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All Car Subwoofers Sensitivity: 86 - 90 dB

400W 12" HF Series Dual 4 ohm Subwoofer

• 800W Peak
• 400W RMS
• Injected Poly Light Rigid Cone
• 1" NBR Reinforced Rubber Surround
• One Piece Poly Cotton Spider
• Spade Style Speaker Terminals
• Chrome Stamped Steel Basket

10% Off on the Subwoofer Box!

$34.99

IN STOCK

500W 10" SLIM Series Shallow Mount Dual 4-ohm Subwoofer

• 1000W Peak
• 200-500W RMS
• Dual 4-ohm Voice Coil
• Flat-Piston Polypropylene Cone
• Dual-Roll Laminated Fabric Surround
• Progressive Spider
• Cast-Aluminum Frame

Frequently Bought Together - Add a Tool Kit to your order

$99.99

IN STOCK

600W 12" VS-Series Dual 4 ohm Car Subwoofer

• RMS Power: 400-600W
• Hybrid Carbon And Fiberglass Woven Cone With A Pressed Paper Backing
• High Excursion 3-Layer Foam Surround
• Stamped Steel Basket
• Dual Nomex Spiders

Limited Time! 25% off Ported Box with NVX VS Sub

$119.99

IN STOCK

250W 12" CS Series Single 4 Ohm Subwoofer

• Peak Power: 1000W
• RMS Power: 250W
• Impedance: 4 ohms
• Polypropylene Cone
• Rubber Surround
• Resonance Frequency (Fs): 28 Hz

50% Off Speaker Wire with Purchase

$44.95

IN STOCK

1050W 10" Phantom Series Dual 4 ohm Subwoofer

• Peak Power: 2100 Watts
• RMS Power: 1050 Watts
• Impedance: Dual 4 ohm
• Black Metallic Injection Molded Polypropylene Cone
• 2-1/2" High Temperature Kapton Voice Coil

10% Off on the Subwoofer Box!

$49.95

IN STOCK

800W 12" CompR Series Dual 4 ohm Subwoofer

• 1600W Peak
• 800W RMS
• Injected Molded Polypropylene Cone
• Double Stitched Surround
• Ribbed Santoprene Surround
• Spring-Loaded Terminals
• Spiralead Tinsel Leads

25% off a Matching Box w/ Sub Purchase!

$149.95

IN STOCK

250W 12" BASSLINE Single 4 Ohm Subwoofer

• 750W Peak
• 250W RMS
• Single 4 ohm Voice Coil
• Polypropylene & Mica Damped Cone
• High-Excursion Poly-Foam Surround
• High Strength Custom Steel Frame
• 2" Aluminum Steel Frame
• 8 Gauge Push Pin Terminals

10% Off on the Subwoofer Box!

$51.95

IN STOCK

600W RMS 10" MS Series Dual 4 ohm Subwoofer

• 1200W Peak
• 600W RMS
• Dual 4 ohm
• Polypropylene Cone
• Polyurethane/Fabric Surround
• Sealed and Vented Enclosures
• Aluminum Frame
• 44 oz. Barium Ferrit Magnet

25% Off on the Subwoofer Box!

$89.99

IN STOCK

200W 12" Performance Series Single 8 ohm Subwoofer

• 800W Peak
• 200W RMS
• Polypropylene Woofer Cone
• Urethane Surround
• Steel Frame Basket

10% Off on the Subwoofer Box!

$59.99

IN STOCK

400W 12" TNT Series Single 4 ohm Subwoofer

• 1250W Peak
• 400W RMS
• Polypropylene Cone Body
• High Roll Surround
• Spring Loaded Terminals
• Triple Voice Coil Vents

10% Off on the Subwoofer Box!

$59.95

IN STOCK

250W 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

$49.95

IN STOCK

900W RMS 12" MS Series Dual 2 ohm Subwoofer

• 1800W Peak
• 900W RMS
• Polypropylene Cone
• Polyurethane/Fabric Surround
• Sealed and Vented Enclosures
• Aluminum Frame
• 56 oz. Barium Ferrit Magnet

50% Off on the Subwoofer Box!

$99.99

IN STOCK

800W 12" SS Series Single 4 ohm Subwoofer

• Peak Power: 800W
• RMS Power: 400W
• Black Poly Injection Cone
• Foam Surround

$29.99

IN STOCK

Only 1 Left!

800W 12" CompRT Shallow-Mount Dual 2 Ohm Subwoofer

• 1600W Peak
• 800W RMS
• Injection-Molded Polypropylene Cone
• Tough Santoprene Surround with Interlocking Front Gasket
• Inverted-Bumped Back Plate and Bumped Top Plate for Voice-Coil Clearance and Excursion
• High-Temperature Voice Coil for Increased Power Handling

FREE Sub Box with select Kicker Subs!

$189.95

IN STOCK

250W 12" Punch Stage 1 Single 4 ohm Subwoofer

• 500W Peak
• 250W RMS
• Kevlar Reinforced Paper Cone
• High Density NBR Half-Roll Surround
• 2" 4-Layer Voice Coil
• 10 AWG Nickel Plated Compression Input Push Terminals

10% Off on the Subwoofer Box!

