SKU: 68406350378

MTX Audio F250X00BK20A-TN ThunderForm Amplified Dual 10” 4Ω Custom Loaded Subwoofer Enclosure (Black) for 2000-2014 Ford F-250 SuperCab (Extended Cab)

Sale price$382.48 Regular price$424.98
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Description

MTX Audio F250X00BK20A-TN ThunderForm Amplified Dual 10” 4Ω Custom Loaded Subwoofer Enclosure (Black) for 2000-2014 Ford F-250 SuperCab (Extended Cab)MTX Audio F250X00BK20A TN ThunderForm Dual 10" Amplified Enclosure 1999 2016 Ford F 250 F 350 Regular Cab FITMENT NOTE: Fits 1999 2016 Ford F 250 and F 350 Super Duty Regular Cab (Standard Cab) models. Does NOT fit SuperCab (Extended), Crew Cab, or 2017 Up New Generation Aluminum Body trucks. The MTX F250X00BK20A TN is a custom engineered, all in one bass solution designed to bring massive low end to the limited cabin space of Ford Super Duty Regular

MTX Audio F250X00BK20A-TN ThunderForm Dual 10" Amplified Enclosure – 1999-2016 Ford F-250/F-350 Regular Cab

FITMENT NOTE: Fits 1999-2016 Ford F-250 and F-350 Super Duty Regular Cab (Standard Cab) models. Does NOT fit SuperCab (Extended), Crew Cab, or 2017-Up New Generation Aluminum Body trucks.

The MTX F250X00BK20A-TN is a custom-engineered, all-in-one bass solution designed to bring massive low-end to the limited cabin space of Ford Super Duty Regular Cab trucks. This high-output ThunderForm is rotationally molded from high-density polyethylene (HDPE), creating a virtually indestructible, resonance-free housing that fits perfectly behind the seat. This "Amplified" model is a complete plug-and-play system, featuring a built-in 200-watt RMS Class D amplifier perfectly matched to drive the dual 10-inch Terminator series subwoofers. Finished in a scratch-resistant Black, the F250X00BK20A-TN provides a stealthy, factory-integrated look while delivering the deep, impactful "Thunder" that MTX is legendary for.

Key Features
  • Vehicle Specific Fit: Precision-molded for the behind-the-seat area of 1999-2016 Ford F-250/F-350 Super Duty Regular Cab models
  • Dual 10" Subwoofer Configuration: Pre-loaded with two 10-inch Terminator series subwoofers for maximum air movement and high-pressure bass output
  • Integrated Amplification: Built-in high-efficiency Class D monoblock amplifier delivering 200 Watts RMS (400 Watts Peak) of dedicated power
  • Indestructible Construction: Rotationally molded high-density polyethylene (HDPE) is resonance-free and color-matched in Black to resist wear
  • Smart Engage Technology: Automatically powers the system on when it senses a signal from the factory speaker wires, eliminating the need for a remote turn-on wire
  • Universal Connectivity: Equipped with both high-level (speaker) and low-level (RCA) inputs for easy connection to any factory or aftermarket radio
  • Dashboard Control: Includes an External Bass Control (EBC) remote knob, allowing you to fine-tune the subwoofer volume from the driver’s seat
  • Sealed Enclosure Design: Features a 1.5 cubic foot sealed internal volume, providing the ideal acoustic environment for tight, punchy, and accurate bass response
  • Space-Saving Stealth: Engineered to utilize the narrow space behind the bench seat without interfering with seat adjustment
  • Frequency Response: 29Hz – 160Hz
  • Dimensions: 13.125" H x 47.75" W x 7.25" D (Bottom) / 3.25" D (Top)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68406350378

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CLIIP. Strength & Conditioning
Bozeman, US
★★★★★ 5
Great shelving!
Style: 4-Tier Shelf Brackets, Hardware Only.
Love this product
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Reviewed in the United States on February 19, 2026
O
Verified Purchase
orestes o.
Natrona Heights, US
★★★★★ 1
Demasiado pesado
Style: 4-Tier Shelf Brackets, Hardware Only.
No me gustó , además de ser muy complejo para armar , es demasiado pesado , es para paredes bien fuerte ya que requiere muchos tornillos
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Reviewed in the United States on December 28, 2025
S
Verified Purchase
s.wkan
Los Angeles, US
★★★★★ 5
Love these shelves
Style: 4-Tier Shelf Brackets with 3 Boards-24in
Highly recommend these shelves. So easy to put together and they are sturdy and look great. I’m considering buying a second one!!
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Reviewed in the United States on September 19, 2025
O
Verified Purchase
Onahunch
Port Orchard, US
★★★★★ 5
MoreThan Just A Shelf
Color: 1set, Size: 24inch
Absolutely love this Helsin 3-Tier Industrial Pipe Shelf! It completely transformed a blank wall in my home office into a stylish, functional display area that’s equal parts rustic charm and industrial cool. The real wood shelves are thick, sturdy, and beautifully finished with that perfect rustic vibe. Combined with the heavy-duty black metal piping, this unit feels rock solid once mounted. Zero wobble. I was honestly surprised at how simple the installation was. All the parts were included, instructions were clear, and it went up faster than expected. I had it securely mounted to studs in under 10 minutes. This shelf works just as well for books, plants, décor, or collectibles. I’ve got a mix of framed photos, succulents, and vintage finds on mine, and it handles the weight with no issue. It gives vertical storage without eating up floor space, and the combination of rustic wood and industrial pipe makes it a true statement piece. I’ve had multiple compliments already! I could see this shelf fitting perfectly in living rooms, kitchens, offices, or even bathrooms. It’s compact enough for smaller spaces but bold enough to stand out in larger rooms. Highly recommended!
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Reviewed in the United States on August 5, 2025
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Verified Purchase
Jennifer Houben
Whiting, US
★★★★★ 5
Great product!
Color: 1set, Size: 24inch, Color: 1set, Size: 24inch
I love this shelf so much I bought it for 2 rooms. Stylish easy to put together and hang on the wall. Shelving is durable metal is strong. Nicely colored wood shelves. Seems to be holding up well in the humidity of the bathroom.
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Reviewed in the United States on April 12, 2026

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