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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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Deaf Bonce Machete ML-12S D2

600W Peak (300W RMS) 12” Machete Series Dual 2-ohm Car Subwoofer

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600W Peak (300W RMS) 12” Machete Series Dual 2-ohm Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 5.06"
• Sensitivity: 88.90 dB

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$84.90

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Only 3 Left!

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Kicker CWCD104 (50CWCD104)

500W Peak (250W RMS) 10" CompC Series Dual 4-ohm Car Subwoofer

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500W Peak (250W RMS) 10" CompC Series Dual 4-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 125-250 watts
• Impedance: Dual 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 5-3/16"
• Sensitivity: 85.2 dB

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List price $149.99
Save $46.03
-31% $103.96

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American Bass XFL 10" (XFL-1044)

2000W Peak (1000W RMS) 10" XFL Series Dual 4-ohm Car Subwoofer

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2000W Peak (1000W RMS) 10" XFL Series Dual 4-ohm Car Subwoofer

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Impedance: Dual 4 ohm
• Pressed Paper cone
• Foam surround
• Mount depth: 7.38"
• Sensitivity: 82.7 dB

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List price $299.90
-29% $212.06

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Kicker KM122 (45KM122)

350W Peak (175W RMS) 12" KM Series Single 2-ohm Marine Subwoofer

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350W Peak (175W RMS) 12" KM Series Single 2-ohm Marine Subwoofer

• Peak Power: 350 watts
• RMS Power: 175 watts
• Impedance: Single 2 ohm
• Injection Molded Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 5 1/2"
• Sensitivity: 88.1 dB

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List price $279.99
-11% $249.99

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Bazooka BTA8250D (Open Box, Good)

250W Peak Loaded Single 8" Non-Amplified Ported Subwoofer Bass Tube Enclosure

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250W Peak Loaded Single 8" Non-Amplified Ported Subwoofer Bass Tube Enclosure

• 8" Amplified Loaded Subwoofer System
• 250 watts Peak
• Built-in Class D Monoblock Amplifier
• Speaker-Level Inputs
• RCBM-250D remote control sold separately

10% Off Open Box!
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List price $399.99
-38% $249.99
$224.99 with coupon | Price details

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• 8" Amplified Loaded Subwoofer System
• 250 watts Peak
• Built-in Class D Monoblock Amplifier
• Speaker-Level Inputs
• RCBM-250D remote control sold separately

Limited time!

Rockford Fosgate Punch P2 P2D4-15

800W Peak (400W RMS) 15" Punch Series Dual 4-Ohm Car Subwoofer

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800W Peak (400W RMS) 15" Punch Series Dual 4-Ohm Car Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• Rubber Surround
• Mount depth: 7.34"
• Sensitivity: 86 dB

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List price $259.99
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-12% $229.99

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Used from: $195.49

AudioControl SPK-12S2

700W RMS 12" Spike Series Single 2-ohm High-Performance Car Subwoofer

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700W RMS 12" Spike Series Single 2-ohm High-Performance Car Subwoofer

• RMS Power: 700 watts
• Impedance: Single 2 ohm
• Paper Fiber with Mica Coating Cone
• Rubber Surround
• Mount depth: 6.14"
• Sensitivity: 84.6196 dB

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List price $259.00
-8% $239.00

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JL Audio PowerWedge TW3 CS112LG-TW3

400W RMS Loaded Single 10" Sealed Shallow Enclosure

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400W RMS Loaded Single 10" Sealed Shallow Enclosure

• Sealed shallow enclosure with 1 12" TW3 Shallow Mount Series Subwoofer
• 400 watts RMS
• Final Impedance: 2-ohm
• Dimensions: 23.75" L x 15.625" H x 5.0625" W

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$829.99

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JL Audio 12TW1-2

300W RMS 12" TW1 Series Single 2-ohm Shallow Subwoofer

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300W RMS 12" TW1 Series Single 2-ohm Shallow Subwoofer

• RMS Power: 300 watts
• Impedance: Single 2 ohm
• Mica Injected Polypropylene - MIPP Cone
• Rubber Surround
• Mount depth: 4.62"
• Sensitivity: 85.07 dB

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$469.99

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Used from: $399.49

Atrend AFG-202-10

Empty Dual 10" Sealed Underseat Enclosure for select 2002-2019 vehicles from Ram, Dodge

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Empty Dual 10" Sealed Underseat Enclosure for select 2002-2019 vehicles from Ram, Dodge

• 10" Dual Sealed Subwoofer Enclosure
• 3/4" Fiberglass construction
• Total box volume: 1.6 cubic feet
• Compatible with select 2002-2019 vehicles from Ram, Dodge

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$499.99

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Alpine RS-SB12

1800W Peak (600W RMS) Loaded Single 12" Sealed Shallow Enclosure

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1800W Peak (600W RMS) Loaded Single 12" Sealed Shallow Enclosure

• Sealed shallow enclosure with 1 12" R-Series Subwoofer
• 600 watts RMS (1800 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 17" L x 5.25" H x 26.5" W

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List price $1200.00
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-33% $799.95

