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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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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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Kenwood P-W804B

900W Peak (300W RMS) Single 8" Vented Subwoofer Enclosure

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900W Peak (300W RMS) Single 8" Vented Subwoofer Enclosure

• 900W Max (300W RMS) Single 8" Vented Subwoofer Enclosure
• 8" Subwoofer
• Black Carpet Finigh
Enclosure Dimensions: 5-7/8" D x 17-11/16" W x 11-13/16" H

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List price $230.00
-22% $179.99

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Ships in 10-14 days

DS18 SB10A

700W Peak (350W RMS) 10" SB10-A Series Shallow 2-Ohm Car Subwoofer

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700W Peak (350W RMS) 10" SB10-A Series Shallow 2-Ohm Car Subwoofer

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

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$335.95

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Rockford Fosgate Power T3S1-19 (Open Box, Great)

6000W Peak (3000W RMS) 19" Power Series Single 1-ohm Super Car Subwoofer

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6000W Peak (3000W RMS) 19" Power Series Single 1-ohm Super Car Subwoofer

• Peak Power: 6000 watts
• RMS Power: 3000 watts
• Impedance: Single 1 ohm
• Glass Fiber Cone
• Injection molded foam Surround
• Mount depth: 15.62"
• Sensitivity: 91 dB

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List price $2199.99
-15% $1,869.99

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• Peak Power: 6000 watts
• RMS Power: 3000 watts
• Impedance: Single 1 ohm
• Glass Fiber Cone
• Injection molded foam Surround
• Mount depth: 15.62"
• Sensitivity: 91 dB

DS18 EXCL-RAMBASS.DF/21-UP.LDPKG

2400W Peak (1200W RMS) Loaded Dual 10" Sealed Enclosure and Amplifier Package for select 2021-2024 2500 and 3500 and 1500

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2400W Peak (1200W RMS) Loaded Dual 10" Sealed Enclosure and Amplifier Package for select 2021-2024 2500 and 3500 and 1500

• 10" Amplified Loaded Subwoofer System
• 1200 watts RMS
• Includes two DS18 IXS10.4D subwoofers
• Includes DS18 ZR1500.1D amplifier
• Variable bass boost
• 3/4" MDF construction with leather-carpet finish
• Down firing under rear seat enclosure design

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List price $2447.99
-17% $2,039.95

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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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DS18 PRO-W10.4SNEO

1600W Peak (800W RMS) 10" PRO Series Single 4-ohm Powersports Subwoofer

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1600W Peak (800W RMS) 10" PRO Series Single 4-ohm Powersports Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Single 4 ohm
• Water-Resistant Paper Cone
• Rubber Surround
• Mount depth: 4.25"
• Sensitivity: 91 dB

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$215.95

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Atrend 10DVR - BRUSHED ALUMINUM

Empty Dual 10" Vented Subwoofer Enclosure (Brushed Aluminum)

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Empty Dual 10" Vented Subwoofer Enclosure (Brushed Aluminum)

• 10" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Premium plush black carpet finish
• Carbon fiber pattern
• Signature miter and dado construction
• Bonded using proprietary trick glue
• Total box volume: 2.82 cubic feet

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$209.95

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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
-17% $299.99

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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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Earthquake Sound DBXi-15D

15" Dual 4 ohm DBXi Series Car Subwoofer

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15" Dual 4 ohm DBXi Series Car Subwoofer

• 2000W Peak
• 750W RMS
• 2" Aluminum Bobbin Voice Coil
• 150 Oz. Double Stacked Magnet
• Sensitivity: 85dB
• Mounting Depth: 6-3/8"

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List price $429.00
$419.99

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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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$699.99

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Used from: $489.99

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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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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JL Audio 12TW1-4

300W RMS 12" TW1 Series Single 4-ohm Shallow Subwoofer

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300W RMS 12" TW1 Series Single 4-ohm Shallow Subwoofer


• RMS Power: 300 watts
• Impedance: Single 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Rubber Surround
• Mount depth: 4.62"
• Sensitivity: 85.15 dB

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$469.99

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Used from: $399.49

Polk Audio DB 1042 DVC (DB1042DVC)

1050W Peak (350W RMS) 10" DB+ Series Single 4-ohm Car, UTV and Marine Subwoofer

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1050W Peak (350W RMS) 10" DB+ Series Single 4-ohm Car, UTV and Marine Subwoofer

• Peak Power: 1050 watts
• RMS Power: 350 watts
• Impedance: Dual 4 ohm
• Polypropylene cone
• Santoprene Rubber surround
• Mount depth: 4.34"
• Sensitivity: 85 dB

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-8% $110.00

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DC Audio Level 2 10M4D2 (M4LV210D2)

1500W Peak (750W RMS) 10" Level 2 Series M4 Version Dual 2-ohm Subwoofer

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1500W Peak (750W RMS) 10" Level 2 Series M4 Version Dual 2-ohm Subwoofer

• Peak Power: 1500 watts
• RMS Power: 750 watts
• Impedance: Dual 2 ohm
• Non-Pressed Paper cone
• Multi-layered Polymer Foam surround
• Sensitivity: 80 dB

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$239.99

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Boss MRGB10W

800W Peak (400W RMS) 10" Dual 2-ohm Marine Subwoofer with RGB LED Light (White)

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800W Peak (400W RMS) 10" Dual 2-ohm Marine Subwoofer with RGB LED Light (White)

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 2 ohm
• Polypropylene cone material
• Rubber surround material
• Mount depth: 4.57"
• Sensitivity: 85 dB

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-21% $164.99

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• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 2 ohm
• Polypropylene cone material
• Rubber surround material
• Mount depth: 4.57"
• Sensitivity: 85 dB

Hertz HMS 12 B2-LD-C

1000W Peak (500W RMS) 12" HMS Series Single 2-ohm Infinite Baffle Marine Subwoofer with LED and Black Grille

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1000W Peak (500W RMS) 12" HMS Series Single 2-ohm Infinite Baffle Marine Subwoofer with LED and Black Grille

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Single 2 ohm
• UV-Treated Polypropylene cone
• Santoprene Rubber surround
• Mount depth: 5.54"
• Sensitivity: 89.5 dB

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List price $860.00
-19% $699.99

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AudioControl SPK-V12

700W RMS Loaded Single 12" Vented Enclosure

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700W RMS Loaded Single 12" Vented Enclosure

• Ported enclosure with 1 12" Spike Series Subwoofer
• Power Rating: 300-700 watts RMS
• Final Impedance: 2-ohm
• Dimensions: 19.88" L x 15.75" H x 16.02" W x 18.43" W2

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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:

    • You see only parts engineered for your exact vehicle
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.