




Empty Single 12" Sealed Enclosure for select 1999-2007 vehicles from GMC, Chevrolet
• 12" Single/Dual Sealed Subwoofer Enclosure
• 5/8" Medium Density Fiberboard (MDF) construction
• Total box volume: 0.93 cubic feet
• Compatible with select 1999-2007 vehicles from GMC, Chevrolet
Enhance your truck’s audio performance with Atrend’s custom-fit subwoofer enclosure, designed specifically for 1999 - 2007 Chevrolet-GMC Silverado-Sierra Extended Cab. Wrapped in premium charcoal carpet, this enclosure seamlessly blends with your truck’s interior while delivering powerful bass performance.
Crafted with precision and durability in mind, Atrend utilizes specialty-formulated aliphatic wood glue to ensure an airtight seal, preventing any air leaks that could compromise sound quality. Additionally, pneumatically applied brad nails reinforce the structure, aiding in the drying process and creating solid, no-rattle air chambers for optimal bass response.
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
Manufacturer:
Model Number:
A151-12CP
Weight:
18.00lbs
Internal SKU:
a15112cp
Internal Product ID:
89973
Great Value
The box was delivered within the estimated time and I was impressed at the quality of the box, it is a well made box. The fitting under the rear seat of 2003 GMC Sierra Extended Cab is not perfect for the box sits a little bit too high thus the rear seats rest on the box. For my case no one sits in the rear too often so no loss there.
37
found this helpful.Perfect fit!!
This box fit perfectly in my 2004 Chevy 1500 extended cab!! Put an alpine 12" new type R sub in it and is perfect box for this sub!! Very well built solid enclosure!
25
found this helpful.Splynneuqu
At the time of my first review I was very unhappy with this enclosure. I decided to change subs from a Alpine swr-12d2 to a Pioneer TS-SW3002S4. Changing to a flat piston shallow mount sub made all the difference, now im thinking of porting the enclosure to pioneers port specs Ive even considered a dual 12 box with 2 pioneers. There is only so many options due to a lack of space in a 02 Silverado extended cab and removing the back seat isnt one so i do recommend this box just make sure u use the right sub which should be a shallow mount
20
found this helpful.I'm very happy with the box
Great price fits perfect in my truck the sound is great I'm Very happy I got this
20
found this helpful.Great box for the price
I've owned a few different boxes over ther years and didnt expect this box to be as good as it is because of the price. This box is very solid construction and very well carpeted. Extremely pleased with this box
18
found this helpful.Well built box
This was better than a expected and I plan on shopping here more often
18
found this helpful.modified for 12w6
Had a dual 10 box that both subs were blown. Ordered this for my work truck because it was cheap. Had a 12w6v2 laying around from years ago. The subs mounting depth was too deep to mount the sub but I made a hole in the back side for the magnet then 1.5" deep 10" square build up for clearance something like the ultra deep maxx depth box. Worked out nice for my needs
18
found this helpful.Great product!
Fits well and sounds great! Would definitely recommend to anyone!
17
found this helpful.