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MTX C1500C-07L ThunderForm

Custom-fit subwoofer — fits select 2007-up Chevrolet Silverado and GMC Sierra Crew Cab models (Black)

Item # 236C150C7L

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

Find what Fits your vehicle

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

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Item # 236C150C7L

$479.95

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Car-specific installation packages

Deep discounts on the essential accessories that help your new gear work with your car.

About the MTX C1500C-07L ThunderForm

Massive MTX bass 

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.

Massive MTX bass 

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.

Designed for your Chevy Silverado or GMC Sierra 

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. The MDF enclosure with its aviation-grade carpet covering curbs unwanted resonances from your sub, so you'll hear bass that's tight, hard-hitting, and way down low.

Don't lose any space

This rugged MTX ThunderForm comes loaded with a premium-quality 10" Terminator subwoofer, and mounts under the rear seat of your Chevrolet Silverado or GMC Sierra Crew Cab. The enclosure is seamless and airtight, with the correct internal volume to yield optimum bass response from the subwoofer. 

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Product highlights:

  • custom-fit subwoofer
  • enclosure fits under driver's side rear seat
  • special-design 10" Terminator subwoofer
  • rugged MDF enclosure with aviation-grade carpet covering
  • handles up to 250 watts RMS
  • impedance: 4 ohms
  • frequency response: 39-150 Hz
  • sensitivity: 90.7 dB
  • dimensions: 20-3/4"W x 16-5/16"H x 8"D
  • warranty: 2 years
  • Our 60-day money-back guarantee
  • MFR # C1500C-07L

What's in the box:

  • ThunderForm enclosure loaded with a single 10" Terminator subwoofer

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More details on the MTX C1500C-07L ThunderForm

Pat M.
The MTX C1500C-07L ThunderForm replaces these items:

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Features

Vehicle Compatibility: This ThunderForm custom-fit, pre-loaded enclosure is designed specifically to fit select 2007-2019 Chevrolet Silverado/GMC Sierra Crew Cab pickup trucks.

Note: Please enter your vehicle information to confirm fit.

Mounting Location: The enclosure mounts under the rear bench seat without taking up any usable interior space.

Enclosure: The ThunderForm enclosure is made from durable MDF (Medium Density Fiberboard) that resists flexing and damps resonance. It's covered in aviation grade carpet.

Single 10" Terminator Subwoofer: The MTX enclosure comes loaded with single 10" MTX Terminator series 4Ω subwoofer. The subwoofer is capable of handling up to 250 watts RMS and has a frequency response of 39Hz-150Hz.

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Customer Q&A

1 question already asked

Q
Hi what all would i need to install this in my truck all i have is the factory radio in it does it require me to buy a amp, wiring etc.what would be the total cost? Thanks.. Joe
[ Joe  Aug 01, 2022 ]
1 answer
A
The subwoofer does need an amp and some wiring to go with it. We need to know a bit more about your truck to be able to determine the other necessary parts needed to go with the amp to install it in your specific vehicle. Give us a call at 1-800-324-9695 and we'll be happy to put a shopping cart together for you!
[ Allison  Aug 02, 2022 ]  Staff

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