Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Car Audio & Electronics
  3. Car Subwoofers
  4. Custom-fit Subwoofer Boxes
  5. NVX BOOST Boxes
  6. NVX BE-GM-19SLVCC-P212

See all parts that fit your 2008 3

NVX Loaded BOOST Box - 2019-2024 GMC Sierra Crew Cab - BE-GM-19SLVCC-P212

For select 2019-2024 Sierra and Silverado 2500 HD / 1500 / 3500 HD / 1500 LD - Dual 12" 1200W RMS Loaded BOOST Vented Truck Enclosure with LED Lighting

NVX
Shop all NVX
Limited time!
Out of stock
highlight-star-icon

• Custom Fit Loaded Dual 12" BOOST Vented Truck Enclosure
• Fits select 2019-2024 Sierra and Silverado 2500 HD / 1500 / 3500 HD / 1500 LD
• 600 watts RMS each (1200 watts Peak each)
• Illuminated etched plexiglass with RGB LED lighting
• Final Impedance: 1-ohm

See compatible vehicles Learn more about the begm19slvccp212
No Fit Icon

Doesn't fit your 2008 3

Similar items | Update vehicle | Vehicle store
2026-07-27 11:08:20
List price $1849.98
Thanks , You Pay:
-14%

$1599.99

 with warranty
Starting at $100/mo with

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

Purchase $400 or More of NVX and Save 15%!
Dollar Icon
VIP Product Get $160.00 in rewards to spend later
Quantity
Out of stock - Order risk-free, cancel any time.
Brand new
Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts
NVX - Worth the Envy - Direct to Consumer Car Audio
72-5600 main

Metra 72-5600

Install New Speakers in select 1993-2017 vehicles from Ford, Mazda, Mercury

108
-33.36%

$9.99

List price $14.99

Add to cart
82-5600 main

Metra 82-5600

5-1/4" / 6-1/2" Speaker to 6" x 8" Adapters for select 1981-2017 vehicles from Mercury, Mazda, Lincoln

3
-11.12%

$15.99

List price $17.99

Add to cart
70-7903 main

Metra 70-7903 Wiring Harness

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

18

$8.99

Add to cart
MazK844 main

American International MazK844

Single DIN or Double DIN Stereo Dash Kit for select 2004-2009 3 (Satin Black)

1
-72.24%

$14.99

List price $54.00

Add to cart
RP4-MZ11 main

PAC RadioPro RP4-MZ11

Radio Replacement Interface With Built In Pre Programmed Steering Wheel Control Retention and Navigation Outputs for select 2006-2015 vehicles from Mazda

1
-58.05%

$158.99

List price $379.00

Add to cart
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

124
-33.36%

$79.96

List price $119.99

Add to cart
Lowest price in 30 days
VSPTW main

NVX VSPTW

450W Peak (150W RMS) 1" V-Series Silk Dome Tweeters with External Crossovers

29
-16.67%

$49.99

List price $59.99

Add to cart
NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

Add to cart
SA68 main

Scosche SA68

Add 5-1/4" or 6-1/2" Speakers to Factory 6" x 8" Mounting Locations for select 1950-2025 vehicles from Ford, Mercury, Mazda

39
-46.70%

$7.99

List price $14.99

Add to cart
Reference 5030cx main

Infinity Reference 5030cx (REF5030CX)

390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System

2
-60.01%

$99.95

List price $249.95

Add to cart

Description

NVX brand icon

Authorized dealer

Product Details:

  • Custom Fit Loaded Dual 12" BOOST Vented Truck Enclosure
  • Compatible with select 2019-2024 Sierra and Silverado 2500 HD / 1500 / 3500 HD / 1500 LD
  • Durable 3/4" Medium Density Fiberboard (MDF) construction
  • Precision-engineered using state-of-the-art CNC technology
  • Meticulously hand-assembled to ensure the highest quality
  • Finished with premium carpet and sleek vinyl insert
  • Fits seamlessly under the rear seat of your truck
  • Loaded with two 12" NVX SQW124 subwoofer
  • Power Handling:
    • Peak: 1200 watts each
    • RMS: 600 watts each
  • Polypropylene subwoofer cone material
  • Rubber subwoofer surround material
  • Custom tooled die-cast aluminum basket
  • 1.5" High temperature copper voice coil
  • 115 oz. Single stacked ferrite magnet motor structure
  • Illuminated etched plexiglass with RGB LED lighting
    • Bluetooth app controller for customizable lighting effects
    • 30 Dynamic LED lights colors and speed automatically sync with the music
    • 180 dynamic color-changing modes or static solid colors
  • Unloaded enclosure also available here
  • Final Impedance: 1-ohm
  • Frequency Response: 20 - 500 Hz
  • Sensitivity: 84 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Frequently Asked Questions (FAQ)

