For over 20 years MTX has been manufacturing vehicle specific custom enclosures that are designed to be installed in space that would otherwise go unused in your vehicle. All models are made in our manufacturing facility in Monroe, WI by our highly technical trained staff to ensure that your experience is more than you expected.

All Thunderform models are manufactured using highly technical rotomold or fiberglass processes to create lightweight, durable enclosures that are available in three formats: amplified or loaded.

  • Amplified models include an integrated high efficiency amplifier and custom subwoofer that deliver an exceptional performance with easy installation. Mounting hardware and amplifier kits are included in each model to make installation easy.
  • Loaded models include a custom 4Ω, 200W RMS subwoofer that can be used with existing amplifiers or with upgraded amplifiers.
Picture for category ESCAPE
ESCAPE
Picture for category EXPEDITION
EXPEDITION
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EXPLORER
Picture for category EXPLORER SPORT-TRAC
EXPLORER SPORT-TRAC
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FOCUS
Picture for category F-150 REG CAB
F-150 REG CAB
Picture for category F-150 CREW CAB
F-150 CREW CAB
Picture for category F-150 SUPER CAB
F-150 SUPER CAB
Picture for category F-250 REG CAB
F-250 REG CAB
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FLEX
Picture for category MUSTANG
MUSTANG
Picture for category RANGER REG CAB
RANGER REG CAB
Picture for category RANGER SUPER CAB
RANGER SUPER CAB