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DS18 IXS10.2D

1200W Peak (600W RMS) 10" IXS Series Dual 2-ohm Shallow Car Subwoofer

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1200W Peak (600W RMS) 10" IXS Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 2 ohm
• Paper Cone
• Rubber Surround
• Mount depth: 3.66"
• Sensitivity: 84 dB

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$239.95

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NVX BOOST Box - 2009-2018 Ford F-150 Super Crew Cab - LVE-FRD-150CCG12-D10S

For select 2009-2018 F-150 Super Crew Cab - Dual 10" 700W RMS Loaded Down Firing BOOST Sealed Truck Enclosure

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For select 2009-2018 F-150 Super Crew Cab - Dual 10" 700W RMS Loaded Down Firing BOOST Sealed Truck Enclosure

• Custom-Fit BOOST Sealed truck enclosure with 2 10" S Series Subwoofers
• Compatible with select 2009-2018 F-150
• 350 watts RMS (700 watts Peak)
• Final Impedance: 1-ohm

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List price $407.99
-19% $329.99

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Stinger TXTRB10

800W Peak (400W RMS) Loaded Single 10" Enclosure for select 2007-2020 vehicles from Ford, Chevrolet, GMC

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800W Peak (400W RMS) Loaded Single 10" Enclosure for select 2007-2020 vehicles from Ford, Chevrolet, GMC

• 10” Vented Subwoofer Enclosure for Full-Size Trucks and Other Vehicles
• Preloaded with single 10" P-TX10D4 Subwoofers
• Vented enclosure with Durable Texture UAT (Urethane Acrylic Terpolymer) Enclosure Coating
• Enclosure Dimensions: 12.52" TD x 14.13" BD x 18.11" W x 7.72" H

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List price $649.00
-11% $579.00

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Belva BPKGW122

600W Peak 12" Single 2-Ohm Car Audio Subwoofer

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600W Peak 12" Single 2-Ohm Car Audio Subwoofer

• 600 Watts Max
• Polypropylene Cone
• Durable Rubber Surround
• 1.5" black aluminum voice coil
• 37 oz. ferrite magnet motor structure

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List price $59.99
-17% $49.99

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NVX Loaded BOOST Box - 2019-2024 GMC Sierra Crew Cab - BE-GM-19SLVCC-S212

For select 2019-2024 Sierra and Silverado 3500 HD / 1500 / 2500 HD / 1500 LD - Dual 12" 1200W RMS Loaded BOOST Sealed Truck Enclosure with LED Lighting

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For select 2019-2024 Sierra and Silverado 3500 HD / 1500 / 2500 HD / 1500 LD - Dual 12" 1200W RMS Loaded BOOST Sealed Truck Enclosure with LED Lighting

• Custom Fit Loaded Dual 12" BOOST Sealed Truck Enclosure
• Fits select 2019-2024 Sierra and Silverado 3500 HD / 1500 / 2500 HD / 1500 LD
• 600 watts RMS each (1200 watts Peak each)
• Illuminated etched plexiglass with RGB LED lighting
• Final Impedance: 1-ohm

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List price $1849.98
-14% $1,599.99

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Cerwin Vega V102DV2

1100W Peak (400W RMS) 10" Vega Series Dual 2-ohm Subwoofer

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1100W Peak (400W RMS) 10" Vega Series Dual 2-ohm Subwoofer

• Peak Power: 1100 watts
• RMS Power: 400 watts
• Impedance: Dual 2 ohm
• Carbon Fiber Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 5.43"
• Sensitivity: 85 dB

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List price $155.99
-17% $129.99

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Atrend 10SQKV

Empty Single 10" Vented Enclosure for Kicker L7R and L7S Series Subwoofers

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Empty Single 10" Vented Enclosure for Kicker L7R and L7S Series Subwoofers

• 10" Single Ported Subwoofer Enclosure
• Fits Kicker L7R and L7S series subwoofers
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and Dado construction
• Premium carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 1.25 cubic feet

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JL Audio Stealthbox® SB-GM-SLVD4/10TW3

Custom-Fit Loaded 10" Sealed Truck Enclosure with Two 10TW3-D8 Subwoofers for select 2019-2025 Sierra and Silverado 3500 HD / 1500 / 1500 LD / 2500 HD

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Custom-Fit Loaded 10" Sealed Truck Enclosure with Two 10TW3-D8 Subwoofers for select 2019-2025 Sierra and Silverado 3500 HD / 1500 / 1500 LD / 2500 HD

• Sealed truck enclosure with 2 10" TW3 Shallow Mount Series Subwoofer
• Designed for select 2019-2025 Sierra and Silverado 3500 HD / 1500 / 1500 LD / 2500 HD
• 800 watts per pair / 400 watts each RMS
• Final Impedance: 2-ohm
• Includes two JL Audio 12TW3-D8 subwoofers
• Mounts easily under the truck's rear seat

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$1,799.99

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Kicker CWCS104 (50CWCS104)

500W Peak (250W RMS) 10" CompC Series Single 4-ohm Car Subwoofer

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500W Peak (250W RMS) 10" CompC Series Single 4-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 125-250 watts
• Impedance: Single 4 ohm
• Injection Molded Polypropylene Cone
• Ribbed Polyurethane Surround
• Mount depth: 5-3/16"
• Sensitivity: 85.9 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:

    • You see only parts engineered for your exact vehicle
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