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Car Subwoofers

Find the best car subwoofers and sub boxes to enhance your car audio system. We're the #1 subwoofer experts since 2000. Boost your bass with our selection of component subwoofers, subwoofer boxes, subwoofers with amplifier packages, and subwoofer installation accessories. Explore our selection and find the best options for a component subwoofer or two, and find loaded, sealed, ported, and bandpass enclosures, as well as complete subwoofer bass packages.


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Polk Audio MM842 SVC (MM842SVC)

900W Peak (300W RMS) 8" MM1 Series SIngle 4-ohm Car Subwoofer

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900W Peak (300W RMS) 8" MM1 Series SIngle 4-ohm Car Subwoofer

• Peak Power: 900 watts
• RMS Power: 300 watts
• Impedance: Single 4 ohm
• Composite Polypropylene Cone - CPPC
• Santoprene Rubber surround
• Mount depth: 4"
• Sensitivity: 85 dB

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List price $209.99
-29% $149.00

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Wet Sounds ZERO 12 S4 XZ-W

800W Peak (400W RMS) 12" ZERO Series Single 4-ohm Marine Subwoofer (White)

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800W Peak (400W RMS) 12" ZERO Series Single 4-ohm Marine Subwoofer (White)

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: 4 ohm
• Rigid PMGS Composite cone
• TPR Suspension System surround
• Mount depth: 3.72"
• Sensitivity: 85.9 dB

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$599.99

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SSV Works JJL-DS10

Custom-fit (400W RMS) 10” behind passenger seat enclosure with Kicker CompRT series subwoofer for 2018-up Jeep Wrangler Unlimited

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Custom-fit (400W RMS) 10” behind passenger seat enclosure with Kicker CompRT series subwoofer for 2018-up Jeep Wrangler Unlimited

• 10" Sealed Subwoofer Enclosure
• Bolt-in installation
• Includes plug and play wire harness kit
• Custom SoloKon™ technology

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$509.99

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American Bass King 15" (KING-1511)

15000W Peak (6500W RMS) 15" KING Series Dual 1-ohm Subwoofer

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15000W Peak (6500W RMS) 15" KING Series Dual 1-ohm Subwoofer

• Peak Power: 15000 watts
• RMS Power: 6500 watts
• Impedance: Dual 1 ohm
• Carbon Fiber Cone
• Foam Surround
• Mount depth: 12.2"
• Sensitivity: 85.2 dB

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List price $2105.40
-31% $1,456.97

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Cerwin-Vega VS12

600W Peak (300W RMS) Loaded Single 12" Passive Spare Tire Enclosure

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600W Peak (300W RMS) Loaded Single 12" Passive Spare Tire Enclosure

• Sealed enclosure with 1 11" VS Series Subwoofer
• 300 watts RMS (600 watts Peak)
• Final Impedance: 4-ohm

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List price $371.99
-17% $309.99

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American Bass XR 12" (XR-1244)

2400W Peak (1200W RMS) 12" XR Series Dual 4-ohm Car Subwoofer

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2400W Peak (1200W RMS) 12" XR Series Dual 4-ohm Car Subwoofer

• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 2 ohm
• Fiberglass-Reinforced Rubber cone
• Stitched Rubber surround
• Mount depth: 7.76"
• Sensitivity: 89 dB

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List price $447.65
-40% $270.60

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Rockford Fosgate M2D4-12SB

1600W Peak (400W RMS) 12" M2 Series Dual 4-ohm Marine Subwoofer with Color Optix LED

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1600W Peak (400W RMS) 12" M2 Series Dual 4-ohm Marine Subwoofer with Color Optix LED

• Peak Power: 1600 watts
• RMS Power: 400 watts
• Impedance: Dual 2 or 8 ohm
• Injection Molded Polypropylene with UV Protection Cone
• Rubber Surround
• Mount depth: 4.87"
• Sensitivity: 89 dB

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$599.99

In stock

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Rockford Fosgate Punch P1 P1S4-15

