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Discontinued All MTX Custom-fit Subwoofer Boxes for your 2016 Fiesta close

Experience deep, resonant bass with MTX's All Custom-fit Subwoofer Boxes, designed for a perfect fit.

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MTX Audio Thunderform F150C04T12-TN (Tan, Loaded) Open Box (Complete)

Custom-Fit Tan Enclosure Loaded with 10" Subwoofer for 2004-2006 Ford F-150 SuperCab

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Custom-Fit Tan Enclosure Loaded with 10" Subwoofer for 2004-2006 Ford F-150 SuperCab

• Loaded 12" Subwoofer Enclosure Custom-Fit for 2004-2007 Ford F-150 Pickup
• 400W Max
• 200W RMS
• Polypropylene Woofer Cone
• Rubber Surround
• 28oz. Magnet Structure

No Fit Icon Doesn't fit your Fiesta

• Loaded 12" Subwoofer Enclosure Custom-Fit for 2004-2007 Ford F-150 Pickup
• 400W Max
• 200W RMS
• Polypropylene Woofer Cone
• Rubber Surround
• 28oz. Magnet Structure

MTX Audio Dodge Ram Thunderform DRQC20UC (Charcoal, Unloaded)

Unloaded Dual 10" Custom-fit Bass Slammer Subwoofer Enclosure for 2002-2014 Dodge Ram Quad Cab

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Unloaded Dual 10" Custom-fit Bass Slammer Subwoofer Enclosure for 2002-2014 Dodge Ram Quad Cab

• Unloaded Dual 10" Custom-fit Bass Slammer Subwoofer Enclosure
• Vehicle Specific for 2002-2014 Dodge Ram Quad Cab
• Installs Under Rear Seat
• Dual 10" Subwoofer
• Enclosure Volume: 1.5 Cubic Feet
• Charcoal

No Fit Icon Doesn't fit your Fiesta

• Unloaded Dual 10" Custom-fit Bass Slammer Subwoofer Enclosure
• Vehicle Specific for 2002-2014 Dodge Ram Quad Cab
• Installs Under Rear Seat
• Dual 10" Subwoofer
• Enclosure Volume: 1.5 Cubic Feet
• Charcoal

MTX Audio Thunderform JWTJ97T20-TN (Tan, Loaded)

Jeep Wrangler TJ 1997-2006, 2 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

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Jeep Wrangler TJ 1997-2006, 2 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

• Dual 10" Loaded Vehicle Specific Thunderform Subwoofer Enclosure
• 1997-2006 Jeep Wrangler TJ
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohm

No Fit Icon Doesn't fit your Fiesta

• Dual 10" Loaded Vehicle Specific Thunderform Subwoofer Enclosure
• 1997-2006 Jeep Wrangler TJ
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohm

MTX Audio Thunderform CTYSD07FB10U (Black, Unloaded)

Unloaded 10" Fiberglass Subwoofer Enclosure for Select 2007-2011 GM Trucks

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Unloaded 10" Fiberglass Subwoofer Enclosure for Select 2007-2011 GM Trucks

• Fits in Chevy Tahoe, Suburban, GMC Yukon, and GMC Denali 2007-2011
• Fiberglass Construction
• Fits Single 10" Subwoofer
• Enclosure Volume: 0.6 Cubic ft
• Fits Inside Factory Center Console

No Fit Icon Doesn't fit your Fiesta

• Fits in Chevy Tahoe, Suburban, GMC Yukon, and GMC Denali 2007-2011
• Fiberglass Construction
• Fits Single 10" Subwoofer
• Enclosure Volume: 0.6 Cubic ft
• Fits Inside Factory Center Console

MTX Audio Thunderform F150C04C12-TN (Charcoal, Loaded) Open Box (Complete)

Ford F-150 Crew/Ext Cab 2004-2008, 12" 4 ohm Loaded Vehicle Specific Thunderform Subwoofer Enclosure

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Ford F-150 Crew/Ext Cab 2004-2008, 12" 4 ohm Loaded Vehicle Specific Thunderform Subwoofer Enclosure

• Loaded 12" Subwoofer Enclosure Custom-Fit for 2004-2007 Ford F-150 Pickup
• 400W Max
• 200W RMS
• Polypropylene Woofer Cone • Rubber Surround
• 28oz. Magnet Structure

