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MTX Audio Thunderform FMUST05BK12U (Black, Unloaded)

Ford Mustang 2005-2009 Unloaded 12" Fiberglass Subwoofer Enclosure

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• Unloaded 12" Fiberglass Subwoofer Enclosure
• Fits in Ford Ford Mustang 2005-2009
• Fiberglass Construction
• Fits Single 12" Subwoofer
• Enclosure Volume: 1.2 Cubic ft
• Color: Black

Learn more about the fmust05bk12u

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Description


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General Features:

  • Unloaded 12" Fiberglass Subwoofer Enclosure
  • Fiberglass Construction
  • Fits in Ford Ford Mustang 2005-2009
  • Color: Black
  • Fits single 12" subwoofer
  • Enclosure Volume: 1.2 Cubic ft
  • Dimensions: 15-1/8"D x 27"L x 14"H

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Specifications & Details


Enclosure Specifications
Subwoofer Size
12"
Subwoofer Cutout Shape
Round / Circle
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Vehicle Specific
Cutout Diameter or Length
11-1/8"
Maximum Speaker Depth
8-3/4"
Total Box Volume
1.2 cubic feet
Box Volume (Each Chamber)
1.2 cubic feet
Height
14"
Width
27"
Depth
15-1/8"
Number of Terminals
1
Box Exterior Color
Black
Box Finish
Fiberglass
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

MTX

Model Number:

FMUST05BK12U

Weight:

18.00lbs

Internal SKU:

fmust05bk12u

Internal Product ID:

24528

Customer Ratings & Reviews


MTX Audio Thunderform FMUST05BK12U (Black, Unloaded) thumbnail image

5 star
33%
4 star
33%
3 star
0%
2 star
0%
1 star
33%



Durability
3.4
Value
3
Features
3.4
Design
4
Usability
4

Customer Reviews

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Pay the extra money and get the JL Audio Stealthbox

I would not recommend this box to anyone. I don't believe the box provices the air space it claims, and neither does the professional shop where I had it installed. The box is flemsy, and it does not fit securely into the car. I've had another MTX Thunderform box in the past that I loved, but this one is no good. I actually gave this box away. Do yourself a favor and use that money to start saving to get a JL Audio Stealthbox. You will be much happier. I know I am.

By Chad on October 23, 2012

7 found this helpful


Nice enclosure.

I have had this installed 5 months now and LOVE it. It tucks tightly into the right (passenger) side trunk in what was pretty much unused space. Put a 12" Kicker DVC in there and with my 400 watt amp it thumps fantastically.

My only complaint is the unit mounts with 2 screws only into the floor of the car. Mounted this way works but is a little loose on the top side. I added a straight connector bracket; screwed it into the enclosure and mounted that to the factory bolt that holds the trunk liner in.

Other than that, fantastic!

By Ben on August 30, 2011

8 found this helpful


Great sound and value

The JL stealthbox was way too expensive so i went with the MTX Thunderform for my 07 Mustang GT. I have a JL 12w3 in it with a JL Slash amp. The sound is great! You can adjust the sub to hit hard or less. You can make your seat vibrate and let cars around you hear or just have quality sound. The installers added another bracket on the top as it only had screws on the bottom and could fall over. Doesnt take up much room in the trunk. Highly recommend for anyone wanting a sub with a custom trunk fit.

By Mustang GT on April 30, 2012

6 found this helpful




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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.