🔊 JL Audio 10TW3-D8 Car Subwoofer – Slim Bass With Serious Power
Looking for deep, clean bass in a compact form? The JL Audio 10TW3-D8 car subwoofer delivers outstanding performance from a slim 10-inch frame. Designed for tight installs and small enclosures, this shallow-mount subwoofer brings JL’s legendary low-frequency output to vehicles with limited space.
If you want premium bass without sacrificing room, the 10TW3-D8 makes it possible. Whether you're upgrading a factory system or building a stealth trunk box, this subwoofer gives you more bass in less space.
💥 Slim Design With Deep Bass
With a mounting depth of only 3.25 inches, the JL Audio 10TW3-D8 fits where others can’t. Its advanced suspension system allows long cone travel. That means high output with low distortion, even in compact spaces.
This shallow-mount subwoofer uses JL’s patented Concentric Tube Suspension (CTS) design. The motor structure sits inside the voice coil to reduce depth without compromising excursion. That equals more bass and better performance in tight quarters.
⚙️ 8-Ohm Dual Voice Coils for System Flexibility
The 10TW3-D8 car subwoofer features dual 8-ohm voice coils. This setup provides multiple wiring options for different system configurations. You can wire it to 4 ohms for most mono amplifiers or run two subs wired to 2 ohms total.
It’s an excellent choice for DIYers and professional installers alike. Pair it with JL Audio amplifiers or other top-rated amps to maximize performance.
🔧 Perfect for Sealed Enclosures and Hidden Builds
You only need 0.5 cubic feet of air space for a sealed box. That makes the 10TW3-D8 ideal for custom stealth boxes, under-seat enclosures, and truck installs.
Its cast alloy frame and floating cone attachment system keep everything rigid and reliable. Spring-loaded terminals allow quick, secure wire connections. The design supports both surface and flush mounting.
Whether you’re upgrading a sports car or work truck, this car subwoofer fits the build.
🛡️ Built for Real-World Conditions
This JL Audio subwoofer is built to last. The polypropylene cone and rubber surround resist moisture, dust, and extreme temperatures. The structure is optimized to minimize vibration and flex.
Whether you're hitting potholes or cruising the highway, your subwoofer will stay solid. JL’s engineering ensures long-term reliability with consistent output.
🔁 Expand Your System With Confidence
Looking to build more than just bass? The 10TW3-D8 is the perfect foundation. Connect it to a full JL Audio system with coaxials, components, and a high-performance amplifier. You’ll get clarity and impact throughout your entire ride.
Want more options? Explore our full car subwoofer collection for single and dual voice coil models, prefab boxes, and JL Audio accessories.
🌞 Protect Your Gear With Car Window Tint
Bass isn’t all that needs protection. Heat and sunlight can damage speakers and interior surfaces over time. That’s where car window tint comes in.
Professional tint blocks UV rays, reduces cabin heat, and adds privacy. It helps protect your investment and improve comfort on every drive. We recommend Window Tint Delaware for expert installation that’s clean and long-lasting.
🛠️ Audio Jam Installations – Expert Work, Every Time
At Audio Jam, we specialize in custom car audio builds that combine performance and reliability. Our certified team handles everything—subwoofer boxes, amplifier tuning, wire management, and OEM integration.
When you purchase the 10TW3-D8 from us, we ensure it’s installed correctly and tuned for your vehicle. No guesswork. No hassle. Just bass you can feel.
Visit Audio Jam Today
📍 227 Governor Place, Bear, DE 19701
📞 (302) 832-2868
🕒 Monday – Saturday, 10 AM – 6 PM
❓ Frequently Asked Questions (FAQ)
Q1: Can I install the 10TW3-D8 in a truck?
Yes. Its 3.25-inch depth fits under or behind seats in most trucks.
Q2: Is the 10TW3-D8 good for sealed enclosures?
Absolutely. It’s optimized for sealed boxes with as little as 0.5 cubic feet.
Q3: What amp works best with this subwoofer?
Use a mono amp rated at 300–600 watts RMS at 4 ohms for optimal results.
