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All Component Car Subwoofers

Shop and explore the ultimate collection of car subwoofers at Sonic Electronix. From incredible bass to the added punch you need, you'll find the perfect sub for every vehicle you own, regardless of your music preference.

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Lowest price in 30 days

Rockford Fosgate Punch P1S2-10 (Open Box, Great)

500W Peak (250W RMS) 10" Punch Series Single 2-ohm Car Subwoofer

P1S2-10 big
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500W Peak (250W RMS) 10" Punch Series Single 2-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 5.33"
• Sensitivity: 85 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
7
List price $119.99
-22% $93.49

In stock

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 5.33"
• Sensitivity: 85 dB

Rockford Fosgate T1D215 - New (Damaged Packaging, Product A+)

1000W 15" Power T1 Series Dual 2 ohm Subwoofer

T1D215 big
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1000W 15" Power T1 Series Dual 2 ohm Subwoofer

• 2000W Peak
• 1000W RMS
• Dual 2 Ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Santoprene Rubber Surround
• Anodized Aluminum Voice Coil
• Inductive Damping Heat Sink
• SWIFT Terminals

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9
List price $849.99
-15% $722.49

In stock

• 2000W Peak
• 1000W RMS
• Dual 2 Ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Santoprene Rubber Surround
• Anodized Aluminum Voice Coil
• Inductive Damping Heat Sink
• SWIFT Terminals

Lowest price in 30 days

Rockford Fosgate Punch P2D2-8 - Open Box, Great

500W Max (250W RMS) 8" Punch P2 Series Dual 2-Ohm Car Subwoofer (Newest Model)

P2D2-8 big
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500W Max (250W RMS) 8" Punch P2 Series Dual 2-Ohm Car Subwoofer (Newest Model)

• 500W Peak
• 250W RMS
• Dual 2 ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

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21
List price $149.99
-24% $114.74

In stock

• 500W Peak
• 250W RMS
• Dual 2 ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

JBL Stage 102 - Open Box, Great

225W RMS Stage Series 10" Single 4 Ohm Car Subwoofer

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225W RMS Stage Series 10" Single 4 Ohm Car Subwoofer

• Peak Power: 900 W
• RMS Power: 225W
• polypropylene woofer cones
• Hi-Roll Rubber Surround

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6
List price $119.95
-42% $69.96

In stock

• Peak Power: 900 W
• RMS Power: 225W
• polypropylene woofer cones
• Hi-Roll Rubber Surround

JL Audio 12TW3-D8 (Open Box, Great)

400W RMS 12" TW3 Series Dual 8-ohm Shallow Subwoofer

12TW3-D8 big
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400W RMS 12" TW3 Series Dual 8-ohm Shallow Subwoofer

• RMS Power: 400 watts
• Impedance: Dual 8 ohm
• Polypropylene-Mica Cone
• Rubber Surround
• Mount depth: 3.50"
• Sensitivity: 84.23 dB

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3
List price $569.99
-15% $484.49

In stock

• RMS Power: 400 watts
• Impedance: Dual 8 ohm
• Polypropylene-Mica Cone
• Rubber Surround
• Mount depth: 3.50"
• Sensitivity: 84.23 dB

Rockford Fosgate R2D410 - Open Box, Great

500W Max (250W RMS) 10" Prime Stage 2 Dual 4-ohm Subwoofer

R2D4-10 big
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500W Max (250W RMS) 10" Prime Stage 2 Dual 4-ohm Subwoofer

• Peak Power: 500W
• RMS Power: 250W
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

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48
List price $109.99
-15% $93.49

In stock

• Peak Power: 500W
• RMS Power: 250W
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

Lowest price in 30 days

Rockford Fosgate Punch P2D4-10 (Open Box, Great)

600W Peak (300W RMS) 10" Punch Series Dual 4-ohm Car Subwoofer

P2D4-10 big
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600W Peak (300W RMS) 10" Punch Series Dual 4-ohm Car Subwoofer

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• Rubber Surround
• Mount depth: 5.92"
• Sensitivity: 84 dB

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27
List price $179.99
-24% $135.99

In stock

• Peak Power: 600 watts
• RMS Power: 300 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• Rubber Surround
• Mount depth: 5.92"
• Sensitivity: 84 dB

Lowest price in 30 days

Rockford Fosgate Punch P3SD2-10 - Open Box, Great

600W Max (300W RMS) 10" Punch Stage 3 Shallow Mount Dual 2-Ohm Subwoofer

P3SD2-10 big
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600W Max (300W RMS) 10" Punch Stage 3 Shallow Mount Dual 2-Ohm Subwoofer

