Search  for anything...
American Sound Connection

American Sound Connection Compatible with Chevy Silverado or GMC Sierra Full Size Extended Cab Truck 1999-2006 Dual 10" Subwoofer Sub Box Speaker Enclosure

  • Based on 178 reviews
Condition: New
Checking for the best price...
$139.94 Why this price?
Save $10.03 was $149.97

Buy Now, Pay Later

As low as $23.32 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – 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 Saturday, May 2
Order within 8 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: 10 Inch


Features

  • EXCEPTIONAL BUILD QUALITY: This enclosure is built to house two 10-inch subwoofers, delivering powerful and deep bass that transforms your vehicle's audio system into a dynamic sound powerhouse. The ASC 2X10GMNEW Custom Dual 10 Enclosure Sub Box for Chevy Silverado Extended Cab 99-06 is built with exceptional quality in mind. Crafted from premium materials, this enclosure offers robust construction that can withstand the rigors of daily use, ensuring long-lasting durability.
  • IMPROVED SOUND QUALITY: Elevate your audio experience with this custom-designed enclosure. It is engineered to enhance sound quality in your Chevy Silverado Extended Cab, delivering deep and impactful bass. Enjoy clear and powerful lows that complement your music, making every drive an immersive sonic experience.
  • APPLICATION OVERVIEW: This enclosure is precisely tailored to fit seamlessly in the extended cab of your Chevy Silverado 99-06. Its dimensions are optimized to maximize available space while ensuring an ideal environment for your subwoofers, allowing them to perform at their best.
  • DIMENSIONS: Width 51" x Front Height 9-3/4" x Rear Height 7-1/4" x Depth 13-1/2"
  • ADDITIONAL ITEM SPECS: Mounting Depth of 5.75" making it compatible with the majority of 10-inch subwoofers and a total Air Space of 0.95 Cubic Feet for increased output

Brand: American Sound Connection


Connectivity Technology: [Various]


Audio Output Mode: Stereo


Mounting Type: Under Seat


Model Name: 2X10GMNEW


Audio Output Mode: Stereo


Mounting Type: Under Seat


Speaker Type: Subwoofer


Additional Features: Bass Boost


Antenna Location: truck


Subwoofer Diameter: 10 Inches


Controller Type: Corded electric


Color: Black


Is Waterproof: FALSE


Warranty Type: Full


Control Method: App


Speaker Size: 10 Inches


Woofer Diameter: 10 Inches


Water Resistance Level: Not Water Resistant


MP3 player: No


Specific Uses For Product: truck


Connectivity Technology: [Various]


Wireless Technology: No Wireless Communication Technology


Subwoofer Connectivity Technology: Wired


Power Source: Corded Electric


Audio Driver Type: Dynamic Driver


Audio Driver Size: 10 Inches


Brand: American Sound Connection


Model Number: 2X10GMNEW


Model Name: 2X10GMNEW


Built-In Media: 2 x Speaker Box


Number of Items: 2


Customer Package Type: FFP


Manufacturer: American Sound Connection


Number of Power Levels: 1


Number of Audio Channels: 2.0


Unit Count: 1 Count


Item Dimensions D x W x H: 14"D x 52"W x 11"H


Item Weight: 34.9 Pounds


Compatible Devices: Vehicle Audio System


Compatible with Vehicle Type: Truck


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 2

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.

Similar Products

Top Amazon Reviews

    • Great fit
Size: 10 Inch
This box fit perfectly under my back seat in my Z71 extended cab LT Silverado. It is very quiet and looks beautiful. Been in my truck for 6 months and hasn't had the first rattle or vibration noise. So pleased with the cost and the shipment was packed and protected with precision. Very easy to install and the quality is awesome. ... show more
Reviewed in the United States on October 6, 2023 by Smokie T
    • Fits 10’’ troop from ct sounds
Size: 10 Inch
I drive a 05 extended cab it fits perfectly over the hump hits a lot harder with my troop 10’s good investment word of advice to others getting this make sure to vacuum your floorboards make sure you have no loose screws nails ect.
Reviewed in the United States on May 1, 2025 by Brian
    • Put 2 10" early model sony xpoldes and they sound pretty good. You can't hear the subs much outside ...
Size: 10 Inch
Solid box. Put 2 10" early model sony xpoldes and they sound pretty good. You can't hear the subs much outside of the truck which is what I wanted, but it still shakes the hell out of my rearview mirror and gives nice bass. My only complaint was the speaker wire connectors were a little tarnished and low quality but meh.. I think I got what I paid for. Shipping was also pretty smooth/fast. I would recommend buying these if you don't want to spend a lot. Overall.. I feel I mad a good buy and the box is what I was looking for! ... show more
Reviewed in the United States on December 2, 2015 by Hannah S.
    • Fits great
Size: 10 Inch
Right off the bat this box fits perfect. My only complaint is that in the center portion of the box that fits over the hump of the back seat it is blocked off on the inside. I had to wire my subs to my amp as if it was two separate boxes. If you want to bridge the two subs you have to somehow manage to drill a hole on that wall block inside. Other then that it works great. I am running some kicker cvx’s and they fit amazing. I would complain about the lack of air space but you can do much about that without porting or sacrificing leg room. ... show more
Reviewed in the United States on July 10, 2019 by Mason.
    • Sounds great fit great. Quick delivery
Size: 12 Inch
Sounds great fit my kenwood subs perfectly and fits my ext cab 06 duramax 4x4 without issue. Seats fold down great. Only downside is not much room for the amp but I was able to make it work. Really sounds good though!
Reviewed in the United States on March 26, 2021 by Brandon
    • Great box
Size: 12 Inch
Great box! Very well made and sturdy.
Reviewed in the United States on August 10, 2024 by William
    • Perfect fit
Size: 10 Inch
Great fit in my '05 extended cab Silverado... I was even able to put on speaker grilles without them being in the way... At first I was skeptical about downward firing speakers.... but they sound great... I get lots of bump out of them
Reviewed in the United States on April 25, 2021 by Mathew Espinoza
    • Subs do not sound good since they mount upside down and hit the floor.
Size: 12 Inch
Box is nice and fits good but the subs sound horrible. I put my rockford fosgates in it and they sound horrible. Barley can hear them. since the subs sit upside down they have no room to flex and they just hit the floor of my cab. selling the box and putting them back in the original box.
Reviewed in the United States on June 21, 2019 by Chris S.

Can't find a product?

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