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Add more bass with name brand car subwoofers that will provide ground pounding sound! View our latest selection of car subs that meet every enthusiast's taste.

Free Subwoofer Enclosures with purchase of Select Subwoofers!

450 Watt 10" All-in-one Powered, High-end Ported Subwoofer Enclosure Bass System with Built-in Amplifier

• 300W RMS Single 10" Bass-reflex Subwoofer Enclosure with (Built-In Amplifier
• Slipstream port technology eliminates port noise
•Built-in Class D amplifier
• Inputs accept both speaker-level and line-level signals
• Perforated black metal grille included/built-in
• Rugged, matte-black finish

$249.95

IN STOCK

1200 Watt Passive (Non-Powered) Single 12" Reference Series, Ported Loaded Subwoofer Box/Enclosure with Slipstream Port and LED Illumination

• 12" Preloaded Enclosure with Slipstream Port and 12" Reference Subwoofer
• 300 watts RMS
• 1200 watts Peak
• Polypropylene Woofer Cone
• Sensitivity: 94dB
• Frequency Response: 33Hz - 300Hz

$169.99

IN STOCK

900W 8" GS Series Single 4 Ohm Subwoofer Driver with Gold Plated Terminals, High Energy Ferrite Magnet and 3-year warranty!

• Free 3-Year Warranty
• 900W Peak
• 280W RMS
• Single 4 ohm Voice Coil
• Mica-Reinforced Cellular Glass Fiber Cone
• Butyl Rubber Surround
• Honeycomb Design
• 10 AWG Spring Loaded Push Terminals
• Sensitivity: 84 dB

$99.99

IN STOCK

400W 10" Diablo Series Shallow-Mount Single 4 ohm Subwoofer

• 800W Peak
• 400W RMS
• Poly injection woofer cone material
• Butyl rubber surround
• 2" voice coil
• 60oz magnet structure

Save 25% on a Ported Enclosure with Your Subwoofer Purchase!

$31.99

IN STOCK

350W 10" Reference Series Dual 4 Ohm Subwoofer

• 700W Peak
• 350W RMS
• Dual 4 ohm Voice Coil
• Thermal Formed Polypropylene Cone
• Heavy Duty Textured Powder Coat Finish
• Spring Loaded Terminals
• 2" High Temperature Aluminum Voice Coil

$49.99

IN STOCK

300W 10" Hercules Series Dual 4 Ohm Subwoofer

• 600W Peak
• 300W RMS
• Dual 4 ohm Voice Coil
• Satin Black Polypropylene Cone
• Powder Coated OTS Steel Frame
• Spring Loaded Terminals
• 2" High Temperature Aluminum Voice Coil

Save 25% on a Sealed Enclosure with Your Subwoofer Purchase!

$49.99

IN STOCK

350W 10" Reference Series Dual 2 Ohm Subwoofer

• 700W Peak
• 350W RMS
• Dual 2 ohm Voice Coil
• Thermal Formed Polypropylene Cone
• Heavy Duty Textured Powder Coat Finish
• Spring Loaded Terminals
• 2" High Temperature Aluminum Voice Coil

$59.99

IN STOCK

350W 10" Mobile Monitor Series Single 4 ohm Marine Certified Car Subwoofer

• 700W Peak
• 350W RMS
• Polymer Woofer Cone
• Butyl Rubber Surround
• Klippel Distortion Analyzer
• 2" Copper Voice Coil
• Marine Certified

$119.99

IN STOCK

Only 2 Left!

400W 10" TW3 (Thin-Line) Series Dual 4-ohm Subwoofer

• Mounting depth: 3.250 "
• Precision-built in USA at JL Audio’s Miramar, Florida factory
• Injection molded, mica-filled polypropylene cone
• Rubber Surround
• Cast Alloy Basket
• DMA-optimized motor design
• Very small sealed enclosure volume requirements

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

Save 25% on a Ported Enclosure with Your Subwoofer Purchase!

$299.99

IN STOCK

10" Single 4 ohm EXT Series Subwoofer (TSAR10)

• 10" EXT Series Subwoofer
• Single 4 Ohm
• 600 Watts Max
• 300 Watts RMS
• One Piece Polypropylene Cone
• Butyl Rubber Surround
• Multi-Connect Terminals
• 50 Oz Magnet
• Powdered Black Paint Steel Basket

$49.99

IN STOCK

Only 1 Left!

250W 8" Mobile Monitor Series Dual 4 ohm Marine Certified Car Subwoofer

• 500W Peak
• 250W RMS
• Polymer cone woofer
• Butyl rubber surround
• Advanced carbon composite basket will not flex during peaks

$104.95

IN STOCK

Only 2 Left!