• 300 Watts RMS
• 600 Watts Max
• Kevlar Fiber Semi-Pressed Paper Cone
• Compressed Sealed Poly-foam Surround
• ABS/Acrylic Dustcap Assembly
• 2.5" Voice Coil with spun-laced Nomex insulating collar
• Dual 10 AWG compression speaker terminals

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11
List price $229.99
-22% $178.49

In stock

• 300 Watts RMS
• 600 Watts Max
• Kevlar Fiber Semi-Pressed Paper Cone
• Compressed Sealed Poly-foam Surround
• ABS/Acrylic Dustcap Assembly
• 2.5" Voice Coil with spun-laced Nomex insulating collar
• Dual 10 AWG compression speaker terminals

Rockford Fosgate Power T1D415 (Open Box, Great)

2000W Peak (1000W RMS) 15" Power Series Dual 4-ohm Car Subwoofer

T1D415 big
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2000W Peak (1000W RMS) 15" Power Series Dual 4-ohm Car Subwoofer

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• Santoprene Rubber Surround
• Mount depth: 8.39"
• Sensitivity: 87.5 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
9
List price $849.99
-15% $722.49

In stock

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Impedance: Dual 4 ohm
• Kevlar Reinforced Pulp Paper Cone
• Santoprene Rubber Surround
• Mount depth: 8.39"
• Sensitivity: 87.5 dB

Rockford Fosgate R2SD2-12 (Open Box, Great)

500W Max (250W RMS) 12" Shallow Mount Dual 2-ohm Subwoofer

R2SD2-12 big
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500W Max (250W RMS) 12" Shallow Mount Dual 2-ohm Subwoofer

• 500W Peak
• 250W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

shipping truck icon Free shipping in USA. Provide zip for delivery date.
7
List price $179.99
-15% $152.99

In stock

• 500W Peak
• 250W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

MTX TN12-02 - Open Box, Great

400W Peak (200W RMS) 12" Single 2 ohm Subwoofer

TN12-02 big
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400W Peak (200W RMS) 12" Single 2 ohm Subwoofer

• 400W Peak
• 200W RMS
• Single 2 ohm
• Polypropylene Cone
• Rubber Surround
• 28 oz. Magnet Structure

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11
$79.95

In stock

• 400W Peak
• 200W RMS
• Single 2 ohm
• Polypropylene Cone
• Rubber Surround
• 28 oz. Magnet Structure

Rockford Fosgate R2SD2-10 - Open Box, Great

400W Max (200W RMS) 10" Prime Stage 2 Shallow Mount Dual 2-ohm Subwoofer

R2SD2-10 big
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400W Max (200W RMS) 10" Prime Stage 2 Shallow Mount Dual 2-ohm Subwoofer

• 400W Peak
• 200W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

shipping truck icon Free shipping in USA. Provide zip for delivery date.
25
List price $159.99
-15% $135.99

In stock

• 400W Peak
• 200W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

Rockford Fosgate Prime R2SD4-10 (Open Box, Great)

400W Peak (200W RMS) 10" Prime Series Dual 4-ohm Shallow Car Subwoofer

R2SD4-10 big
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400W Peak (200W RMS) 10" Prime Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 400 watts
• RMS Power: 200 watts
• Impedance: Dual 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Foam Surround
• Mount depth: 3.417"
• Sensitivity: 82 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
37
List price $159.99
-15% $135.99

In stock

• Peak Power: 400 watts
• RMS Power: 200 watts
• Impedance: Dual 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Foam Surround
• Mount depth: 3.417"
• Sensitivity: 82 dB

Lowest price in 30 days

Rockford Fosgate Punch P1S2-12 (Open Box, Great)

500W Peak (250W RMS) 12" Punch Series Single 2-ohm Car Subwoofer

P1S2-12 big
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500W Peak (250W RMS) 12" Punch Series Single 2-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 6"
• Sensitivity: 86 dB

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6
List price $129.99
-22% $101.99

In stock

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 6"
• Sensitivity: 86 dB

Rockford Fosgate Prime R2D4-10 (Open Box, Great)

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

R2D4-10 big
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500W Peak (250W RMS) 10" Prime Series Dual 4-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Dual 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Poly-Foam Surround
• Mount depth: 4.319"
• Sensitivity: 86.6 dB

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47
List price $109.99
-15% $93.49

In stock

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Dual 4 ohm
• Mica Injected Polypropylene - MIPP Cone
• Poly-Foam Surround
• Mount depth: 4.319"
• Sensitivity: 86.6 dB

