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2024 GMC Sierra 1500 Denali

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A custom-fit vehicle-specific sub solution for your Sierra 1500 Denali saves space and offers a finish that is unrivaled.

Overview Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Add Remote Start Dads & Grads Sale

Sub Boxes Custom-fit for your 2024 Sierra 1500 Denali for 2024 GMC Sierra 1500 Denali

A Sierra 1500 Denali custom-fit sub box is the best way to add bass without sacrificing space. You'll get a box that looks and sounds great and matches the factory "look" to a T.  We carry vehicle specific solutions like the NVX BOOST Boxes, JL Audio StealthBoxes, MTX Thunderforms and more.

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Product Type
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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.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
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.
Type of Enclosure
Some of our Vehicle Specific enclosures are loaded with a subwoofer and an amplifier, some are only loaded with a subwoofer, while some are empty boxes.
Total Peak Power Handling
This is the Total Peak Power handling of all the subwoofers included in the package or enclosure.

If the loaded enclosure or amplifier and subwoofer package includes more than a single subwoofer, then this is the total peak power handling for all of the subs combined.

Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements.
Total RMS Power Handling
This is the total RMS power handling of all the subwoofers included in the package or enclosure.

If the loaded enclosure or amplifier and subwoofer package includes more than a single subwoofer, then this is the total RMS power handling for all of the subs combined.

The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend giving your subwoofer(s) 75% - 90% of the recommended RMS rating.
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Final Wired Impedance
This is the final impedance of the system as the amplifier will see it. If the final impedance is for two sets, it means that the enclosure has two sets of terminals at the listed impedance.
Box Finish
The material used on the outside of the box. Most boxes are carpeted to prevent exterior scratches; however vinyl is popular as it can often be color-matched to a near exact look of your leather factory interior.
Availability
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NVX Empty BOOST Box - 2019-2024 GMC Sierra Crew Cab - UBE-GM-19SLVCC-P210

For select 2019-2024 Sierra and Silverado 3500 HD / 1500 / 2500 HD / 1500 LD - Dual 10" Empty BOOST Vented Truck Enclosure with LED Lighting

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NVX Empty BOOST Box - 2019-2024 GMC Sierra Crew Cab - UBE-GM-19SLVCC-P210

For select 2019-2024 Sierra and Silverado 3500 HD / 1500 / 2500 HD / 1500 LD - Dual 10" Empty BOOST Vented Truck Enclosure with LED Lighting

• Custom Fit Empty Dual 10" BOOST Vented Truck Enclosure
• Compatible with select 2019-2024 Sierra and Silverado 3500 HD / 1500 / 2500 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)

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List price $1249.99
-20% $999.99

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• Custom Fit Empty Dual 10" BOOST Vented Truck Enclosure
• Compatible with select 2019-2024 Sierra and Silverado 3500 HD / 1500 / 2500 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)

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

For select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD - Dual 12" 800W RMS Loaded BOOST Sealed Truck Enclosure

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

For select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD - Dual 12" 800W RMS Loaded BOOST Sealed Truck Enclosure

• 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

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List price $719.99
-31% $499.99

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Alpine S2-DB8V-TRK

600W Peak (300W RMS) Loaded Dual 8" Vented Enclosure for select 2007-2024 vehicles from Jeep, GMC, Ford

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Alpine S2-DB8V-TRK

600W Peak (300W RMS) Loaded Dual 8" Vented Enclosure for select 2007-2024 vehicles from Jeep, GMC, Ford

• Ported enclosure with 2 8" S Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 40-51" L x 8.75" H x 13.75" W

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List price $1020.00
-17% $849.95

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JL Audio Stealthbox® SB-GM-SLVD4/10TW3

Custom-Fit Loaded 10" Sealed Truck Enclosure with Two 10TW3-D8 Subwoofers for select 2019-2025 Sierra and Silverado 1500 / 1500 LD / 3500 HD / 2500 HD

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JL Audio Stealthbox® SB-GM-SLVD4/10TW3

Custom-Fit Loaded 10" Sealed Truck Enclosure with Two 10TW3-D8 Subwoofers for select 2019-2025 Sierra and Silverado 1500 / 1500 LD / 3500 HD / 2500 HD

