Search  for anything...

American Sound Connection Compatible with Chevy Silverado Double Cab Truck 2014-2018 Dual 12" Sub Box Subwoofer Enclosure

  • Based on 120 reviews
Condition: New
Checking for the best price...
$149.94 Why this price?
Save $350.05 was $499.99

Buy Now, Pay Later


As low as $24.99 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by HiFi-Soundconnection

Arrives Friday, Mar 13
Order within 20 hours and 18 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 12 Inch


Features

  • ROBUST CONSTRUCTION: Crafted with high-quality materials, the subwoofer box boasts durable construction, ensuring longevity and resilience to handle the demands of on-road use. Compatible with various 12-inch subwoofer brands and models, offering flexibility for users to choose their preferred audio components.
  • OPTIMIZED ACOUSTICS: The enclosure is tuned for optimal acoustics, enhancing the overall sound quality and delivering clear and resonant low frequencies for an immersive audio experience. The subwoofer box is tailored to deliver enhanced bass response, adding depth and richness to your music without compromising clarity.
  • PRECISE FIT: Compatible with 2014 - 2018 Chevy Silverado Double Cab trucks, ensuring an exact fit for seamless integration into your vehicle's interior. Despite its powerful performance, the compact design minimizes space intrusion in the Double Cab interior, ensuring comfort and functionality.
  • DIMENSIONS: 55-1/4" L x 14-3/4" W x 9-3/4" H
  • ADDITIONAL ITEM SPECS: Mounting Depth of 5-1/2" making it compatible with the majority of 12-inch subwoofers and a total Air Space of 0.55 Cubic Feet for increased output

Brand: American Sound Connection


Audio Output Mode: Mono


Mounting Type: NA" or "None


Material: Medium-Density Fiberboard


Model Name: GM2X12-DCAB14+


Speaker Type: Subwoofer


Recommended Uses For Product: For Vehicles


Compatible Devices: Vehicle Audio System


Unit Count: 1.0 Count


Surround Sound Channel Configuration: 2.1


Color: Black


Included Components: 2 x Speakers


Product Dimensions: 14.75"D x 55.25"W x 9.75"H


Item Weight: 28.2 Pounds


Is Waterproof: FALSE


Control Method: Touch


Speaker Size: 12 Inches


Power Source: Passive


Woofer Diameter: 12 Inches


Audio Driver Type: Bass Driver


Audio Driver Size: 12 Inches


Specific Uses For Product: in-car audio systems


Chassis Size: Sealed


Style: Dual


Manufacturer: American Sound Connection


Shape: rectangular prism


Set Name: Dual 12-inch


Item Weight: 28.2 pounds


Item model number: GM2X12-DCAB14+


Date First Available: December 9, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great fit
Size: 12 Inch
This box fits perfect in my 2014 chevy silverado crew cab. I didn't think it would have enough air space for 2 12inch subs, but I was wrong. You do have to buy shallow mount speakers, but they still hit hard. This box fits right under the seat and no one knows it's there till the bass hits.
Reviewed in the United States on July 23, 2025 by aaron

  • If u are in a pinch for room ,. This is the answer
Size: 12 Inch
They fit under the bak seat perfect in my 2017 extended cab Silverado,.. still room for ass to seat ratio w/out being cramped,. I hav two 12 in subs pushing 8000watts,.. i hav setting on amp turned waaaayy down,. Dont need to hit the infamous “brown note” frequency 😂,. Actually a decent made box,. It really surprised me,. My ride shakes glass nearby stores,. Ppl look when they climb in and are blown away when tunes kick in where they didnt see a big guaky box in bak it takes them by surprise!! Im satisfied with it,. Now if only i could get an amp that worked for more than 10days,. But thats a totally diff issue,.. this box is great for what it is,.. ... show more
Reviewed in the United States on July 27, 2023 by Mike

  • Decent but not right measurements
Whoever measured the wholes to be cut for a 10” sub needs to be fired. Tried installing 2 Rockville 10”s and the holes are a half inch too small so I have to cut it out myself to fit.
Reviewed in the United States on April 4, 2021 by Tanner Collins

  • Mounting depth is really tight
The box will fit 5.5 you just really have to work with it to make it work. I would suggest shallow mount.
Reviewed in the United States on July 18, 2018 by Robert Hooper

  • Waste of money
The box is very poorly made. The wood, glue, and carpet are all extremely low quality. The only thing on the box that seems to have any value are your speaker wire plug ins. I’ve had to screw this thing back together multiple times with the glue coming apart, the carpet is peeling off, and the box doesn’t even sit in the middle. Has an extra 2 or 3 inches towards the passenger side. The only good thing I can say about this box is that they got the height right. ... show more
Reviewed in the United States on January 4, 2023 by Dylan L.

  • Your going to need a spacer of wood of 3/4 or 1/2 fit perfect in my 2015 GMC truck
Size: 12 Inch
The fact that my speakr didn't fit I had to buy a spacer for it today for like 30$ ...
Reviewed in the United States on April 10, 2022 by Josuezavala Josuezavala

  • Very nice! Fits great.
Very well built box.Carpet job was done very well,box appears to be well sealed(I always run a bead on all seams anyway)Fits my 2014 double cab very well.Only problem I have is my subs extend a bit far and on the drivers side it touches the carpet.Totally not the box builders issue,just be aware that the drivers side sub may touch the carpet. I’m going to lift my seat a little and put spacers under the box,problem solved ... show more
Reviewed in the United States on February 21, 2020 by joshua dedmon

  • You will need spacers for 5 1/2” deep subs
One hundred percent doesn’t fit the specifications they list. I have two kicker 10” compVR subs I was hoping and waiting for to show up in the mail . They get here and theres no chance in h*ll I can’t get them in without 1/4-1/2” spacers Kinda sad but the box does fit well under the seat ,just hope the subs don’t rub with spacers ... show more
Reviewed in the United States on April 4, 2025 by josh josh

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...