JL Audio SB-B-X5E70/10W3v3 Stealthbox for Select 2007 - 2013 BMW X5 - #94517

JL Audio SB-B-X5E70/10W3v3 Stealthbox for 2007 – 2013 BMW X5 – #94517

If you're driving a 2007–2013 BMW X5 and craving better bass, the JL Audio SB-B-X5E70/10W3v3 is the upgrade your sound system desperately needs. Let's be real—those tiny factory woofers under the seats? They just don’t cut it. This Stealthbox steps in to fill that void with deep, punchy bass that actually makes your music feel alive.

A Stealthy Bass Upgrade That Doesn’t Steal Your Space

The beauty of this setup? It’s totally hidden. The JL Audio SB-B-X5E70/10W3v3 slides in under the cargo floor and neatly wraps around the spare tire. You keep every inch of storage space, and no one would ever guess there's a 10-inch beast of a subwoofer pounding away beneath it all.

No ugly boxes. No clutter. Just clean, stealthy bass that hits exactly where it should.

Designed Specifically for the BMW X5

This isn’t some generic fit. It’s made only for the E70-generation X5. The enclosure’s shape is tailored to blend seamlessly with your vehicle’s cargo area. It doesn’t just sound great—it fits like it belongs there from the factory.

Serious Sound Without the Bulk

Under the hood (well, floor), you’ll find a high-performance 10” JL Audio subwoofer ready to flex. With a 2-ohm single voice coil and 500 watts of RMS power handling, this thing brings the thunder. It's engineered to hit those low frequencies (25–250 Hz) with tight, controlled precision.

Thanks to its sealed, vehicle-specific enclosure, you’re getting bass that’s clean and responsive.

Built With Precision in the U.S.A.

JL Audio doesn’t play around when it comes to craftsmanship. The SB-B-X5E70/10W3v3 is built in their state-of-the-art facility in Miramar, Florida, using globally sourced components. It's not just about performance—it’s about quality, longevity, and attention to detail from design to final assembly.

What's Inside the Box?

• JL Audio SB-B-X5E70/10W3v3 Stealthbox
• Owner's manual (aka your bass bible)

Key Specs That Matter

• Subwoofer Size: 10"
• Power Handling: 500W RMS
• Impedance: 2 Ohms
• Enclosure Type: Sealed
• Sensitivity: 85.37 dB
• Frequency Response: 25 - 250 Hz
• Construction: Mineral-Filled Polypropylene Cone & NBR Surround
• Fit: 2007–2013 BMW X5 (E70)
• Finish: Black carpet, vehicle-specific shape
• Weight: 45 lbs

Why This Stealthbox Is a Game Changer

This isn’t just a subwoofer—it’s a system that transforms how you experience music in your X5. Whether you're blasting classic rock, hip hop, or anything in between, the JL Audio SB-B-X5E70/10W3v3 brings out the kind of bass you feel in your chest, not just your ears. And the best part? You don’t sacrifice an inch of space to get it.

FAQs

1. Does the Stealthbox take up any trunk space? No, it tucks under the cargo floor and wraps around the spare tire, keeping your cargo area completely usable.
2. How much power does this subwoofer handle? It handles up to 500 watts RMS, making it perfect for mid-to-high power systems.
3. Will it fit any BMW X5 model? It’s specifically designed for 2007–2013 BMW X5 models (E70 chassis). It won’t fit other years or trims.
4. What kind of bass can I expect? Expect clean, powerful sub-bass with impressive depth and clarity—it’s a huge step up from factory sound.
5. Is this a complete solution or do I need other components? The Stealthbox includes the subwoofer and custom enclosure; you’ll need an amplifier to power it properly.