Use a Monoblock amp stable at 1-ohm that delivers 1200W RMS. For DIYers, we recommend a 100% OFC 4-gauge wiring kit. Do not use CCA wire; it will overheat trying to carry the current this high-powered system demands.
Tap into a "switched" 12V source in the passenger-side fuse box (like a cigarette lighter fuse) using a fuse tap. This ensures the lights turn off with the truck so you don't wake up to a dead battery.
Yes. To get the 3.0 cubic feet of air space needed for dual 12s, you must remove the plastic factory storage bin. The box is CAD-contoured to sit flush on the floor for a "factory" look once the bin is gone.
The weight and seat pressure keep it mostly still, but for a secure fix, use the included mounting brackets to bolt it to the factory seat-track studs. Alternatively, apply heavy-duty hook-and-loop strips to the carpeted bottom.
Set your amp's Subsonic Filter to approximately 30Hz. Because this is a ported (vented) enclosure, this setting is critical to prevent the subs from over-extending on ultra-low notes, which could cause permanent damage.
Download the "LED Chord" app and ensure your phone's Bluetooth and GPS/Location are both ON. If it won't pair, check the SP107E’s wiring; the app cannot "see" the controller if the green data wire is loose or the power source is off.

Compatible Vehicles

Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 2008 Mazda 3 is not compatible. Change vehicle or See list of compatible similar products

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

124
-33.36%

$79.96

List price $119.99

Add to cart
DMH-1800NEX main

Pioneer DMH-1800NEX

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

3
-19.05%

$339.99

List price $420.00

Add to cart
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

Add to cart
UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

Add to cart
CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3

$69.99

Add to cart
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

Add to cart
Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00

Add to cart
XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

Add to cart
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

Add to cart
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

Add to cart

This product is temporarily out of stock. May we recommend...

UBE-GM-VETC6 small

NVX Empty BOOST Box - 2006-2013 Chevrolet Corvette - UBE-GM-VETC6

• Custom Fit Empty Single 10" BOOST Sealed Enclosure
• Compatible with select 2006-2013 Corvette
• Made with hand-laid fiberglass shell covered in Carpet
• Total box volume: .60 cubic feet

$249.99

List price $275.99

BE-TOY-PRIG3 small

NVX Loaded BOOST Box - 2010-2015 Toyota Prius - BE-TOY-PRIG3

• Custom-Fit Sealed BOOST enclosure with 1 10" S Series Subwoofer
• Fits select 2010-2015 Prius
• 350 watts RMS (700 watts Peak)
• Final Impedance: 2-ohm

(5)

$349.99

List price $437.99

BE-GM-SLVDC-G4 small

NVX Loaded BOOST Box - 2019-2024 Chevrolet Silverado/GMC Sierra - BE-GM-SLVDC-G4

• Sealed BOOST truck enclosure with 2 12" S Series Subwoofer
• Fits select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD
• 400 watts each RMS (800 watts each Peak)
• Final Impedance: 1-ohm

(1)

$499.99

List price $719.99

Specifications & Details

Compatible vehicle types
Compatible vehicle types
Car/Truck/SUV/Van
Subwoofer Specifications
Series
SQ Series
Subwoofer Design
Round / Circle
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
RMS Power Handling
600 watts
Total RMS Power Handling
1200 watts
Peak Power Handling
1200 watts
Total Peak Power Handling
2400 watts
Woofer Surround
Rubber
Woofer Composition
Polypropylene
Sensitivity
84 dB
Frequency Response
20 - 500 Hz
Xmax (millimeters)
16 mm
Subwoofer Size
12"
Enclosure Specifications
Number of Subwoofers
2
Box Style/Shape
Vehicle Specific
Cutout Diameter or Length
11.25"
Wood Thickness
3/4"
Number of Terminals
1
Terminal Type
Binding posts
Box Exterior Color
Black
Box Finish
Carpet and Vinyl
Final Wired Impedance
1-ohm
Type of Enclosure
Loaded
Box Type
Ported
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details