500W Peak (250W RMS) 15" Punch Series Single 4-ohm Car Subwoofer

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500W Peak (250W RMS) 15" Punch Series Single 4-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• Rubber Surround
• Mount depth: 6.98"
• Sensitivity: 87.5 dB

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List price $189.99
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-11% $169.99

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Diamond Audio DPAS10

300W Peak (150W RMS) Loaded Single 10" Amplified Sealed Subwoofer Enclosure

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300W Peak (150W RMS) Loaded Single 10" Amplified Sealed Subwoofer Enclosure

• 10" Amplified Loaded Subwoofer System
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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$399.99

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• 10" Amplified Loaded Subwoofer System
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

American Bass HD 8" (HD-822)

800W Peak (400W RMS) 8" HD Series Dual 2-ohm Subwoofer

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800W Peak (400W RMS) 8" HD Series Dual 2-ohm Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 2 ohm
• Non-Pressed Paper Cone
• Foam Surround
• Mount depth: 6.14"
• Sensitivity: 82.2 dB

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List price $289.08
-37% $181.44

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NVX Empty BOOST Box - 2020-2023 Tesla Model Y - UBE-TSLAY-G1D (Driver Side)

For select 2020-2023 Model Y - Single 10" Empty BOOST Sealed Enclosure (Driver Side)

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For select 2020-2023 Model Y - Single 10" Empty BOOST Sealed Enclosure (Driver Side)

• Custom Fit Empty Single 10" BOOST Sealed Enclosure (Driver Side)
• Compatible with select 2020-2023 Model Y (5-seat models only)
• Made with hand-laid fiberglass shell covered in Carpet
• Total box volume: 0.55 cubic feet

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List price $227.99
-17% $189.99

In stock

• Custom Fit Empty Single 10" BOOST Sealed Enclosure (Driver Side)
• Compatible with select 2020-2023 Model Y (5-seat models only)
• Made with hand-laid fiberglass shell covered in Carpet
• Total box volume: 0.55 cubic feet

JL Audio 12W7-3

12" Single 3 ohm W7 Series Car Subwoofer

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12" Single 3 ohm W7 Series Car Subwoofer

• Overroll Surround
• W-Cone
• Forced-Air-Cooled Aluminum Alloy Frame
• Radially Cross-Drilled Pole Piece
• Dual Ultra-Long Voice Coils
• Black Powder-Coating

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$1,449.99

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• Overroll Surround
• W-Cone
• Forced-Air-Cooled Aluminum Alloy Frame
• Radially Cross-Drilled Pole Piece
• Dual Ultra-Long Voice Coils
• Black Powder-Coating

JL Audio Stealthbox® SB-J-WRUD/10TW1-2

Custom-Fit Loaded 10" Sealed Enclosure with One 10TW1-2 Subwoofer for select 2007-2017 Wrangler Unlimited (Driver Side, 2-ohm)

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Custom-Fit Loaded 10" Sealed Enclosure with One 10TW1-2 Subwoofer for select 2007-2017 Wrangler Unlimited (Driver Side, 2-ohm)

• Sealed enclosure with 1 10" TW1 Series Subwoofer
• Designed for select 2007-2017 Wrangler Unlimited
• 300 watts RMS Power Rating
• Final Impedance: 2-ohm
• Includes one JL Audio 10TW1-2 subwoofer
• Mounts above each rear wheel well on the driver side

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$1,149.99

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Cerwin-Vega V12DV2

3600W Peak (1200W RMS) 12" Vega Series Dual 2-ohm Subwoofer

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3600W Peak (1200W RMS) 12" Vega Series Dual 2-ohm Subwoofer

• Peak Power: 3600 watts
• RMS Power: 1200 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 6.57"
• Sensitivity: 87 dB

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List price $359.99
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American Bass XR 15" (XR-1544)

3000W Peak (1500W RMS) 12" XR Series Dual 4-ohm Car Subwoofer

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3000W Peak (1500W RMS) 12" XR Series Dual 4-ohm Car Subwoofer

