select 2001-2021 vehicles from Mazda, Fiat

18
REF687F main

Infinity REF687F (INFSPKRF687FUS)

360W Peak (120W RMS) 6x8" Reference Series 2-Way Coaxial 3-ohm Speakers

1
-18.76%

$129.95

List price $159.95

Description


Ground Shaker brand icon

Authorized dealer

General Features:

  • 12” Pro Single Sealed Square Subwoofer Box
  • Subwoofer mounting depth: 12"
  • Durable 11/16" Medium Density Fiberboard (MDF) construction
  • Box volume: 1.25 cubic feet
  • Color: Black
  • Also available in: Gray
  • Dimensions: 13.75"BD x 17.5"W x 13.75"H
  • Authorized Internet Dealer

Product history:

Atrend 12SQL thumbnail
(newest, current model)
Ground Shaker SQ 1 12-GRAY thumbnail
(previous model, replaced by Atrend 12SQL)
Sonic Sub Boxes 1SL12-1.0-GRAY thumbnail
(previous model, replaced by Ground Shaker SQ 1 12-GRAY)

Loading...
BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00


Best selling similar products

MDFS10 small

Single 10" Sealed MDF Subwoofer Enclosure (Belva MDFS10)

• 0.77 cu ft Sealed Enclosure
• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

(121)

$59.99

List price $99.99

MDFD12 small

Dual 12" 3/4 MDF Sealed Subwoofer Enclosure (Belva MDFD12)

• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

(120)

$99.99

List price $119.99

MDFS12 small

Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12)

• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

(172)

$69.99

List price $69.99

NE101S small

NVX NE101S

• 10" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: .65 cubic feet
• Premium Black Carpet with Black NVX Logo

(1)

$69.99

List price $83.99

10SQL small

Atrend 10SQL

• 10" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.69 cubic feet
• Completely miter and dado end panels
• Premium carpeted finish
• Made in the USA

(16)

$59.99

List price $89.99

NE81S small

NVX NE81S

• 8" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: .45 cubic feet
• Premium Black Carpet with Black NVX Logo

(1)

$59.99

List price $65.99

NE151S small

NVX NE151S

• 15" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 2.10 cubic feet
• Premium Black Carpet with Black NVX Logo

$89.99

List price $107.99

NE122S small

NVX NE122S

• 12" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 2.00 cubic feet
• Premium Black Carpet with Black NVX Logo

(2)

$129.99

List price $155.99

1TRUCK12 small

Single 12" Subwoofer Angled Truck or Hatchback Box Enclosure

• 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

(27)

$54.99

List price $95.99

NE102S small

NVX NE102S

• 10" Dual Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 1.20 cubic feet
• Premium Black Carpet with Black NVX Logo

$119.99

List price $143.99

Specifications & Details


Box/Enclosure specifications
Subwoofer Size
12"
Subwoofer Cutout Shape
Round / Circle
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Maximum Speaker Depth
12"
Total Box Volume
1.25 cubic feet
Box Exterior Color
Gray
Warranty and Return Policy
Parts Warranty Duration
Not warranted
Labor Warranty Duration
Not warranted
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

SQ 1 12-GRAY

Weight:

23.50lbs

Internal SKU:

sq112-gray

Internal Product ID:

62657

Customer Ratings & Reviews


Ground Shaker SQ 1 12-GRAY thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

Very good box!

I've had this box for over a year. It's a very high quality prefab box....something that is not always the case with prefab boxes. No air leaks whatsoever, and it's solid. If I'm in the need of another enclosure, I will surely use this brand again.

By Juan on June 20, 2015 Checkmark Icon Verified purchase

14 found this helpful




CNPJEN1 small

Audiovox SiriusXM CNPJEN1 XM Direct 2 Jensen Adapter Cable

Connects Your XM Ready Jensen Car Receiver to the Universal XM Car Radio Tuner CNP2000UC

(1)

$14.99

List price $24.99

AC30Q small

Audiobahn AC30Q 3' Pro Series RCA (Blue)

$6.99

List price $14.99

Posi-Lock-601 small

Install Bay 601 - Posi-Lock 14-16 AWG Locking Connectors

Posi-Lock 14-16 AWG Locking T-Tap-Style Connectors (9-Pack)

(2)

$9.99

List price $14.98

APC50 small

Ample Audio APC50 Digital 5 Farad Capacitor

$179.99

List price $369.99

55220 small

AERIAL7 TOASTIE Sound Disk Black Beanie

Peruvian-Style Beanie w/ Sound Disk Speaker and Inline Microphone

$49.99

List price $60.00

XSBN18118 small

Xscorpion XSBN18118

Galvanized Brad Nails 1-1/8" Length 18 ga. 5,000 pcs

$9.15

List price $12.95

HDJ-500T-K small

Pioneer HDJ-500T-K

Enclosed Ear Dynamic Headphones with In-Line Microphone and Single-Button Navigation

(1)

$99.99

List price $160.00

No picture

Soundstream SCX1.5 Open Box Complete

1.5 Farad Capacitor with LED Voltage Display

$25.99

List price $48.95

KDC-HD458U small

Kenwood KDC-HD458U

Single-Din Car Stereo w/ AUX, USB Input and HD Radio

(7)

$109.99

List price $149.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2008 Mazda 5

2015 MINI Cooper

2008 BMW 550i

2014 Ford Taurus

2011 Ford Edge

2008 Dodge Nitro

1964 Ford Thunderbird

2006 Mazda MPV

2004 Acura MDX

2015 Dodge Charger

Vehicle
Store
Delete

2004 Harley Davidson FXDWG Dyna Wide Glide

Vehicle
Store
Delete

2024 Can-Am Defender MAX DPS

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 page 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.