Manufacturer:

NVX

Model Number:

BE-GM-19SLVCC-P212

Weight:

40.00lbs

Internal SKU:

begm19slvccp212

Internal Product ID:

201727

Customer Ratings & Reviews

NVX Loaded BOOST Box - 2019-2024 GMC Sierra Crew Cab - BE-GM-19SLVCC-P212 thumbnail image
5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:
Loading...
Sorry, no reviews found
SDBP40 main

NVX SDBP40

40 Square Feet of Silver Sound Damping Material

(131)

$104.99

List price $119.99

Add to cart
SDBBP40 main

NVX SDBBP40

40 Square Feet of Black Sound Damping Material

(39)

$114.99

List price $131.99

Add to cart
SDRF20 2 Pack main

NVX SDRF40

40 Square Feet of Black Tri-Layer Sound Damping Material

(22)

$139.98

List price $167.98

Add to cart
SDTK20 main

NVX SDTK20

20 Square Feet of Sound Damping Material

(123)

$49.99

List price $71.99

Add to cart
SDBTK20 main

NVX SDBTK20

20 Square Feet of Black Sound Damping Material

(11)

$59.99

List price $71.99

Add to cart
SDRF20 main

NVX SDRF20

20 Square Feet of Tri-Layer Sound Damping Material

(21)

$69.99

List price $83.99

Add to cart
UBE-GM-19SLVCC-P212 main

NVX Empty BOOST Box - 2019-2024 Chevy Silverado/GMC Sierra - UBE-GM-19SLVCC-P212

• Custom Fit Empty Dual 12" BOOST Vented Truck Enclosure
• Compatible with select 2019-2024 Sierra and Silverado 1500 / 2500 HD / 3500 HD / 1500 LD
• 3/4" Medium Density Fiberboard (MDF) construction
• Illuminated etched plexiglass with RGB LED lighting
• Total box volume: 2.75 cubic feet (common chamber)

$999.99

List price $1249.99

SQW124 main

NVX SQW124

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Rubber Surround
• Mount depth: 3.51"
• Sensitivity: 84 dB

$299.99

List price $359.99

NDA12001 main

NVX NDA12001

• 500 watts x 1 channel @ 4 ohm
• 850 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

(13)

$169.99

List price $239.99

XQA12001 main

NVX XQA12001

• 500 watts x 1 channel @ 4 ohm
• 800 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

(1)

$299.99

List price $479.99

PBK-GM-19SLVCC-P212 main

NVX PBK-GM-19SLVCC-P212 - 2019-2024 GMC Sierra Crew Cab - Complete Bass Package

  • NVX Loaded BOOST Box custom fit for 2019-2024 GMC Sierra Crew Cab
  • Dual 12 inch 1200W RMS Vented Truck Enclosure
  • Integrated RGB LED Lighting for custom visual effects
  • Two SQW124 12 inch SQ-Series Dual 4-ohm Subwoofers
  • High-performance 1200W Peak shallow-mount design

(125)

$1906.93

List price $2473.96

BE-GM-19SLVCC-S210 small

NVX Loaded BOOST Box - 2019-2024 GMC Sierra Crew Cab - BE-GM-19SLVCC-S210

For select 2019-2024 Sierra and Silverado 3500 HD / 1500 / 1500 LD / 2500 HD - Dual 10" 1200W RMS Loaded BOOST Sealed Truck Enclosure with LED Lighting

$1499.99

List price $1749.98

ADD-GM21 small

PAC ADD-GM21

Used When Replacing a Factory Amplifier or Adding an Aftermarket Amplifier in Select GM Vehicles

$9.99

List price $14.49

Related Searches

› NVX › NVX NVX BOOST Boxes › NVX BOOST Boxes under $1600
Save up to 10 different vehicles in your garage
Vehicle
Store Delete

2008 Mazda 3

2009 Chevrolet Malibu

2020 Chevrolet Blazer

2016 GMC Yukon XL

1999 Mercury Tracer

2003 Isuzu Axiom

2014 Hyundai Tucson

2010 Kia Rondo

1988 Chevrolet Caprice

2002 Toyota Sequoia

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

Cancel

Shop your 2008 3
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.

Additional information:

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