• Peak Power: 3000 watts
• RMS Power: 1500 watts
• Impedance: Dual 4 ohm
• Fiberglass-Reinforced Rubber cone
• Stitched Rubber surround
• Mount depth: 8"
• Sensitivity: 86 dB

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List price $500.74
-38% $310.85

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Deaf Bonce Apocalypse DB-SA275 D2

3000W Peak (1500W RMS) 15” Apocalypse Series Dual 2-ohm Car Subwoofer

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3000W Peak (1500W RMS) 15” Apocalypse Series Dual 2-ohm Car Subwoofer

• Peak Power: 3000 watts
• RMS Power: 1500 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 7.85"
• Sensitivity: 88.20 dB

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$339.90

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DC Audio Level 5 18M4D1 (M4LV518D1)

7000W Peak (3500W RMS) 18" Level 5 Series M4 Version Dual 1-ohm Car Subwoofer

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7000W Peak (3500W RMS) 18" Level 5 Series M4 Version Dual 1-ohm Car Subwoofer

• Peak Power: 7000 watts
• RMS Power: 3500 watts
• Impedance: Dual 1 ohm
• Kraft Pulp cone
• Wide Foam surround
• Mount depth: 12.75"

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List price $1539.99
-26% $1,144.99

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Bavsound BSD.SW.E38R.ALL-KIT

400W Peak (200W RMS) 7 Series 4-ohm Rear Deck Subwoofer Replacement Kit for select 2002-2025 vehicles from BMW, MINI

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400W Peak (200W RMS) 7 Series 4-ohm Rear Deck Subwoofer Replacement Kit for select 2002-2025 vehicles from BMW, MINI

• Subwoofer replacement kit for select 2002-2025 vehicles from BMW, MINI
• Peak Power: 100 watts each
• RMS Power: 25 watts each
• Impedance: 4 ohm
• Woven Glass Fiber Subwoofer Cone
• Butyl Rubber Subwoofer Surround

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$399.00

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• Subwoofer replacement kit for select 2002-2025 vehicles from BMW, MINI
• Peak Power: 100 watts each
• RMS Power: 25 watts each
• Impedance: 4 ohm
• Woven Glass Fiber Subwoofer Cone
• Butyl Rubber Subwoofer Surround

DS18 Hooligan X 12" (HOOL-X12.1DHE)

6000W Peak (4000W RMS) 12" Hooligan Series Dual 1-ohm Car Subwoofer

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6000W Peak (4000W RMS) 12" Hooligan Series Dual 1-ohm Car Subwoofer

• Peak Power: 6000 watts
• RMS Power: 4000 watts
• Impedance: Dual 1 ohm
• Non-Pressed Paper cone
• Foam surround
• Mount depth: 10"
• Sensitivity: 87 dB

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List price $1007.99
-17% $839.95

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Massive Audio Hippo H122XR

6000W Peak (3000W RMS) 12" Hippo Series Dual 2-ohm Mega Subwoofer

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6000W Peak (3000W RMS) 12" Hippo Series Dual 2-ohm Mega Subwoofer

• Peak Power: 6000 watts
• RMS Power: 3000 watts
• Impedance: Dual 2 ohm
• Kevlar Fiber-Enforced Non-Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 8.87"
• Sensitivity: 90.21 dB

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    FAQ Frequently asked questions in Car Subwoofers


