See all parts that fit your 2003 Cavalier
Single 12" Sealed MDF Enclosure
Product highlights
Single 12" Sealed MDF Enclosure • Holds one 12" subwoofer • 3/4 MDF (Medium Density Fiberboard) Construction • Durable gray carpeting • Gold Terminals • Approx. 0.7 Cubic ft
Learn more about the 1sl1207-gray
Stereo Replacement Interface with Steering Wheel Control Retention, Video Switcher, and Double DIN Dash Kit for select 2000-2013 vehicles from Chevrolet, GMC, Pontiac
$162.00
List price $252.00
Single DIN or Double DIN Stereo Dash Kit for select 1992-2012 vehicles from Chevrolet, GMC, Buick
$12.99
List price $39.00
240W Peak (120W RMS) 6x9" Terminator Series 2 Way Coaxial 4-ohm Speakers
$79.95
List price $89.95
720W Peak (180W RMS) 6x9” DS Series 3-way 4-ohm Coaxial Car Speakers with Integrated Midrange
$119.99
List price $139.99
800W Peak (150W RMS) 6x9" HED Series 4-Way Coaxial 4-ohm Speakers
$79.99
List price $107.99
Sonic Sub Boxes are custom built to fit your application. Enclosures are made with only the highest quality materials, including 3/4” MDF, to ensure your subwoofer enclosures can handle the test of time and the thump of your new subs.
|
(newest, current model)
|
|
(previous model, replaced by Ground Shaker CP 1 12-GRAY)
|
Polk Audio DB6502 DB+ 6.5" 600 Watt Car Speakers with Free 6" x 9" Adapters
600W Peak (200W RMS) 6.5" DB+ Series 2-way Component Speakers with 6" x 9" Speaker Adapters
$211.66
List price $232.98
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$339.99
List price $420.00
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers
$111.96
List price $159.99
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
Best selling similar products
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
• 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
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
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
• 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
• 12" Single Shallow Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Shallow construction and downward firing design
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.47 cubic feet
$75.40
List price $79.99
• 12" Single Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Internal box volume: 1.00 cubic feet
• Premium Black Carpet with Black NVX Logo
(1)
$89.99
List price $99.99
• 10" Single Truck Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Universal truck (wedge) enclosure design
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.62 cubic feet
(4)
$73.99
List price $99.99
• 12" Dual Truck Sealed Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Universal truck (wedge) enclosure design
• Miter and Dado construction
• Premium black carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 1.38 cubic feet
(7)
$139.95
List price $174.99
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
Manufacturer:
Model Number:
1SL12-0.7-GRAY
Weight:
16.00lbs
Internal SKU:
1sl1207-gray
Internal Product ID:
7605
| 5 star |
|
64% |
| 4 star |
|
36% |
| 3 star |
|
0% |
| 2 star |
|
0% |
| 1 star |
|
0% |
| Durability | ||
| Value | ||
| Features | ||
| Design | ||
| Usability |
Love it!
Exactly what they described. I was very happy with the product.
6 found this helpful
Great Value
Fast shipping and great value will order from them again.
6 found this helpful
Well made enclosure
This enclosure is well made. Very sturdy and the carpeting is nice. The only problem with this product was the terminals. They worked themselves loose and were arching causing the plastic to melt.
6 found this helpful
overall good enclosure
I got this box for my alpine type r and it was pretty for $20, I filled the box with polyfill and it hit. I think if you need a cheap box for your system this is the was to go.
6 found this helpful
Subwoofer box
Awesome quality & durability for such a great price. I would absolutely recommend this product. Sounds great and shipped quick too.
5 found this helpful
Great Box
This is a great, easy to use box where everything is set up for you. just drop in a sub and your good to go
6 found this helpful
heavy solid box...
at first i was skeptical about ordering this box because it was so cheap...u know the saying?"u get what u pay for"?well i bought this cheap but the box was built solid...but then again it was the sale price not the regular price-so u can look at it as pricey box for less...i got this box to house my single 12" dvc alpine type r woofer-and it hits clean bass but then it also helps to have a sub like the alpine type r...all in all im very satisfied i bought this box-it was way cheaper than buying it from my local in door swat-meat type audio store -they wanted 65 bux for a prefab sealed 12" box!!!they str8 scamming(in my opinion)...this was the cheapest store online i found for boxes among other things...
5 found this helpful
its good
this box works great for smaller subs but if you want to put a larger more powerful one in it you are also going to need a bigger box
4 found this helpful
solid box.
I BOUGHT THIS BOX ABOUT A YEAR AGO AND I HAD NO PROBLEMS WITH IT, I JUST FILLED IT UP WITH POLYFILL AND IT GETS THE JOB DONE. I HAVE A P2 AND IT HITS GREAT. RECOMEND THIS BOX TO ANYONE WHO WANTS A CHEAP BOX THAT WILL LAST.
3 found this helpful
Heavy Duty
This box is great, it's heavy duty and really durable, i have my 400 watt 12" sub in there, and it sounds great!
3 found this helpful
NVX SDRLR1 Universal Roller Tool
Install your sound damping with the SDRLR1 tool
(127)
$10.99
List price $13.99
20 ft. of Dynamat Xtreme Trunk Kit
Keep your trunk from rattling and improve bass quality by using a sound dampening trunk kit.
(47)
$156.95
List price $187.44
NVX SDBP40 - 40 ft. (10% More Than Competition)
40 ft. Bulk Pack of Sound Dampening Material
(132)
$104.99
List price $119.99
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
(18)
$2.99
List price $6.99
Chrome Bartype License Plate Camera w/ LED Lights & 4 Silver Parking Sensors
$104.99
List price $148.80
Fits Select Chevrolet/GMC Vehicles - 10" 200W Loaded Thunderform Subwoofer Enclosure - Black
$549.95
List price $649.95
Add-On Storage Pocket for select 1992-1994 Suburban and Blazer and Yukon
(4)
$8.99
List price $24.00
4.3” Touchscreen GPS Navigation with HotFix and Worldwide Basemap (010-00782-00)
(1)
$204.99
List price $299.99
Cancel
Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