• Sealed truck enclosure with 2 10" TW3 Shallow Mount Series Subwoofer
• Designed for select 2019-2025 Sierra and Silverado 1500 / 1500 LD / 3500 HD / 2500 HD
• 800 watts per pair / 400 watts each RMS
• Final Impedance: 2-ohm
• Includes two JL Audio 12TW3-D8 subwoofers
• Mounts easily under the truck's rear seat

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$1,799.99

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AudioControl TXGM19D10

1400W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2019-2024 Sierra and Silverado 2500 HD / 3500 HD / 1500

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AudioControl TXGM19D10

1400W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2019-2024 Sierra and Silverado 2500 HD / 3500 HD / 1500

• Sealed truck enclosure with 2 10" Spike Series Subwoofer
• 1400 watts RMS
• Final Impedance: 4-ohm
• Compatible with select 2019-2024 Sierra and Silverado 2500 HD / 3500 HD / 1500
• Dimensions: 14.25" L x 10.25" H x 52.00" W

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List price $1399.00
-7% $1,299.00

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NVX Empty BOOST Box - 2019-2024 GMC Sierra Crew Cab - UBE-GM-19SLVCC-S210

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

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NVX Empty BOOST Box - 2019-2024 GMC Sierra Crew Cab - UBE-GM-19SLVCC-S210

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

• Custom Fit Empty Dual 10" BOOST Sealed Truck Enclosure
• Compatible with select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD
• 3/4" Medium Density Fiberboard (MDF) construction
• Illuminated etched plexiglass with RGB LED lighting
• Total box volume: 3.0 cubic feet (common chamber)

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List price $1199.99
-17% $999.99

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• Custom Fit Empty Dual 10" BOOST Sealed Truck Enclosure
• Compatible with select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD
• 3/4" Medium Density Fiberboard (MDF) construction
• Illuminated etched plexiglass with RGB LED lighting
• Total box volume: 3.0 cubic feet (common chamber)

NVX Loaded BOOST Box - 2019-2024 GMC Sierra Crew Cab - BE-GM-19SLVCC-S212

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

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NVX Loaded BOOST Box - 2019-2024 GMC Sierra Crew Cab - BE-GM-19SLVCC-S212

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

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

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List price $1849.98
-14% $1,599.99

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NVX PBK-GM-19SLVCC-S212 - 2019-2024 GMC Sierra Crew Cab - Complete Bass Package

For select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD - Dual 12" 1200W RMS Complete Amplified Subwoofer Bass Package Solution

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NVX PBK-GM-19SLVCC-S212 - 2019-2024 GMC Sierra Crew Cab - Complete Bass Package

For select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD - Dual 12" 1200W RMS Complete Amplified Subwoofer Bass Package Solution

  • NVX Loaded BOOST Box for 2019-2024 GMC Sierra Crew Cab
  • Dual 12" 1200W RMS Loaded Sealed Truck Enclosure
  • Integrated LED Lighting for custom appearance
  • SQ-Series 1200W Peak Shallow-Mount Car Subwoofers
  • Dual 4-ohm SQW124 Subwoofers with 600W RMS power handling
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125
List price $2473.96
-23% $1,899.99

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  • NVX Loaded BOOST Box for 2019-2024 GMC Sierra Crew Cab
  • Dual 12" 1200W RMS Loaded Sealed Truck Enclosure
  • Integrated LED Lighting for custom appearance
  • SQ-Series 1200W Peak Shallow-Mount Car Subwoofers
  • Dual 4-ohm SQW124 Subwoofers with 600W RMS power handling

NVX PBK-BEGMSLVDCG4 - 2019-UP Chevy Silverado/GMC Sierra - Complete Bass Package

For select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD - 12" 800W RMS Complete Amplified Subwoofer Bass Package Solution

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NVX PBK-BEGMSLVDCG4 - 2019-UP Chevy Silverado/GMC Sierra - Complete Bass Package

For select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD - 12" 800W RMS Complete Amplified Subwoofer Bass Package Solution

