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Boom. SUBTEMBER is here!

All Car Subwoofers Sensitivity: 81 - 85 dB

300W 12" Zeus Series Dual 4 Ohm Subwoofer

• 600W Peak
• 300W RMS
• Rigid Polypropylene Cone
• Blue Foam Surround
• Blue Nomex Spider
• High Temperature Voice Coil

10% Off on the Subwoofer Box!

$29.95

IN STOCK

600W 8" Blue Wave Series Dual 4 Ohm Subwoofer

• Peak Power: 600W
• Dual 4 Ohm Voice Coil
• Blue Injection Molded Cone
• Non-Fatiguing Big Rubber Suspension
• Silver Plated Terminals
• Rubber Magnet Boot

$35.99

IN STOCK

1000W 10" Blue Wave Series Dual 4 Ohm Subwoofer

• Peak Power: 1000W
• Dual 4 Ohm Voice Coil
• Blue Injection Molded Cone
• Non-Fatiguing Big Rubber Suspension
• Silver Plated Terminals
• Rubber Magnet Boot

10% Off on the Subwoofer Box!

$34.99

IN STOCK

1200W 12" Blue Wave Series Dual 4 Ohm Subwoofer

• Peak Power: 1200W
• Blue Injection Molded Cone
• Non-Fatiguing Big Rubber Suspension
• Silver Plated Terminals
• Rubber Magnet Boot

$43.99

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

Save 25% on a 20 sq ft. Sound Damping Kit!

$49.99

IN STOCK

Only 2 Left!

10" Dual 4 ohm Blue Wave Series Car Subwoofer

• Peak Power: 1000W
• Injection Molded Polypropylen Blue Woofer Cone
• Treated Rubber Surround
• Flat Progressive Spider Design
• Non-Fatigue Rubber Suspension
• Wave-Like Rubber Gasket
• Silver Plated Terminals
• 2" High Temperature Voice Coil
• Double Stacked Magnet Structure

10% Off on the Subwoofer Box!

$36.99

IN STOCK

Only 3 Left!

8" Single 4 ohm EXT Series Subwoofer

• 8" EXT Series Subwoofer
• Single 4 Ohm
• 300 Watts Max
• 150 Watts RMS
• One Piece Polypropylene Cone
• Butyl Rubber Surround
• Multi-Connect Terminals
• 30 oz Magnet
• Powdered Black Paint Steel Basket

$39.99

IN STOCK

8" Dual 4 Ohm EXT Series Subwoofer

• 8" EXT Series Subwoofer
• Dual 4 Ohm
• 300 Watts Max
• 150 Watts RMS
• One Piece Polypropylene Cone
• Butyl Rubber Surround
• Multi-Connect Terminals
• 30 oz Magnet
• Powdered Black Paint Steel Basket

$39.99

IN STOCK

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 on the Subwoofer Box!

$49.99

IN STOCK

150W 8" IX Series Dual 2 ohm Car Subwoofer

• Peak Power: 300W
• RMS Power: 150W
• Pressed Paper High Strength Cone
• Advanced Air Flow Cooling System
• 2” BASV Premium Voice Coil

$49.99

IN STOCK

Only 2 Left!

900W 10" SW Series Dual 4 Ohm Car Subwoofer

• Peak Power: 1800W
• RMS Power: 900W
• Dual 2” High Performance Voice Coils
• Butyl Rubber Surround

$49.99

IN STOCK

150W 8" IX Series Dual 4 ohm Car Subwoofer

• Peak Power: 300W
• RMS Power: 150W
• Pressed Paper High Strength Cone
• Advanced Air Flow Cooling System
• 2” BASV Premium Voice Coil

$49.99

IN STOCK

Only 2 Left!

600W 8" Chaos EXXtreme Series Single 4 ohm Subwoofer

• Peak Power: 600W
• RMS Power: 300W
• Injection Molded Polypropylene Cone
• Foam Surround

$23.99

IN STOCK

Only 3 Left!

1200W 10" Phantom Series Low Profile Single 4 Ohm Subwoofer

• Peak Power: 1200W
• RMS Power: 600W
• 2" High Temperature Voice Coil
• Poly Injection Cone
• Butyl Rubber Surround
• Sensitivity: 85 dB

$44.99

OUT OF STOCK

1200W 12" Blue Wave Series Dual 4 ohm Subwoofer

• Peak Power: 1200W
• Injection Molded Polypropylen Blue Woofer Cone
• Treated Rubber Surround
• Flat Progressive Spider Design
• Non-Fatigue Rubber Suspension
• Wave-Like Rubber Gasket
• Silver Plated Terminals
• 2" High Temperature Voice Coil
• Double Stacked Magnet Structure

$44.95

OUT OF STOCK

150W 10" Terminator Series Single 4 ohm Subwoofer

• 300W Peak
• 150W RMS
• Single 4 ohm
• Polypropylene Cone
• Rubber Surround
• 28 oz. Magnet Structure

10% Off on the Subwoofer Box!

$49.95

IN STOCK

Only 1 Left!

240W 8" Sedona Series Single 4 Ohm Subwoofer

• 600W Peak
• 240W RMS
• Single 4 ohm Voice Coil
• Polypropylene Cone
• Rubber Surround
• Poly-Cotton Suspension Spiders
• Polly Conical Dust-Cap

$39.95

OUT OF STOCK

400W 10" Art Collection Dual 2 ohm Subwoofer

• Peak Power: 800W
• RMS Power: 400W
• Pressed Paper Cone
• Butyl Rubber Surround
• ABS Gasket
• 2" 4-Layer Dual Voice Coil
• Aluminum VC Former
• Conex Composite Spider
• Compression Terminals

25% Off on the Subwoofer Box!

$47.99

OUT OF STOCK

10" SIngle 4 ohm REX Series Car Subwoofer

• RMS Power: 175W
• Single 4 ohm
• Mica Filled Poly Cone Woofer
• Santoprene Surround
• FEA Optimized Motor Structure
• High Temperature 8-Layer Copper Voice Coil
• Linear Conex Spiders

10% Off on the Subwoofer Box!

$49.99

OUT OF STOCK

Related Categories

Car Subwoofer Boxes
Get the most out of your subwoofer with a sealed, ported, or bandpass box/enclosure.

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.