Best Subwoofer Box For Gmc Sierra In November 2026

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Check out our product review of the Best Subwoofer Box For Gmc Sierra. We tried 10 models and can tell you the absolute best varieties.

To help you in your search, we have completed this list of the Best Subwoofer Box For Gmc Sierra.

Top Rated Best Subwoofer Box For Gmc Sierra Of 2026

Rank	Product Name	Score
1	Bbox A182-12Cp Dual 12" Sealed Carpeted Subwoofer Enclosure - Fits 2007 - 2013 Buy Now	9.7 Buy Now
2	Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 1999-2006 Buy Now	9.5 Buy Now
3	Q Power QBGMC1220144DR Dual 12" Subwoofer Enclosure Box for 2014-2016 Chevy Silverado Buy Now	9.1 Buy Now
4	Compatible with Chevy C/K Silverado or GMC Sierra Full Size Extended Cab Truck Buy Now	8.8 Buy Now
5	Bbox A152-10CP Dual 10” Sealed Subwoofer Enclosure Fits 1999-2007 Chevrolet/GMC Silverado/Sierra Extended Cab Buy Now	8.6 Buy Now
6	Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 1999-2006 Buy Now	8.3 Buy Now
7	Bbox A142-10CP Dual 10" Sealed Carpeted Subwoofer Enclosure - Fits 2007 - 2014 Buy Now	8.1 Buy Now
8	Compatible with Chevy Silverado or GMC Sierra Crew Cab Truck 2007-2013 Dual 10" Buy Now	7.8 Buy Now
9	Compatible with Chevy Silverado or GMC Sierra Crew Cab Truck 2007-2013 Dual 12" Buy Now	7.5 Buy Now
10	Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 2007-2013 Buy Now	7.2 Buy Now

1. Bbox A182-12Cp Dual 12" Sealed Carpeted Subwoofer Enclosure - Fits 2007 - 2013

• Max mounting depth - 6.5"
• Custom built for under seat application
• Cutout diameter - 11.125"
• (front height) 6.75" x (rear height) 4.5" x (width) 52.5" x (depth) 17.75" x (2nd depth) 17.5"
• Fits 2007 and up gm crew cab
• Completely carpeted enclosure with rounded edges

2. Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 1999-2006

• Air space: 0.90 cubic feet
• Mounting depth: 6 inches
• Install location: under rear seat (passenger side)
• Install notes: no modifications required
• Dimensions: width 23-1/2" x front height 9-1/2" x rear height 7" x depth 13-1/2"

3. Q Power QBGMC1220144DR Dual 12" Subwoofer Enclosure Box for 2014-2016 Chevy Silverado

• Fits 2014-2016 chevy silverado and gmc sierra crew cab trucks - does not fit double cab models
• Down firing subwoofer enclosure design
• Dual 12" sealed down firing unloaded subwoofer box
• Constructed out of high grade premium mdf wood
• Features a spray liner finish for maximum strength and durability

4. Compatible with Chevy C/K Silverado or GMC Sierra Full Size Extended Cab Truck

• Dimensions: width 23-3/4" x front height 10" x rear height 2" x depth 13-1/4"
• Mounting depth: 6 inches
• Air space: 0.90 cubic feet
• Install notes: relocation or removal of jack is required
• Install location: under rear seat (driver side)

5. Bbox A152-10CP Dual 10” Sealed Subwoofer Enclosure Fits 1999-2007 Chevrolet/GMC Silverado/Sierra

• Oem-fit is designed and engineered specifically for the 1990-2007 chevrolet / gmc trucks to ensure an oem fit without impeding the operation of the back seat. high-grade mdf for ultimate structural rigidity and no-flex construction.
• 2.42 cubic feet net volume internal air space(.93 per sub) is ideal for tight accurate bass reproduction. subwoofer mounting depth is 7 which is ideal for lower profile subwoofers.
• Dimensions sub cut out: 9.125, mounting depth:7, front height: 9.25, rear height: 6.75, width: 51.25, front depth: 14.75, rear depth: 13.13
• Accu-tuned 10 dual sealed subwoofer enclosure designed for optimum bass response and low frequency reproduction which is ideal for lower profile sound quality subwoofers.
• Specially formulated aliphatic wood glue to ensure an airtight seal between all mdf parts with a second application of glue around all internal joints after final assembly. premium oem grade carpeting for factory look and durability.

6. Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 1999-2006

• Dimensions: width 23-1/2" x front height 9-1/2" x rear height 7" x depth 13-1/2"
• Install location: under rear seat (passenger side)
• Install notes: no modifications required
• Mounting depth: 6 inches
• Air space: 0.90 cubic feet

7. Bbox A142-10CP Dual 10" Sealed Carpeted Subwoofer Enclosure - Fits 2007 - 2014

• Cutout diameter - 9.125"
• Fits 2007 and up gm extended cab
• (front height) 6.875" x (rear height) 6.25" x (width) 52.75" x (depth) 11.875" x (2nd depth) 14.25"
• Custom built for under seat application
• Completely carpeted enclosure with rounded edges
• Max mounting depth - 6.5"

8. Compatible with Chevy Silverado or GMC Sierra Crew Cab Truck 2007-2013 Dual 10"

• Air space: 0.85 cubic feet
• Install location: under rear seat
• Dimensions: width 49-1/4" x front height 5" x rear height 9-1/4" x depth 16-1/2"
• Install notes: no modifications required
• Mounting depth: 6 inches

9. Compatible with Chevy Silverado or GMC Sierra Crew Cab Truck 2007-2013 Dual 12"

• Mounting depth: 5 inches
• Install notes: no modifications required
• Air space: 0.85 cubic feet
• Install location: under rear seat
• Dimensions: width 49-1/4" x front height 5" x rear height 9-1/4" x depth 16-1/2"

10. Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 2007-2013

• Mounting depth: 6 inches
• Air space: 0.60 cubic feet
• Install location: under rear seat
• Dimensions: width 55-3/4" x front height 8-3/4" x rear height 5" x depth 14-3/4"
• Install notes: no modifications required