No Fit Icon Doesn't fit your Fiesta

• Loaded 12" Subwoofer Enclosure Custom-Fit for 2004-2007 Ford F-150 Pickup
• 400W Max
• 200W RMS
• Polypropylene Woofer Cone • Rubber Surround
• 28oz. Magnet Structure

MTX drqc20uc - Open Box, Good Condition (Used)

Unloaded Dual 10" Custom-fit Bass Slammer Subwoofer Enclosure for 2002-2014 Dodge Ram Quad Cab Open Box Complete Good Used

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Unloaded Dual 10" Custom-fit Bass Slammer Subwoofer Enclosure for 2002-2014 Dodge Ram Quad Cab Open Box Complete Good Used

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

No Fit Icon Doesn't fit your Fiesta

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

MTX Audio Thunderform DMAGW05C10U (Charcoal, Unloaded)

Single 10" 2005 Dodge Magnum Unloaded Charcoal Bass Slammer ThunderForm Subwoofer Enclosure Box

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Single 10" 2005 Dodge Magnum Unloaded Charcoal Bass Slammer ThunderForm Subwoofer Enclosure Box

• 2005 Dodge Magnum Unloaded Charcoal Single 10" Bass Slammer ThunderForm Subwoofer Enclosure Box
• Mounts In Driver Side Of The Trunk In Vehicle
• Mounting Depth: 6-1/2"
• Cutout Diameter: 9-3/8"
• Box Volume: 0.75 Cu

No Fit Icon Doesn't fit your Fiesta

• 2005 Dodge Magnum Unloaded Charcoal Single 10" Bass Slammer ThunderForm Subwoofer Enclosure Box
• Mounts In Driver Side Of The Trunk In Vehicle
• Mounting Depth: 6-1/2"
• Cutout Diameter: 9-3/8"
• Box Volume: 0.75 Cu

MTX Audio Thunderform DDXP201U (Black, Unloaded)

Dodge Dakota Club Cab 1997-2004 Unloaded Dual 10" Bass Slammer Subwoofer Enclosure

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Dodge Dakota Club Cab 1997-2004 Unloaded Dual 10" Bass Slammer Subwoofer Enclosure

• Unloaded Dual 10" Thunder Form Subwoofer Enclosure
• For 1997-2004 Dodge Dakota Club Cab Trucks Vehicles
• Designed For Under Rear Jump Seat
• Box volume: 1.8 cubic feet

No Fit Icon Doesn't fit your Fiesta

• Unloaded Dual 10" Thunder Form Subwoofer Enclosure
• For 1997-2004 Dodge Dakota Club Cab Trucks Vehicles
• Designed For Under Rear Jump Seat
• Box volume: 1.8 cubic feet

MTX JWULP07FB10A-TN

Fits Select 2007-2016 Jeep Wrangler Vehicles - Amplified 10" 200W Loaded Thunderform Subwoofer Enclosure - Black

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Fits Select 2007-2016 Jeep Wrangler Vehicles - Amplified 10" 200W Loaded Thunderform Subwoofer Enclosure - Black

• 200W Single 10" Sealed Subwoofer Enclosure with Built in Amplifier
• RMS: 200 W Total
• 10" Sealed Vehicle Specific Enclosure
• Preloaded with single 10" Terminator-Series Subwoofer
• Sealed enclosure with factory finish - Black

No Fit Icon Doesn't fit your Fiesta

• 200W Single 10" Sealed Subwoofer Enclosure with Built in Amplifier
• RMS: 200 W Total
• 10" Sealed Vehicle Specific Enclosure
• Preloaded with single 10" Terminator-Series Subwoofer
• Sealed enclosure with factory finish - Black

MTX Audio Thunderform DRQC20C-T45 (Charcoal, Loaded)

Dodge Ram Quad Cab 2002-2008, 2 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

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Dodge Ram Quad Cab 2002-2008, 2 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

Dual 10" Loaded MTX Thunderform Subwoofer Enclosure • For Dodge Ram Quad Cab 2002-2008 • Loaded with Dual Thunder4500 Subwoofers • 900W Max • 450W RMS • 4 ohm • Carbon filled polypropylene cone

