<> Subwoofer Box 2014 Chevy Silverado Crew truck - SoundOffAudio
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Xtreme Enclosures

Dual DEEP Sub Box 2014-2018 Chevrolet Silverado Crew

If you have subwoofer(s), type your sub model # here:

(Maximum Size: . Type: )

 Product Description

Fits the 2014 Chevy Silverado 1/2 ton (1500 series) Crew Cab Truck

Fits the 2016 Chevy Silverado Crew Cabs and 2015 GMC Sierra Crew Cabs

We are the first manufacturer of this box

Note:  This will not fit the 2014 2500 and 3500 crew cab trucks.  If you have the 2014 2500 and 3500, choose one of our boxes we have listed for 2007-2014.


  • Fits dual 8, dual 10 and dual 12 subwoofers
  • Fits underneath the rear seat
  • Subwoofers fire down
  • Air space = .62 cubic ft per chamber or 1.25 cubic ft mono chamber (option available for you to choose whether you want mono or divided)
  • Mounting depth for 8 in subs and 10 subs = 6 inches
  • Mounting depth for 12 in subwoofers = 5 inches
  • Speaker terminals included
  • The terminal holes are located on the bottom of the sub box, facing down
  • Charcoal carpet
  • Available in OEM colors to match your interior for an additional cost
  • Constructed with furniture grade MDF wood

Please check the specifications of your subwoofers to ensure proper fit in our sub box.  

Hole cutouts:

  • Standard hole cutout diameter for 8s = 7 inches
  • Standard hole cutout diameter for 10s = 9 1/8
  • Standard hole cutout diameter for 12s = 11 1/8
  • If you don't know the actual hole cutout diameter, choose the standard cutout below.
  • If we don't have your actual diameter listed below, choose the standard cutout, then provide us with your sub model #.  No worries, we can look up the specs of your subs.

NOTE:  Type your sub model # into the comment section of the order page for our reference, so we can ensure the sub is the right match for this box.

There are some subwoofers that have large magnets that prevent it from fitting well, which is why it is important to provide this information to us before we build your box.

 Product Videos

    2014 CHEVY CREW CAB SUBWOOFER BOX Designed and built by us at ...

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 Product Reviews

Write review

  1. Great product ... slow shipping.

    Posted by Unknown on 28th Jan 2016

    can't say enough how great the product is ... very wonderful.

    shipping was slower than expected but I did request it around Christmas so maybe that had something to do with it.

  2. Amazing tones!

    Posted by Unknown on 30th Sep 2015

    Amazing tones I've never heard from my subs before these boxes are tuned great!!!

  3. Perfect Fit

    Posted by matthew duell on 19th Sep 2015

    Great it, Great product fits just as it says it does, and fast shipping. One of the best companies ive done business with

  4. Great Quality- good fit

    Posted by Preston Wright on 22nd Aug 2014

    Box is built perfectly! Fit is really good, a tad large, but seems to not intervere with seat. Sound is great- tried two different sets of Subs/JL Audio and Image Dynamic IDQ10s both sounded great! Just Awesome! And a LOT easier then doing it myself and I was a Pro Installer for 10 years!

  5. Perfect fit

    Posted by Scott on 27th Feb 2014

    I was skeptical at first buying a box that I hadn't seen. I called the gentleman to get a feel for what type of quality to expect. He assured me I would be happy with the product. What impressed me the most, He asked what type of subs I would be using. I told him JL W1 10". He designed the box to the specifications of those subs. That is what I call customer service. The subs hit harder than any sub I've ever owned. I'm powering them with an Alpine PDX. The quality of the box is exceptional. I highly recommend you tell them which subs you'll be using. Thank again!

ChevyCrew 2014 dual
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