Custom UTV Subwoofer Enclosures | Kaos Offroad DFW

Custom UTV Subwoofer Enclosures | Kaos Offroad DFW

Custom UTV Subwoofer Enclosures

A real UTV subwoofer box is not just a wood cube with a speaker in it. It has to fit the machine, survive abuse, control the subwoofer, and produce bass in an open-air environment.

Start with a proven KAOS design, then confirm your machine, equipment and finish. Each base price below is for the enclosure only; subwoofers, selected upgrades, shipping and installation affect your final total.

Kawasaki Teryx KRX 12-inch 4th-order Slammer Box

A bed-mounted 12-inch bandpass design for aggressive open-air bass. The KRX design uses 0.85 ft³ sealed and 2.40 ft³ ported chambers, with approximately 48 Hz tuning. Enclosure-only options start at $1,300.

View the KRX enclosure, photos and options

Polaris RZR Pro Series 12-inch 4th-order Slammer Box

Explore the KAOS enclosure listed for Pro R, Pro S, Turbo R and Pro XP platforms. It uses 0.85 ft³ sealed and 2.13 ft³ ported chambers, with approximately 47.5 Hz tuning. Enclosure-only options start at $1,300. Confirm the exact year, model and installed accessories before ordering.

View the RZR Pro enclosure, photos and options

Need a complete system? Send your year, model, existing equipment and budget or call/text (817) 996-4246. We can quote compatible subwoofers, amplification and installation for your build.

Enclosure types we build

  • Sealed subwoofer enclosures
  • Ported subwoofer enclosures
  • 4th order bandpass enclosures
  • Custom bed boxes
  • Underseat and behind-seat boxes when space allows
  • Machine-specific custom designs

What we look at before building

  • Subwoofer model and power
  • Available air space
  • Port size and port length
  • Mounting location
  • Water and dust exposure
  • How hard the customer wants to ride

Built for abuse

  • Proper bracing
  • Strong baffles
  • Clean wire routing
  • Sealed seams
  • Fitment that makes sense for the machine

Why buy from Kaos Offroad?

Kaos Offroad is based in Haslet, Texas and helps customers across Fort Worth and the DFW area with powersports parts, custom audio, custom enclosures, lighting, wheels, tires, and install support.

We are not just throwing parts on a website. We help customers choose gear that makes sense for the machine, the install, and the way they actually ride.

Call or message Kaos

Need a custom UTV subwoofer enclosure? Send us the machine, subwoofer, amplifier, and space you have.

Start here

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