No Fit Icon Doesn't fit your Fiesta

Dual 10" Loaded MTX Thunderform Subwoofer Enclosure • For Dodge Ram Quad Cab 2002-2008 • Loaded with Dual Thunder4500 Subwoofers • 900W Max • 450W RMS • 4 ohm • Carbon filled polypropylene cone

MTX Audio Thunderform DDXP201-T45 (Black, Amplified)

Dodge Durango 1998-2003, Amplified 8" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

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Dodge Durango 1998-2003, Amplified 8" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

• Amplified 8" Ported Vehicle Specific Thunderform Subwoofer Enclosure
• For Dodge Durango 1998-2003
• Loaded with a Thunder4500 Subwoofer
• 300W Max
• 150W RMS
• 4 ohm
• Carbon filled polypropylene cone

No Fit Icon Doesn't fit your Fiesta

• Amplified 8" Ported Vehicle Specific Thunderform Subwoofer Enclosure
• For Dodge Durango 1998-2003
• Loaded with a Thunder4500 Subwoofer
• 300W Max
• 150W RMS
• 4 ohm
• Carbon filled polypropylene cone

MTX Audio Thunderform FEXST01BK10A-T45 (Black, Amplified)

Ford Explorer Sport Trac 2001-2004, 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

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Ford Explorer Sport Trac 2001-2004, 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

Single 10" Loaded Amplified MTX Thunderform Subwoofer Enclosure • Ford Explorer Sport Trac 2001-2004 • Loaded with Thunder4500 Subwoofer • 450W Max • 225W RMS • 4 ohm • Carbon filled polypropylene cone

No Fit Icon Doesn't fit your Fiesta

Single 10" Loaded Amplified MTX Thunderform Subwoofer Enclosure • Ford Explorer Sport Trac 2001-2004 • Loaded with Thunder4500 Subwoofer • 450W Max • 225W RMS • 4 ohm • Carbon filled polypropylene cone

MTX RANGER10 (Open Box, Complete)

Polaris Ranger Amplified Subwoofer Enclosure

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Polaris Ranger Amplified Subwoofer Enclosure

• 250W 10" Sealed Subwoofer Enclosure with Built-In Amplifier
• 10" Subwoofer
• Built-In 250W Class D Amplifier
• Low density polyethylene finish
• IP66 Weather resistant construction

No Fit Icon Doesn't fit your Fiesta

• 250W 10" Sealed Subwoofer Enclosure with Built-In Amplifier
• 10" Subwoofer
• Built-In 250W Class D Amplifier
• Low density polyethylene finish
• IP66 Weather resistant construction

MTX Audio Thunderform RMP10G-T45 (Gray, Loaded)

Ford Ranger Regular Cab 1993-1997, 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

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Ford Ranger Regular Cab 1993-1997, 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure

Single 10" Loaded Vehicle Specific MTX Thunderform Subwoofer Enclosure • For 1993-1997 Ford Ranger Regular Cab • Loaded with Thunder4500 Subwoofer • 450W Max • 225W RMS • 4 ohm • Carbon filled Polypropylene Cone

No Fit Icon Doesn't fit your Fiesta

Single 10" Loaded Vehicle Specific MTX Thunderform Subwoofer Enclosure • For 1993-1997 Ford Ranger Regular Cab • Loaded with Thunder4500 Subwoofer • 450W Max • 225W RMS • 4 ohm • Carbon filled Polypropylene Cone

MTX Audio Thunderform RMP101UT (Tan, Unloaded)

Unloaded Single 10" Custom-Fit Bass Slammer Subwoofer Enclosure for 1998-2007 Ford / Mazda Pickup

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Unloaded Single 10" Custom-Fit Bass Slammer Subwoofer Enclosure for 1998-2007 Ford / Mazda Pickup

• Unloaded Single 10" Custom-Fit Bass Slammer Subwoofer Enclosure
• Vehicle Specific for 1998-2007 Ford Ranger Regular Cab Pickup
• Installs Behind Passenger Seat
• 10" Subwoofer
• Box Volume: 0.6 Cubic Feet
• Tan

No Fit Icon Doesn't fit your Fiesta

• Unloaded Single 10" Custom-Fit Bass Slammer Subwoofer Enclosure
• Vehicle Specific for 1998-2007 Ford Ranger Regular Cab Pickup
• Installs Behind Passenger Seat
• 10" Subwoofer
• Box Volume: 0.6 Cubic Feet
• Tan