MTX 3512-04 - Open Box, Great

500W Peak (250W RMS) 12" 35 Series Single 4 Ohm Subwoofer

3512-04 big
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500W Peak (250W RMS) 12" 35 Series Single 4 Ohm Subwoofer

• 500W Peak
• 250W RMS
• Polypropylene Woofer Cone
• Nitrile Butyl Rubber Surround
• Inverted Apex Surround Design
• Spring Loaded Push Pin Terminals

shipping truck icon Free shipping in USA. Provide zip for delivery date.
3
List price $129.95
-20% $103.96

In stock

• 500W Peak
• 250W RMS
• Polypropylene Woofer Cone
• Nitrile Butyl Rubber Surround
• Inverted Apex Surround Design
• Spring Loaded Push Pin Terminals

Lowest price in 30 days

Rockford Fosgate Punch P1S2-15 (Open Box, Great)

500W Peak (250W RMS) 15" Punch Series Single 2-ohm Car Subwoofer

P1S2-15 big
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500W Peak (250W RMS) 15" Punch Series Single 2-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 6.98"
• Sensitivity: 87 dB

shipping truck icon Free shipping in USA. Provide zip for delivery date.
5
List price $189.99
-24% $144.49

In stock

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Single 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 6.98"
• Sensitivity: 87 dB

Rockford Fosgate R2SD4-10 - Open Box, Great

400W Max (200W RMS) 10" Prime Stage 2 Shallow Mount Dual 4 ohm Subwoofer

No picture
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400W Max (200W RMS) 10" Prime Stage 2 Shallow Mount Dual 4 ohm Subwoofer

• 400W Peak
• 200W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

shipping truck icon Free shipping in USA. Provide zip for delivery date.
37
List price $159.99
-15% $135.99

In stock

• 400W Peak
• 200W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

Rockford Fosgate R2SD4-12 - Open Box, Great

500W Max (250W RMS) 12" Prime Stage 2 Shallow Mount Subwoofer

R2SD4-12 big
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500W Max (250W RMS) 12" Prime Stage 2 Shallow Mount Subwoofer

• 500W Peak
• 250W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

shipping truck icon Free shipping in USA. Provide zip for delivery date.
18
List price $179.99
-15% $152.99

In stock

• 500W Peak
• 250W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

Lowest price in 30 days

Rockford Fosgate Punch P2D4-15 (Open Box, Great)

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

P2D4-15 big
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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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
7
List price $259.99
-25% $195.49

In stock

• 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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    FAQ Frequently asked questions in All Component Car Subwoofers


    Component car subwoofers are specialized speakers designed to reproduce low-frequency sound, commonly known as bass, in a car audio system. Unlike full-range speakers, component subwoofers are dedicated solely to producing deep and powerful bass tones, enhancing the overall audio experience by providing rich and impactful low-end frequencies.
    Component car subwoofers work by moving air to create low-frequency sound waves. When an electrical signal is sent to the subwoofer's voice coil, it generates a magnetic field that interacts with the fixed magnet, causing the voice coil to move back and forth. This movement, in turn, pushes and pulls the subwoofer's cone, creating air pressure variations that produce bass sound waves.
    Using component car subwoofers offers several benefits. They enhance the audio system's bass performance, adding depth and impact to music, movies, and other audio content. Subwoofers allow you to experience the full range of frequencies in your favorite tracks, making the listening experience more immersive and enjoyable. They also relieve the main speakers from producing bass frequencies, which can result in cleaner and more accurate sound reproduction overall.
    Choosing the right component car subwoofer involves considering factors like your vehicle's available space, your preferred bass level, and the type of music you enjoy. Pay attention to the subwoofer's size, power handling, and sensitivity ratings, which influence its performance. Match the subwoofer's power handling with your amplifier's capabilities to avoid underpowering or overpowering. Reading user reviews, consulting online resources, and seeking advice from car audio professionals can help you select the appropriate component subwoofer that suits your audio preferences and vehicle setup.
    Installing component car subwoofers can vary in complexity based on your vehicle's wiring, enclosure design, and your familiarity with car audio installation. If you're comfortable with basic car electronics and following instructions, you may be able to handle the installation yourself. However, if the installation involves custom enclosures, complex wiring, or if you're not experienced with these tasks, seeking assistance from a professional car audio installer is recommended. Professionals can ensure proper installation, wiring connections, and acoustic tuning, ensuring that your component subwoofers deliver optimal bass performance while preserving your vehicle's interior integrity.
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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
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.