Infinity Speaker Boxes Enclosures That Will Make Your Car Audio Explode with Bass
Infinity speaker boxes enclosures are built for car audio enthusiasts who want precise, hard-hitting bass without distortion. A good speaker is only as good as the box it’s in. With Infinity’s reputation for clarity and sound depth, pairing it with a low-grade box is a waste. That’s where Texas Boombox Factory steps in.
Based in El Paso, Texas, this company has been crafting custom audio enclosures since 1985. Their handcrafted speaker boxes are made for real-world use—whether you’re cruising city streets or pounding bass in competitions. They specialize in fitting your exact vehicle dimensions, ensuring every decibel hits just right.

Infinity Speaker Boxes Enclosures Product Info
Specification | Detail |
---|---|
Manufacturer | Texas Boombox Factory |
Location | El Paso, Texas, USA |
Established | 1985 |
Specialty | Custom handcrafted audio enclosures |
Product Fit | Built to fit Infinity speaker specifications |
Materials Used | ¾-inch MDF, internal bracing, acoustic padding |
Compatibility | Infinity subwoofers and full-range speakers |
Customization Options | Sealed, ported, or bandpass styles available |
Key Feature | Made-to-order for maximum audio performance |
Website Reference | https://texasboombox.com |
Why Speaker Enclosures Matter for Infinity Audio
Infinity speakers are known for clarity and clean output. But if you drop that high-end driver into a cheap, universal box, you choke its performance. A speaker box isn’t just a container—it’s part of the sound system.
A well-designed enclosure improves frequency response, manages air flow, and eliminates unwanted vibrations. Whether you’re working with an Infinity Kappa, Reference, or Primus subwoofer, a properly tuned box is essential.
What Makes Texas Boombox Factory the Go-To Choice?
USA Made Since 1985: Built in El Paso, not overseas. Every box is handcrafted.
Tailored Fit: Built to the specs of your Infinity sub and your vehicle.
Durable Construction: MDF panels, sealed corners, and anti-resonant design.
High Customizability: Port tuning, driver cutout sizing, terminal types—your way.
No Rattles, No BS: These are built to take real power and sound clean doing it.
The Science Behind Infinity Speaker Boxes Enclosures
Sound is all about controlled air movement. When a subwoofer moves, it displaces air. That air has to be directed and managed—either by sealing it tight or allowing it to flow through a ported channel.
Sealed Boxes
Tight, accurate bass.
Ideal for genres like rock and acoustic.
Smaller and easier to install.
Ported Boxes
Louder, boomier bass.
Great for hip-hop, R&B, EDM.
Needs tuning for optimal frequency response.
Bandpass Enclosures
Designed for maximum SPL.
Loud and aggressive, not as balanced.
Usually built to spec for competitions.
Texas Boombox Factory offers all three, tailored to your Infinity driver’s needs.
Why MDF Is the Industry Standard
The enclosures use 3/4-inch MDF (Medium Density Fiberboard)—a staple for audio builds. MDF doesn’t flex under bass pressure, which means better control and less distortion. Add in acoustic padding, sealed corners, and braced walls, and the result is pure sound.
These boxes are finished in high-quality carpet to blend in with your vehicle’s interior. It’s more than just looks—it helps reduce vibration and keeps things secure.
Fitment and Compatibility for Infinity Enclosures
Infinity makes several speaker lines, and each has different requirements for box size, volume, and port tuning. Texas Boombox Factory designs around:
Infinity Kappa Series (known for tight, responsive bass)
Infinity Reference Series (balanced and clear for everyday use)
Infinity Primus Series (budget-friendly but power-hungry)
You just tell them your model, and they’ll build a box that meets your sub’s volume and air requirements.
Real Results: What Customers Say
“Dropped a Kappa 1200W into a ported box from Texas Boombox Factory. It hits harder than anything I’ve used before. No flex, no rattle—just clean thunder.”
— Mike C., Dallas, TX
“They nailed the fit for my trunk. Looks factory, but it pounds like a pro system.”
— Jose L., Tucson, AZ
These aren’t just boxes. They’re tuned machines made to bring out the best in your Infinity gear.
Cost vs. Value: Why It’s Worth It
Sure, you can grab a $50 prefab box online. But it won’t match your sub. It won’t fit your car. And it’ll probably break down after a few months of real use.
Texas Boombox Factory’s enclosures start at reasonable prices, especially when you factor in the custom fit, premium materials, and sound performance. This is a long-term investment in your audio setup.
FAQs About Infinity Speaker Boxes Enclosures
Q: Will this box fit my Infinity subwoofer?
A: Yes, boxes are made to the exact size and air volume needed for your Infinity model.
Q: What’s the best box type for bass-heavy music?
A: Ported enclosures are usually best for bass-heavy genres. Just let them know your music preference.
Q: Can I install it myself?
A: Definitely. These enclosures are built for easy DIY install, with standard wiring terminals and a simple drop-in design.
Q: How long do custom builds take?
A: Most boxes ship in 5–10 business days, depending on complexity and order volume.
Q: Do they offer dual sub enclosures?
A: Yes. You can request single, dual, or even triple sub setups, depending on space and preference.
Pro Tips for Choosing Your Infinity Speaker Box
Know your subwoofer’s specs. Match RMS power, air space, and frequency response.
Choose the right box type. Sealed for clarity, ported for boom, bandpass for SPL.
Don’t skimp on install. Use quality amp wiring, proper damping, and secure mounting.
Add internal bracing if needed. For high-power subs, it prevents box flex.
Why Infinity + Texas Boombox = Sound Perfection
If you’ve invested in Infinity speakers, don’t shortchange your setup with a generic enclosure. The right box completes the system. It shapes your sound, enhances your bass, and makes sure every watt of power is put to good use.
Texas Boombox Factory brings over four decades of experience, craftsmanship, and dedication to every build. Whether you’re chasing decibels or clean studio-quality tone, the right enclosure makes all the difference.
Don’t just install your speakers—unleash them.