350W 12" Hercules Series Dual 4 Ohm Subwoofer

• 700W Peak
• 350W RMS
• Satin Black Polypropylene Cone
• Powder Coated OTS Steel Frame
• Spring Loaded Terminals
• 2" High Temperature Aluminum Voice Coil

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$44.99

IN STOCK

350W 12" Reference Series Dual 4 Ohm Subwoofer

• 700W Peak
• 350W RMS
• Thermal Formed Polypropylene Cone
• Heavy Duty Textured Powder Coat Finish
• Spring Loaded Terminals
• 2" High Temperature Aluminum Voice Coil

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$59.99

IN STOCK

300W 12" Vector Series Shallow-Mount Dual 4 ohm Subwoofer

• 600W Peak
• 300W RMS
• Polymer-mica cone woofer
• Butyl rubber surround
• Rubber magnet cover
• Includes installation template
• 2" High temperature voice coils

25% Off a Sealed Shallow Enclosure with Your Sub Purchase!

$39.99

IN STOCK

12" Dual 4 ohm EXT Series Subwoofer (TSVR12)

• 12" EXT Series Subwoofer
• Dual 4 Ohm
• 750 Watts Max
• 375 Watts RMS
• One Piece Polypropylene Cone
• Butyl Rubber Surround
• Multi-Connect Terminals
• 60 Oz Magnet
• Powdered Black Paint Steel Basket

$59.99

IN STOCK

600W 10" Dual 4-Ohm M-Line Series Shallow Mount Car Subwoofer

• 300W RMS
• 600W Max
• Thermal formed PP Cone & Dust Cap
• UV Rubber Surround
• Stamp-Cast Deep Drawn Steel Basket
• 2.50" Copper Voice Coils
• Top-mount depth: 2.95"

$99.99

IN STOCK

Only 2 Left!

10" Dual 4 ohm EXT Series Subwoofer

• 10" EXT Series Subwoofer
• Dual 4 Ohm
• 600 Watts Max
• 300 Watts RMS
• One Piece Polypropylene Cone
• Butyl Rubber Surround
• Multi-Connect Terminals
• 50 Oz Magnet
• Powdered Black Paint Steel Basket

$49.99

IN STOCK

350W 10" Mobile Monitor Series Dual 4 ohm Marine Certified Car Subwoofer

• 700W Peak
• 350W RMS
• Dual 4 ohm
• Polymer woofer cone
• Butyl rubber surround
• Carbon Composite Basket
• Marine Certified
• Klippel Distortion Analyzer

$129.95

IN STOCK

Only 3 Left!

Sealed Truck-Style Enclosure With One 12" Punch Stage 3 Shallow Subwoofer

• 800W Peak
• 400W RMS
• Anodized Aluminum Cone
• Sealed Truck-Style Enclosure

$181.97

IN STOCK

250W 8" Mobile Monitor Series Single 4 ohm Marine Certified Car Subwoofer

• 500W Peak
• 250W RMS
• Single 4 ohm
• Polymer Woofer Cones
• Butyl Rubber Surround
• Carbon Composite Basket
• High Temperature Copper Voice Coil

$101.99

IN STOCK

Only 3 Left!

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All Car Subwoofers Information



There is arguably no greater improvement you can make to your car audio system than adding a subwoofer. A subwoofer is simply a large speaker designed to play low frequency notes that most car speakers cannot handle. These low-frequency drivers are available in a variety of sizes, ranging from tight, punchy-sounding 8” subwoofers up to boomy, bone-rattling 18" varieties. A subwoofer is equally vital for all types of music, whether you are listening to rock, hip-hop, jazz, classical or country. The bass doesn't have to be loud and boomy, but instead adds a richness and depth to the music. A sound system with a subwoofer doesn’t just let you hear the music, it lets you experience and enjoy it.

When shopping for car subwoofers, you will notice a diversity of wattages and voice coil configurations. Although this can make shopping for a subwoofer a bit more challenging, you’ll be able to get the perfect sub for your application rather than a "one-size-fits-all" model. While this is definitely not a steadfast rule, subwoofers below 400W RMS are typically good subs to add complementary bass to a factory or basic upgraded stereo system. Subwoofers between 400-800W RMS tend to be great woofers for most listeners, offering a great amount of powerful bass without requiring electrical upgrades or taking up excessive space. Subwoofers ranging from 800 watts and up are usually considered SPL (sound pressure level) woofers, which are designed for true bass-heads and bass competitors.