Skip Navigation

MTX ThunderForm Unloaded Enclosure

Holds a single 10" sub — fits 2000-06 Chevy Silverado 1500 Crew Cab (Charcoal)

Item #: 23615C10U

In Stock

Was: $349.99

Sale: -$52.50

Add to Cart

Ships Free From Manufacturer

Ask an expert

Our VA-based experts can help.

1.888.955.6000

ChatEmail

Overview

Our take on the MTX ThunderForm Unloaded Enclosure

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.

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 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 0.9 cubic feet. The enclosure mounts behind the rear seat of select 2000-06 Chevy Silverado 1500 Crew Cab pickups. The factory jack is relocated and hardware is included.

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:

  • Custom-fit unloaded 10" subwoofer enclosure
  • Hardware
  • Installation instructions

Product Highlights:

  • custom-fit charcoal subwoofer enclosure for 10" sub
  • mounts behind rear seat
  • fiberglass construction
  • volume: 0.9 cubic foot (sealed)
  • dimensions: 11-3/4"H x 311/2"W x 73/4"D
  • mounting depth: 5-11/16"
  • warranty: 2 years
  • Our 60-day money-back guarantee
Reviews

MTX ThunderForm Unloaded Enclosure Reviews


Details

Hands-on research

What's in the box?

Download the MTX ThunderForm Unloaded Enclosure manual

  • Custom-fit unloaded 10" subwoofer enclosure
  • Hardware
  • Installation instructions

Product Research

Features

Vehicle-Specific Custom Enclosure: The enclosure mounts behind rear seat, firing forward, in a 2000-2006 Chevy/GMC 1500 Crew Cab truck.

Note: Please refer to the Crutchfield Vehicle Selector to confirm fit for your vehicle.

Construction: The sealed enclosure features fiberglass construction in factory colors (Charcoal & Tan).

Tools For Installation:

  • Powered screwdriver
  • #2 Phillips head bit
  • 6" Bit holder extension
  • 10mm socket
  • Socket Wrench

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.

Accessories
Q & A

Customer Q&A

Library