• Fits 2019-up Chevrolet Silverado and GMC Sierra Double Cab Trucks
• Custom Hand-laid sealed fiberglass enclosure
• Loaded with two 12" SMW12D4 Subwoofers
• Installs quickly and easily under the rear seat

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List price $1221.96
-32% $829.99

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

For select 2019-2024 Sierra and Silverado 1500 / 2500 HD / 3500 HD / 1500 LD Crew Cab Trucks - Dual 12" Empty BOOST Vented Truck Enclosure with LED Lighting

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

For select 2019-2024 Sierra and Silverado 1500 / 2500 HD / 3500 HD / 1500 LD Crew Cab Trucks - Dual 12" Empty BOOST Vented Truck Enclosure with LED Lighting

• 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)

Fits select models only.
Add details to confirm fitment.
List price $1249.99
-20% $999.99
Add to Cart

• 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)

Atrend U-8QV

Empty Quad 8" Vented Truck Style Rear Underseat Enclosure for select 2008-2025 Sierra 2500 HD / 1500 / 1500 Denali / 3500 HD and Sierra Denali and Sierra Hybrid

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Atrend U-8QV

Empty Quad 8" Vented Truck Style Rear Underseat Enclosure for select 2008-2025 Sierra 2500 HD / 1500 / 1500 Denali / 3500 HD and Sierra Denali and Sierra Hybrid

• 8" Quad Ported Subwoofer Enclosure
• 1" Medium Density Fiberboard (MDF) construction
• Total box volume: 4.8 cubic feet
• Compatible with select 2008-2025 Sierra 2500 HD / 1500 / 1500 Denali / 3500 HD and Sierra Denali and Sierra Hybrid

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• 8" Quad Ported Subwoofer Enclosure
• 1" Medium Density Fiberboard (MDF) construction
• Total box volume: 4.8 cubic feet
• Compatible with select 2008-2025 Sierra 2500 HD / 1500 / 1500 Denali / 3500 HD and Sierra Denali and Sierra Hybrid

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

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

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

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

• Custom Fit Loaded Dual 10" BOOST Sealed Truck Enclosure
• Fits select 2019-2024 Sierra and Silverado 1500 / 2500 HD / 3500 HD / 1500 LD
• 600 watts RMS (1200 watts Peak)
• Illuminated etched plexiglass with RGB LED lighting
• Final Impedance: 1-ohm

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List price $1749.98
-14% $1,499.99
Add to Cart

• Custom Fit Loaded Dual 10" BOOST Sealed Truck Enclosure
• Fits select 2019-2024 Sierra and Silverado 1500 / 2500 HD / 3500 HD / 1500 LD
• 600 watts RMS (1200 watts Peak)
• Illuminated etched plexiglass with RGB LED lighting
• Final Impedance: 1-ohm

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

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

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

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

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

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VIP Product Get $160.00 in rewards to spend later

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List price $1849.98
-14% $1,599.99
Add to Cart

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

Lowest price in 30 days

NVX PBK-GM-19SLVCC-P210 - 2019-2024 GMC Sierra Crew Cab - Complete Bass Package

For select 2019-2024 Sierra and Silverado 1500 LD / 2500 HD / 1500 / 3500 HD - Dual 10" 1200W RMS Complete Amplified Subwoofer Bass Package Solution

PBK-GM-19SLVCC-P210 big Out of stock
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NVX PBK-GM-19SLVCC-P210 - 2019-2024 GMC Sierra Crew Cab - Complete Bass Package

For select 2019-2024 Sierra and Silverado 1500 LD / 2500 HD / 1500 / 3500 HD - Dual 10" 1200W RMS Complete Amplified Subwoofer Bass Package Solution

  • NVX Loaded BOOST Box custom fit for 2019-2024 GMC Sierra Crew Cab
  • Dual 10" 1200W RMS vented truck subwoofer enclosure
  • Integrated LED lighting for a custom interior look
  • SQ-Series 1200W peak shallow-mount car subwoofers
  • Dual 4-ohm configuration optimized for high-performance bass
Fits select models only.
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125
List price $2373.96
-24% $1,799.99
Add to Cart

