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American Sound Connection Compatible with Ford F250 or F350 Super Crew Cab Truck 2001-2014 Dual 12' Subwoofer Sub Box Speaker Enclosure

Free shipping on orders over $29.99

$139.95

$ 59 .99 $59.99

In Stock

About this item

  • PREMIUM CRAFTSMANSHIP: The ASC FTB2X12-250-350-NEWPW is constructed with the highest-grade materials, ensuring durability and long-lasting performance. Its robust build can withstand the demands of daily use and provide reliable protection for your subwoofers. Its sturdy construction not only protects your valuable subwoofers but also enhances their overall performance.
  • ENHANCED SOUND EXPERIENCE: Elevate your audio experience with this enclosure, which is designed to optimize sound quality in your Ford F250 Super Crew Truck. The carefully engineered design enhances bass response, allowing you to enjoy deep, impactful lows that enhance your overall listening experience.
  • CUSTOM FIT: The FTB2X12-250-350-NEWPW enclosure is precisely designed to fit the Super Crew cabin of 2001-2014 Ford F250 trucks. It maximizes available space while maintaining a factory-like appearance. Its dimensions are tailored to make the most of available space while delivering exceptional bass performance. It ensures that your subwoofers integrate seamlessly into your vehicle's interior.
  • DIMENSIONS: Width 55" x Height 16-1/4"" x Top Depth 3" x Bottom Depth 6"
  • ADDITIONAL ITEM SPECS: Mounting Depth of 4.25" making it compatible with the majority of 12-inch subwoofers and a total Air Space of 0.65 Cubic Feet for increased output



Product Description

FTB2X12-250-350-NEWPW M1 970x600

Adding bass to a truck can be a very complicated problem to tackle, especially when building a box! We offer pre-built enclosures that are ready to be dropped into your 2001-2014 Ford F250 Super Duty Crew Cab that offers unbeatable performance and sound quality that simply cannot be matched. This is a dual 12" enclosure installs behind the rear seat and fires forward.


ASC logo 350x175

You will not only see a difference in the quality of the boxes we build, but you will hear the difference and that is what is it is truly all about.

Our boxes are made from precision cuts of MDF. They are then liquid nailed, nailed and completely sealed. We then wrap them with high quality carpet that matches most vehicle interiors. All Boxes feature high grade spring loaded terminal cup(s) for the absolute best connection possible. All the custom series enclosures are made to fit precisely into your 2001-2014 Ford F250 Super Duty Crew Cab to the get the max performance from every extra inch of wasted space.

Specifications:

  • 2001-2014 Ford F250 Super Duty Crew Cab Truck Custom Dual 12" Subwoofer Enclosure
  • Air Space: 0.65 Cubic Feet per Sub
  • Mounting Depth: 4-1/4"
  • Dimensions: Width 55" x Height 16-1/4"" x Top Depth 3" x Bottom Depth 6"
  • Constructed with High Quality MDF
  • High Quality Spring Loaded Terminal Cups (Bare Wire 'up to 10GA')
  • Installs behind rear seat subs fire forward
  • Permanent removal of jack kit, rear seat belt cover (not seatbelt) and rear carpet is required
FTB2X12-250-350-NEWPW M2 970x600
FTB2X12-250-350-NEWPW M3 970x600

David04061
Reviewed in the United States on February 8, 2025
It was working good for a month, I put two 12 inch kicker comp rt subs and today it started sounding horrible. I took it too the professional that put my subs in because I thought I blew the subs, but nope he said it was the box. Wouldn’t recommend it was for my 2012 ford f250
Elena Lhotka
Reviewed in the United States on January 31, 2025
The dimensions were incorrect and speakers would not fit. We returned item and confirmed delivery but still have not received a refund. Would not recommend.
Hayden
Reviewed in the United States on February 23, 2023
Barely fits but you need shallow subs other then that I’m satisfied with the purchase.
Customer
Reviewed in the United States on February 23, 2021
Went to a local audio shop to see how much it would be to get a box to fit behind me seats in my Crew cab 2011 Ford F-250 super duty and they told me a couple hundred bucks just for the box not including subs and amp, found this it fits perfect just have to take the seats out and a little foam and it’s in. Sounds great with 2 12” kicker compRT’s easy to install sounds nice crisp and clean
Quadracer22
Reviewed in the United States on July 27, 2019
Worked great in my 2012 F250 6.7 diesel limited with Sony sync system. Fits in like a glove. Had to cut holes to fit subs, remove rear subwoofer and jack mount. I cut about a foot of carpet from the floor up back wall. Removed bolts for rear window motor and cut seat belt plastic trim to fit above sub box. Sounds perfect
Pinche Rafa
Reviewed in the United States on March 25, 2018
for the money, i expected a cheap box: built great, fits tight... inread ither reviews to know exactly what to do, i trimmed the carpet on the back where it starts to fold down (12” from the floor) and i simply un-bolted the window motor... the box fit my slim subs perfect and the box fell right in... i bolted the motor back in and once you pick the back seat up, it holds the box nice and tight inthere...!!! all in all took about ann hour, hour and a half tops... great sound and you don’t even know the box is back there...
marlon cummings
Reviewed in the United States on December 28, 2018
Box seems to be welly constructed and fits like a glove behind my seats. Great product
JMMIEM
Reviewed in the United States on September 4, 2016
Let me help clear up some of these bad reviews. My box is for an 08 to 10 F250/F350 with power window. First, one complaint I keep seeing is that you all had to cut the box for your speakers to fit. Yes, for sure you do. Every speaker basket is different in size, so obviously the manufacturer made the least common denominator for the hole opening. It takes 30 minutes and your hole sizes can be made to fit whatever subs you purchased. Second, to get the box to fit, you just remove the rear carpet and cut it, along with the rear seat belt cover, all no big deal. Finally, you just remove the the bolts that hold the power back glass motor and slide the box in. This is an amazing purchase considering an audio shop would charge 400% more.
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