Bronco Subwoofer JL 10TW3

Description

Built to Fit, Engineered to Hit

Drop deep, clean bass into your Bronco without losing cargo space. This precision 3D-printed enclosure tucks into the stock B&O location behind the passenger-side cargo panel and is purpose-built for the JL Audio 10TW3. If you want a seamless factory look with serious impact, this is the Ford Bronco subwoofer enclosure you’ve been waiting for.

Every box is made to order and made in the USA, with brass threaded inserts pre-installed for rock-solid mounting. The result is a rattle-free, serviceable setup that makes your JL 10TW3 sing while keeping your gear space wide open.

Current lead time is 2–4 days due to printing and finishing. The speaker cutout is specifically machined for the JL 10TW3—other brands will not fit this subwoofer opening.

Key Features

• Factory-fit design for the stock B&O sub location, behind the passenger cargo panel.
• Optimized for JL Audio 10TW3 performance in a sealed ~0.5+ cu ft chamber.
• Durable PETG construction with brass threaded inserts for all hardware.
• Clean look with an optional mesh grill to finish the panel opening.
• Perfect for DIY installers upgrading their Ford Bronco audio.

Thinking about compatibility and fit? If you’re wondering what size subwoofer fits Bronco enclosures, this model is tailored for the JL 10TW3’s shallow profile and mounting depth.

Looking for a stealth, premium solution? Choose this custom subwoofer box for Ford Bronco to pair with your amp and bring your favorite tracks to life.

What’s Included

• 3D-Printed Enclosure
• Mounting Hardware
• Mesh Grill for the Panel (OPTIONAL)

What’s Not Included

• Amp, Power Wire, and Speaker Wire
• Fuse Block
• Signal wire to RCA
• Large amount of polyfill
• 3M Double-Sided Tape for Grill
• Dynamat Sound Deadening Material MUST HAVE
• JL 10TW3 Sub

Specifications

• Internal Volume: ~0.5+ CuFt
• Type: Sealed Box
• Material: PETG plastic
• Approx. Size: About 24″ x 10″ x 10″
• Max Speaker Mounting Depth: 3-1/4″
• Vehicle Fitment: 4 Door Bronco only

Note: Due to 3D printing, surfaces may show minor texture. It’s purely cosmetic and won’t affect performance.

Install Notes

Our enclosure keeps cargo practical and installation simple. If you’re exploring how to install sub enclosure upgrades, you’ll find this layout intuitive. For power, the Kicker Key 500.1 amp works great, but unlike our 8″ sub boxes, the Key500.1 must be mounted elsewhere in the Bronco.

This box will not accommodate the factory B&O amp in its original spot. If you’re retaining the B&O amp, remote mount it. For a clean signal path to a Kicker Key 500.1 amp, a plug-and-play harness is available here (we are not affiliated): https://plugnplaykits.com

Why Choose It

You get stealthy integration, premium materials, and focused performance. Elevate your audio with a purpose-built solution that looks factory and hits like an upgrade.

Upgrade now and enjoy your next adventure with bass you can feel. Add this Ford Bronco subwoofer enclosure to cart and take your audio from mild to wild—without sacrificing space.

Looking for more options for Bronco 10″ JL 10TW3?
Visit our sister site:  Additive Car Audio