Chat
Contact us
Close contact box
Connect ID #
208 865 387 4
Connect ID #
208 865 387 4
Don't wait on hold. We'll call you back when it's your turn to talk with the next available .
Please enter your name  
Please enter your phone number  
Please enter a message  

Calls may be recorded for training and quality control purposes.

We are located in Virginia USA.

Thank you. We will be calling you .
We're sorry. We have encountered a problem.

MTX ThunderForms 1988-2006 GM/Chevrolet Extra Cab (Charcoal)

Item # 236CXP1CTN

Crinkled french fries, discarded receipts, old gum wrappers — you probably have everything in the hidden...

Find what Fits your vehicle

Remove

Checking fit...

Crinkled french fries, discarded receipts, old gum wrappers — you probably have everything in the hidden...

3 questions - 4 answers

Item # 236CXP1CTN

Shop all MTX Custom Sub Enclosures (Loaded)

About the MTX ThunderForms

Jo Greene
Crinkled french fries, discarded receipts, old gum wrappers — you probably have everything in the hidden corners of your vehicle except great bass. But with custom ThunderForm enclosures, you can fill the nooks and crannies of your car, truck, or SUV with low tones that stand out.

Crinkled french fries, discarded receipts, old gum wrappers — you probably have everything in the hidden corners of your vehicle except great bass. But with custom ThunderForm enclosures, you can fill the nooks and crannies of your car, truck, or SUV with low tones that stand out.

MTX engineers evaluate the "sonic signatures" of top-selling vehicles so they can design ThunderForms as custom acoustic matches.With "rotational molding," MTX ensures that each ThunderForm fits and blends inconspicuously into your vehicle. They're made of high-density polyethylene resin to curb resonances and deliver bass that's tight, hard-hitting, and way down low. The enclosure is seamless and airtight, with the correct internal volume to yield optimum bass response from the subwoofer.

This molded MTX ThunderForm comes loaded with a premium-quality 10" Terminator speaker and mounts under the rear seat on the driver's side of the 1988-06 GM/Chevrolet Extra Cab truck, with the woofer firing downward. It bolts to the floor of the vehicle. There is no loss of leg room and the factory jack kit is not disturbed. Hardware is included. For the ultimate in Thundering bass, drive one with an MTX Thunder amplifier.

READ LESS

Product highlights:

  • charcoal high-density polyethylene resin enclosure
  • single 10" 4-ohm Terminator subwoofer
  • frequency response 35-150 Hz
  • power range 50-200W RMS
  • warranty: 2 years
  • MFR # CXP10LC-TN

What's in the box:

  • ThunderForm enclosure loaded with one 10" Terminator subwoofer
  • Mounting hardware
  • Installation instructions

Customer reviews for MTX ThunderForms

Loading reviews...

Average review:

5.0 out of 5 stars
1 review

Thanks for submitting your review

Filter by rating

Customer photos

Customer provided image, click to load a larger version.
Customer provided image, click to load a larger version.

Sort reviews

Sort by:
Items per page:
View page:

Verified customer (What's this?)
Verified employee review (What's this?)

Reviewed on Samsung.com

This review was collected as part of a promotion

Pros:

Cons:

Crutchfield response
Customer provided image, click to load a larger version.
<< >>

More details on the MTX ThunderForms

Pat M.

Product Research

Features

Vehicle-Specific Custom Enclosure: This MTX ThunderForm enclosure is specifically designed for installation in select 1988-2006 GM full size extended cab pickups. Please refer to the Crutchfield Car Selector to confirm fit for your vehicle.

Enclosure: The ThunderForm enclosure is made of molded high-density polyethylene resin, which dampens resonance and is rigid enough to resist flexing. The color of the enclosure matches factory GM colors. It is a down-firing acoustic suspension (sealed) chamber.

Woofer: The ThunderForm enclosure is loaded with a single 4-ohm, 10" MTX Terminator subwoofer.

Mounting Location: This enclosure is designed to mount under the rear seat on the driver's side. Note: The provided dimensions are taken at the widest points of the enclosure. Keep in mind that these enclosures are custom made to fit in this particular vehicle, so the enclosure will fit properly in only one specific location. Mounting hardware is included to bolt the enclosure to the floor of the truck.

Tools Required: The manual provides this list of required tools:

  • Powered Screwdriver
  • #2 Phillips Head Bit
  • Wire Cutters
  • T-50 Torx Driver
  • 5/16" Wrench
  • Terminal Crimpers
  • 6" Bit Holder Extension
  • 7mm Nut Driver
Note: The manual provided is for both the amplified and non-amplified versions of this ThunderForm. Some of the tools may not be needed for this non-amplified ThunderForm.

Loading accessories...

Customer Q&A

3 questions already asked

Q
Can the enclosure be used on either side the cab?
william  Jun 03, 2016
1 answer
A
Thanks for your question. Unfortunately, no. The unit is formed to fit the specific contours only on the driver's side. Hope that helps.
kenneth  Jun 03, 2016 (Staff)
Q
What is the best amp to pair up with this system to get the best sound?
robert  May 31, 2016
1 answer
A
Thanks for your question. For information on selecting the best amp for your subs I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They will be able to help determine the differences between the amp models and help you make the best choice for your system.
kenneth  May 31, 2016 (Staff)
Q
What are the exact dimensions of the enclosure?
mark  Jan 24, 2014
2 answers
A
that would depend on your application, if you haven't selected your vehicle already, if you have, then i would contact an advisor or check out MTX's web page
jon  Jan 27, 2014
A
We have not received any answers from other customers on your question. I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They should be able to help answer your question.
jeff  Jan 26, 2014 (Staff)

Loading articles...

Compare the sound