Why Choose Crutchfield?
Great gear and expert advice
Our experts help you pick the ideal gear for your needs.Meet our advisors
Free tech support for the life of your gear.Read about our one-on-one expert help
You may return items that are complete and like new for any reason within 60 days.See the details of our return policy
Earn one point for every dollar you spend and use those points to save on future purchases.Get full details on Crutchfield Rewards
Deep discounts on car installation gear
We offer vehicle-specific installation instructions, dash kits, wiring harnesses, and speaker accessories at deeply discounted prices with car stereo and speaker purchases. Available for most vehicles.Learn more
Trusted since 1974
Our customers have trusted us with their business, and they’ve helped us win awards for our service.Check out our most recent awards
The manufacturer’s warranty always applies.See more details
Q-Customs Dual 10" Factory-fit Subwoofer Enclosure
Fits 2008-up Chevrolet Silverado and GMC Sierra Crew Cab (1500, 2500, and 3500)
Our take on the Q-Customs Dual 10" Factory-fit Subwoofer Enclosure by Crutchfield's Ken Nail
Why settle for any old sub box when a Q-Customs enclosure offers so much more? These made-in-USA boxes are built of the highest-grade materials and designed to be a perfect match for your vehicle.
Q-Logic builds their Q-Custom enclosures with American-made MDF and automotive-grade carpet, and seals them with siliconized wood glue that ensures an airtight seal. Q-Logic examines every vehicle to find the location that'll give the best sound quality and output. And they test each Q-Custom design with a variety of different woofers to ensure that your sub will work great in the enclosure.
The QLF-GMD210 enclosure holds two 10" subs and installs under the rear seat of your 2008-up Chevrolet Silverado or GMC Sierra Crew Cab (1500, 2500, and 3500). Please check with us before purchasing by using the vehicle selector on our site, or calling an Advisor at 1-888-955-6000 to verify fit information.
What's in the Box:
- Vehicle specific enclosure for two 10" subwoofers
- Two 22" speaker leads (with 0.205" female quick slides on both ends)
- Polyfill box stuffing
Features and Specs
|Number of Boxes||1|
|Number of Speakers Per Box||2|
|Cutout Diameter or Length (inches)||9 3/8|
|Maximum Speaker Depth (inches)||4-3/4|
|Box Volume (cubic feet)||1.6|
|Second Depth (inches)||---|
|Wood Thickness (inches)||5/8|
|Speaker Wire Connectors||Spring clips|
|Parts Warranty||1 Year|
|Labor Warranty||1 Year|