  • NVX Loaded BOOST Box custom fit for 2019-2024 GMC Sierra Crew Cab
  • Dual 10" 1200W RMS vented truck subwoofer enclosure
  • Integrated LED lighting for a custom interior look
  • SQ-Series 1200W peak shallow-mount car subwoofers
  • Dual 4-ohm configuration optimized for high-performance bass
Lowest price in 30 days

NVX PBK-GM-19SLVCC-S210 - 2019-2024 GMC Sierra - Complete Bass Package

For select 2019-2024 Sierra and Silverado 2500 HD / 3500 HD / 1500 / 1500 LD - Dual 12" 1200W RMS Complete Amplified Subwoofer Bass Package Solution

PBK-GM-19SLVCC-S210 big Out of stock
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NVX PBK-GM-19SLVCC-S210 - 2019-2024 GMC Sierra - Complete Bass Package

For select 2019-2024 Sierra and Silverado 2500 HD / 3500 HD / 1500 / 1500 LD - Dual 12" 1200W RMS Complete Amplified Subwoofer Bass Package Solution

  • NVX Loaded BOOST Box for 2019-2024 GMC Sierra Crew Cab
  • Dual 10" 1200W RMS Loaded BOOST Sealed Truck Enclosure
  • Integrated LED Lighting for custom appearance
  • SQW104 1200W Peak (600W RMS) 10" SQ-Series Subwoofer
  • Dual 4-ohm Shallow-Mount Subwoofer Design
Fits select models only.
Add details to confirm fitment.
125
List price $2373.96
-24% $1,799.99
Add to Cart

  • NVX Loaded BOOST Box for 2019-2024 GMC Sierra Crew Cab
  • Dual 10" 1200W RMS Loaded BOOST Sealed Truck Enclosure
  • Integrated LED Lighting for custom appearance
  • SQW104 1200W Peak (600W RMS) 10" SQ-Series Subwoofer
  • Dual 4-ohm Shallow-Mount Subwoofer Design
Lowest price in 30 days

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

For select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD - Dual 12" 1200W RMS Complete Amplified Subwoofer Bass Package Solution

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

For select 2019-2024 Sierra and Silverado 1500 / 3500 HD / 2500 HD / 1500 LD - Dual 12" 1200W RMS Complete Amplified Subwoofer Bass Package Solution

  • 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
Fits select models only.
Add details to confirm fitment.
125
List price $2473.96
-23% $1,899.99
Add to Cart

  • 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

NVX Loaded BOOST Box - 2019-2024 GMC Sierra Crew Cab - BE-GM-19SLVCC-P210

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

BE-GM-19SLVCC-P210 big Out of stock
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NVX Loaded BOOST Box - 2019-2024 GMC Sierra Crew Cab - BE-GM-19SLVCC-P210

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

• Custom Fit Loaded Dual 10" BOOST Vented Truck Enclosure
• Fits select 2019-2024 Sierra and Silverado 1500 / 2500 HD / 3500 HD / 1500 LD
• 600 watts RMS each (1200 watts Peak each)
• Illuminated etched plexiglass with RGB LED lighting
• Final Impedance: 1-ohm

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VIP Product Get $150.00 in rewards to spend later

Fits select models only.
Add details to confirm fitment.
List price $1749.98
-14% $1,499.99
Add to Cart

• Custom Fit Loaded Dual 10" BOOST Vented Truck Enclosure
• Fits select 2019-2024 Sierra and Silverado 1500 / 2500 HD / 3500 HD / 1500 LD
• 600 watts RMS each (1200 watts Peak each)
• Illuminated etched plexiglass with RGB LED lighting
• Final Impedance: 1-ohm

 
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    FAQ for Custom-fit Subwoofer Boxes & Enclosures in 2024 Sierra 1500 Denali

    Q: Can I upgrade or change the Custom-fit Subwoofer Boxes & Enclosures in 2024 GMC Sierra 1500 Denali?

    A: Yes this page includes all the best Custom-fit Subwoofer Boxes & Enclosures that work in your Sierra 1500 Denali.

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