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MTX RTL12X2D (RTL12X2D) MTX RTL12X2D
Subwoofer Enclosure Loaded with Dual 12" 1000W RTL Car Subwoofers at 2-Ohm Final Impedance
$209.00 Buy Now
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MTX F150R04G24U
Not Rated Yet
MTX F150R04G24U
Dual 12" Unloaded Subwoofer Enclosure for Ford F-150 Regular Cab 2004 – 2008 - (Gray)
$399.99 Buy Now
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MTX F150C04BK12U
Not Rated Yet
MTX F150C04BK12U
Single 12" Unloaded Subwoofer Enclosure for Ford F-150 Supercrew and Supercab 2004 – 2008 - (Black)
$349.95 Buy Now
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MTX F150C04C12U
Not Rated Yet
MTX F150C04C12U
Single 12" Unloaded Subwoofer Enclosure for Ford F-150 Supercrew and Supercab 2004 – 2008 - (Charcoal)
$349.95 Buy Now
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MTX F150C04G12U
Not Rated Yet
MTX F150C04G12U
Single 12" Unloaded Subwoofer Enclosure for Ford F-150 Supercrew and Supercab 2004 – 2008 - (Gray)
$399.99 Buy Now
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MTX F150C04T12U
Not Rated Yet
MTX F150C04T12U
Single 12" Unloaded Subwoofer Enclosure for Ford F-150 Supercrew and Supercab 2004 – 2008 - (Tan)
$349.95 Buy Now
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MTX S120S
Not Rated Yet
MTX S120S
Split Wood Unloaded Enclosure for any FPR12 or Other 12" Shallow Subwoofer
$76.95 Buy Now
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MTX FESCP01C12U
Not Rated Yet
MTX FESCP01C12U
Single 12" Unloaded Subwoofer Enclosure for Ford Escape and Mazda Tribute 2001 – 2004 - (Charcoal)
$349.95 Buy Now
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MTX FESCP01T12U
Not Rated Yet
MTX FESCP01T12U
Single 12" Unloaded Subwoofer Enclosure for Ford Escape and Mazda Tribute 2001 – 2004 - (Tan)
$349.95 Buy Now
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MTX FZX3500BK12U
Not Rated Yet
MTX FZX3500BK12U
Single 12" Unloaded Subwoofer Enclosure for Ford Focus ZX5 and ZX3 2000 – 2007 - (Black)
$349.95 Buy Now
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MTX FZX3500C12U
Not Rated Yet
MTX FZX3500C12U
Single 12" Unloaded Subwoofer Enclosure for Ford Focus ZX5 and ZX3 2000 – 2007 - (Charcoal)
$349.95 Buy Now
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MTX FZX3500T12U
Not Rated Yet
MTX FZX3500T12U
Single 12" Unloaded Subwoofer Enclosure for Ford Focus ZX5 and ZX3 2000 – 2007 - (Tan)
$349.95 Buy Now
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MTX F150R04BK24U
Not Rated Yet
MTX F150R04BK24U
Dual 12" Unloaded Subwoofer Enclosure for Ford F-150 Regular Cab 2004 – 2008 - (Black)
$399.95 Buy Now
Free Shipping
MTX F150R04C24U
Not Rated Yet
MTX F150R04C24U
Dual 12" Unloaded Subwoofer Enclosure for Ford F-150 Regular Cab 2004 – 2008 - (Charcoal)
$399.95 Buy Now
Free Shipping
MTX F150R04T24U
Not Rated Yet
MTX F150R04T24U
Dual 12" Unloaded Subwoofer Enclosure for Ford F-150 Regular Cab 2004 – 2008 - (Tan)
$399.95 Buy Now
Free Shipping
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Subwoofer Enclosures

Subwoofer Enclosures or Sub Boxes comes in many different configurations, shapes, and sizes and are instrumental in allowing your subwoofer to produce the type of bass response you expect. There are 3 main types of enclosure types, Sealed, Ported, and Band Pass which is a hybrid. You’ll also need to determine the size of the enclosure to verify that air space provided meets the requirement of your subwoofer. We offer different brands available for purchase from top manufactures including Lanzar, MTX, Pioneer, Bazooka, Rockford Fosgate, Plye, Soundstorm, Alpine, Polk Audio, Sony, Boss Audio, JL Audio, Infinity, JBL, Power Acoustik, Vibe, Audiopipe, Pyramid, Ground Shaker. Need help deciding which subwoofer enclosure you need? Use our vehicle FIT GUIDE to assist you with the size question pertaining to your vehicle or you can simply call our Sales Department and they will be more than happy to assist you with any questions you may have.

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