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
MTX ThunderForm Unloaded Enclosure
Holds a single 10" sub fits 2001-06 Chevy Tahoe
Our take on the MTX ThunderForm Unloaded Enclosure by Crutchfield's Jo Greene
Crinkled french fries, discarded receipts, old gum wrappers you probably have everything in the hidden corners of your vehicle except great bass. ThunderForm enclosures fill the nooks and crannies of your vehicle with low tones that stand out, but their factory look blends right in.
MTX engineers evaluate the "sonic signatures" of top-selling vehicles so they can design ThunderForms as custom acoustic matches. Each ThunderForm fits and blends inconspicuously into your vehicle, so you get great bass without losing any space. They're made of high-density polyethylene resin to curb resonances they deliver bass that's tight, hard-hitting, and way down low. The airtight enclosure provides the correct internal volume to yield optimum bass response.
This black enclosure comes without a speaker you install your favorite 10" subwoofer. For best results, MTX strongly recommends using a speaker designed for an enclosure with a volume of 0.8 cubic feet. The enclosure mounts under the driver's side rear window in the cargo area of select 2001-06 Chevy Tahoe vehicles.
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.
This fit my 02Chevy Tahoe perfectly and sounds fantastic. I could not believe how hard the sub hits in this box.
Anonymous, Hensley, AR
What's in the Box:
- Custom-fit unloaded 10" subwoofer enclosure
- Installation instructions
- custom-fit black subwoofer enclosure for 10" sub
- mounts under the driver side rear window in the cargo area (behind the factory panel)
- fiberglass construction
- volume: 0.8 cubic foot (sealed)
- dimensions: 27-13/16"H x 17"W x 10"D
- mounting depth: 4-13/16"
- warranty: 2 years
- Our 60-day money-back guarantee
MTX ThunderForm Unloaded Enclosure Reviews
Average Customer Review(s):
Thanks for submitting your review
Features and Specs
|Number of Boxes||1|
|Number of Speakers Per Box||1|
|Cutout Diameter or Length (inches)||9 3/16|
|Maximum Speaker Depth (inches)||4-5/8|
|Box Volume (cubic feet)||0.8|
|Second Depth (inches)||10|
|Wood Thickness (inches)||0|
|Speaker Wire Connectors||Spring posts|
|Parts Warranty||2 Years|
|Labor Warranty||2 Years|
Vehicle-Specific Custom Enclosure: The enclosure mounts behind the rear quarter-panel, under rear-window, on the driver-side of cargo area in a 2001-2006 Chevy Tahoe, 2000-2006 GMC Yukon (not Denali), or 2002-2006 Cadillac Escalade (Not EXT or ESV).
Note: Please refer to the Crutchfield Vehicle Selector to confirm fit for your vehicle.
Construction: The enclosure features fiberglass construction.
Tools For Installation:
- Powered screwdriver
- #2 Phillips head bit
- 6" Bit holder extension
- Socket wrench
- 10mm Socket
- 7mm Socket
- Cutting tool
- Felt-tip pin
Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.
2 questions already asked
That's correct; the MTX ThunderForm enclosure mounts behind the rear quarter-panel (under the rear-window) on the driver-side of cargo area in a 2001-2006 Chevy Tahoe, 2000-2006 GMC Yukon (not Denali), or 2002-2006 Cadillac Escalade (Not EXT or ESV). I hope that helps. My Bio: http://www.crutchfield.com/Support/Bio.aspx?bio=159 [ Larry Aug 09, 2016 ] Staff
No, bought sub separately. [ Arthur Sep 11, 2014 ]
It doesn't. A loaded enclosure means that it come pre equipped with subwoofer and/or amplifier and unloaded means that the enclosure is the only thing you get. [ B Sep 09, 2014 ]
No. Sub is NOT included. [ KEVIN Sep 08, 2014 ]
No, Hence the Unloaded. But pick a Speaker that fits or you will be doing some modifications. [ WAYNE E Sep 08, 2014 ]
No. Mine came only as an empty enclosure that you put your own sub in. They have a "Loaded" enclosure that you can order that includes a sub, just cost more. [ DAVID Sep 08, 2014 ]