    A car subwoofer is a specialized speaker designed to reproduce low-frequency bass sounds. It enhances the audio system by delivering deep and powerful bass that standard car speakers cannot produce. Subwoofers are essential for experiencing the full range of frequencies in music and enhancing the overall audio quality. They add depth and impact to the sound, creating a more immersive and enjoyable listening experience. Whether you enjoy rock, hip-hop, or electronic music, a car subwoofer ensures that you can feel the music as well as hear it, adding a whole new dimension to your car audio system.
    Choosing the right car subwoofer involves considering factors such as the size of your vehicle, available space, power handling capabilities, and personal audio preferences. The most common subwoofer sizes for cars are 8-inch, 10-inch, 12-inch, and 15-inch. Smaller subwoofers are suitable for compact cars with limited space, while larger ones provide more bass output for larger vehicles or enthusiasts seeking a more robust bass experience. Additionally, consider the subwoofer's power handling (RMS and peak power) and impedance to match it with your car amplifier. If you're unsure about which subwoofer to choose, consult with a car audio professional who can recommend the best option based on your vehicle and audio preferences.
    While some car audio enthusiasts may have the knowledge and experience to install a car subwoofer themselves, professional installation is generally recommended. Installing a subwoofer involves more than just connecting wires; it requires proper placement, enclosure design, and tuning to achieve optimal sound quality and performance. A professional installer has the expertise and tools to ensure that the subwoofer is installed correctly, reducing the risk of damage to the vehicle and audio equipment. Additionally, they can help integrate the subwoofer seamlessly into your car's interior and fine-tune the audio system for the best possible sound. Investing in professional installation guarantees that your car subwoofer performs at its best and provides a satisfying bass experience.
    A powered car subwoofer, also known as an active subwoofer, has a built-in amplifier, whereas a passive subwoofer requires an external amplifier to power it. The advantage of a powered subwoofer is its simplicity; it can be easily connected to the car's audio system without the need for a separate amplifier. This makes powered subwoofers a popular choice for those looking to add bass to their car audio system without extensive modifications. On the other hand, passive subwoofers offer more flexibility for audiophiles who want to customize their audio setup. They allow for the use of external amplifiers, giving users greater control over their audio system's performance. The choice between powered and passive subwoofers depends on your preferences and the level of customization you desire for your car audio setup.
    Yes, using multiple subwoofers in your car audio system is possible and can lead to improved bass performance. Multiple subwoofers can help distribute bass more evenly throughout the vehicle, reducing peaks and nulls in bass response. This can result in smoother and more consistent bass across different seating positions. Additionally, using multiple subwoofers can increase overall bass output, allowing for a more impactful and immersive listening experience. When using multiple subwoofers, it's essential to properly match them with the car's amplifier and consider enclosure designs that complement each subwoofer's characteristics. Integrating multiple subwoofers may require more complex installation and tuning, so consulting with a car audio professional is advisable to achieve the best results.

    All About

    Car Subwoofers

    If you're on the hunt for the best quality car subwoofers to elevate your audio experience, look no further. Explore our extensive collection now and discover the perfect subwoofer that will bring new life to your car's sound system.

    Car subwoofers are the heartbeat of any audio system, adding depth and power to your music that standard speakers alone cannot replicate. These specialized speakers are designed to handle low-frequency sounds, commonly referred to as bass. By reproducing these low notes accurately, car subwoofers enrich the audio experience, providing a full-bodied, immersive sound that you can feel.

    One of the key advantages of having car subwoofers is their ability to enhance the overall sound quality. By taking on the responsibility of reproducing bass frequencies, subwoofers relieve the main speakers of this task, allowing them to focus on delivering crisp and clear mid and high-range sounds. The result is a well-balanced and dynamic audio experience that can transform your daily commute into a concert-like journey.

    Beyond music, car subwoofers also enhance the enjoyment of movies, audiobooks, and podcasts. Whether you're a music enthusiast, a movie buff, or simply someone who appreciates high-quality audio, adding a subwoofer to your car's audio system will undoubtedly elevate your entertainment experience on the road.

    At Sonic Electronix, we take pride in offering a diverse range of top-tier car subwoofers from leading brands in the industry. Our team of audio experts is dedicated to assisting you in finding the best car subwoofer that aligns with your audio preferences and vehicle specifications. Whether you're seeking bone-rattling bass or a smooth, refined sound, we have the perfect options to meet your audio aspirations.

    For personalized guidance and expert assistance, don't hesitate to reach out to our knowledgeable staff at 1-502-200-8010. Our audio specialists are ready to help you create a custom car audio setup that perfectly complements your driving style and audio preferences.

    Sonic Electronix Learning Center: Differences in Subwoofer Sizes

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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