MTX Audio Thunderform F250X00C20A-TN (CHARCOAL, AMPLIFIED) (Open Box, Complete)

Ford F-250 Super Cab 2000-2007, Amplified 2 10" 4 ohms Vehicle Specific Thunderform Sub Enclosure

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Ford F-250 Super Cab 2000-2007, Amplified 2 10" 4 ohms Vehicle Specific Thunderform Sub Enclosure

• Amplified Dual 10" Loaded MTX Thunderform Sealed Subwoofer Enclosure
• For 2000-2007 Ford F-250 Super Cab
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohm

No Fit Icon Doesn't fit your Fiesta

• Amplified Dual 10" Loaded MTX Thunderform Sealed Subwoofer Enclosure
• For 2000-2007 Ford F-250 Super Cab
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohm

10" MTX Subwoofer+Enclosure+Front+Rear Speakers For 2009-15 Ford F-150 Super Cab

Ford F-150 SuperCab 2009-2010, Loaded 10" 4 ohm Subwoofer Enclosure Package

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Ford F-150 SuperCab 2009-2010, Loaded 10" 4 ohm Subwoofer Enclosure Package

• Loaded 10" Subwoofer Enclosure
• Fits in Ford F-150 SuperCab Cab 2009-2010
• 400W Max
• 200W RMS
• Fiberglass Construction
• 1.5" Voice Coil
• 28oz. Magnet
• Enclosure Volume: 1.0 Cubic Ft

No Fit Icon Doesn't fit your Fiesta

• Loaded 10" Subwoofer Enclosure
• Fits in Ford F-150 SuperCab Cab 2009-2010
• 400W Max
• 200W RMS
• Fiberglass Construction
• 1.5" Voice Coil
• 28oz. Magnet
• Enclosure Volume: 1.0 Cubic Ft

MTX Audio Thunderform DRXP20UC (Charcoal, Unloaded)

Unloaded Dual 10" Custom-fit Bass Slammer Subwoofer Enclosure for 1994-2001 Dodge Ram Extra Cab

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Unloaded Dual 10" Custom-fit Bass Slammer Subwoofer Enclosure for 1994-2001 Dodge Ram Extra Cab

• Unloaded Dual 10" Custom-fit Bass Slammer Subwoofer Enclosure
• Vehicle Specific for 1994-2001 Dodge Ram Extra Cab
• Under Rear Seat
• Dual 10" Subwoofer
• 1.4 Cubic Feet
• Charcoal

No Fit Icon Doesn't fit your Fiesta

• Unloaded Dual 10" Custom-fit Bass Slammer Subwoofer Enclosure
• Vehicle Specific for 1994-2001 Dodge Ram Extra Cab
• Under Rear Seat
• Dual 10" Subwoofer
• 1.4 Cubic Feet
• Charcoal

MTX TTCC05FB10U

Fits Select 2005-2015 Toyota Tacoma Double Cab Trucks - 10" Thunderform Subwoofer Enclosure - Black

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Fits Select 2005-2015 Toyota Tacoma Double Cab Trucks - 10" Thunderform Subwoofer Enclosure - Black

• Single 10" Sealed Subwoofer Enclosure
• Hand Laid Fiberglass Construction
• Installs Behind Rear Seat • Sealed enclosure with factory finish - Black

No Fit Icon Doesn't fit your Fiesta

• Single 10" Sealed Subwoofer Enclosure
• Hand Laid Fiberglass Construction
• Installs Behind Rear Seat • Sealed enclosure with factory finish - Black

Dual 10" MTX Subwoofers+Enclosure+Amplifier+Wire Kit For 97-06 Jeep Wrangler TJ

Jeep Wrangler TJ 1997-2006, 2 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure Package

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Jeep Wrangler TJ 1997-2006, 2 10" 4 ohms Loaded Vehicle Specific Thunderform Subwoofer Enclosure Package

• Dual 10" Loaded Vehicle Specific Thunderform Subwoofer Enclosure
• 1997-2006 Jeep Wrangler TJ
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohm

No Fit Icon Doesn't fit your Fiesta

• Dual 10" Loaded Vehicle Specific Thunderform Subwoofer Enclosure
• 1997-2006 Jeep Wrangler TJ
• Loaded with Terminator Series Subwoofers
• 800W Max
• 400W RMS
• 4 ohm

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