$64.95

IN STOCK

400W 12" CompVR Series Dual 4 ohm Subwoofer

• 800W Peak
• 400W RMS
• Rigid SoloKon cone
• Double Stitched Surround
• Ribbed Santoprene Surround
• Spring-Loaded Terminals
• Spiralead Tinsel Leads

FREE Sub Box with select Subwoofers!

$119.95

IN STOCK

150W 12" Comp Series Single 4 ohm Subwoofer

• 300W Peak
• 150W RMS
• Double Stitched Surround
• Single High-Temp Voice Coil
• Spiralead Tinsel Leads

25% Off on the Subwoofer Box!

$79.95

IN STOCK

1700W 15" MOFO Series Dual 4 ohm Subwoofer

• 3000W Peak
• 1700W RMS
• Non Pressed Pulp Cone
• Polyether Foam Surround
• Die Cast Aluminum Frame
• 2-1/2" 4-Layer Voice Coil
• Anodized Aluminum Former
• 170 oz Strontium Ferrite Magnet

$154.95

IN STOCK

400W 10" ONYX Series Dual 4 ohm Square Subwoofer

• 800W Peak
• 400W RMS
• Dual 4 ohm Voice Coil
• Gloss Black Polypropylene Cone
• NBR Rubber Surround
• Illuminated ONYX logo
• Red Nomex Spider

25% Off on the Subwoofer Box!

$49.99

IN STOCK

240W 8" Reaper Series Single 4 Ohm Subwoofer

• 600W Peak
• 240W RMS
• Single 4 ohm 2" 4-Layer Voice Coil on Aluminum Former
• Polypropylene Cone
• Ribbed Foam Surround
• Nickle Plated 8 Gauge Compression Terminals
• Woven Polypropylene Dust Cap

$39.95

IN STOCK

600W 10" CompRT Shallow-Mount Dual 2 Ohm Subwoofer

• 1200W Peak
• 600W RMS
• Dual 2 ohm Voice Coil
• Injection-Molded Polypropylene Cone
• Tough Santoprene Surround with Interlocking Front Gasket
• Inverted-Bumped Back Plate and Bumped Top Plate for Voice-Coil Clearance and Excursion
• High-Temperature Voice Coil for Increased Power Handling

FREE Sub Box with select Kicker Subs!

$169.95

IN STOCK

750W 12" Solo-Baric L7 Series Dual 4 ohm Subwoofer

• 1500W Peak
• 750W RMS
• Titanium deposit impregnated cone woofer with rolled outer edge
• Santoprene rubber surround
• Highly-efficient UniPlate™ pole-piece/back plate

FREE Sub Box with select Kicker Subs!

$349.95

IN STOCK

1000W 15" Crypt Series Dual 4 Ohm Subwoofer

• 2200W Peak
• 1000W RMS
• Dual 4 ohm 1.25 Voice Coil
• Overcast Stitched Cone Assembly
• Closed Cell Polyurethane Surround
• Back Plate and T-Yoke Venting
• 190 Oz. Magnet Motor Structure

10% Off on the Subwoofer Box!

$69.99

IN STOCK

12" Phantom Series Single 4 Ohm Low Profile Subwoofer

• Peak Power: 1400W
• 2" High Temperature Voice Coil
• Poly Injection Cone
• Butyl Rubber Surround
• Sensitivity: 86 dB

Frequently Bought Together - Add a Tool Kit to your order

$44.95

IN STOCK

250W 12" 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: 43-250 Hz

10% Off on the Subwoofer Box!

$54.99

IN STOCK

750W RMS 12" TQ Series Single 4 ohm Subwoofer

• Peak Power: 1600W
• RMS Power: 750W
• Paper Cone
• Large Foam Surround

$35.95

IN STOCK

800W 12" CompRT Shallow-Mount Dual 1 Ohm Subwoofer

• 1600W Peak
• 800W RMS
• Injection-Molded Polypropylene Cone
• Tough Santoprene Surround with Interlocking Front Gasket
• Inverted-Bumped Back Plate and Bumped Top Plate for Voice-Coil Clearance and Excursion
• High-Temperature Voice Coil for Increased Power Handling

FREE Sub Box with select Kicker Subs!

$189.95

IN STOCK

250W 12" Punch Stage 1 Single 2 ohm Subwoofer

• 500W Peak
• 250W RMS
• Kevlar Reinforced Paper Cone
• High Density NBR Half-Roll Surround
• 2" 4-Layer Voice Coil
• 10 AWG Nickel Plated Compression Input Push Terminals

10% Off on the Subwoofer Box!

$65.95

IN STOCK

400W 12" Punch Stage 2 Dual 4 ohm Subwoofer

• 800W Peak
• 400W RMS
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

$99.95

IN STOCK

Only 1 Left!

175W 12" REX Series Dual 4 ohm Subwoofer

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

$54.99

IN STOCK

900W 15" Phantom Series Dual 2 Ohm Subwoofer

• RMS Power: 900W
• Dual 2 ohm Voice Coil
• Woven Fiberglass Composite Cone
• Polyurethane Surround
• Stamped Steel Frame
• Woven Fiber Dust Cap
• 100% OFC Voice Coil

25% Off on the Subwoofer Box!

$89.99

IN STOCK

300W 10" WG Series Single 4 Ohm Subwoofer

• 1000W Peak
• 300W RMS
• Single 4 ohm Voice Coil
• Aluminum-Coated PolyPropylene Cone
• Nitrile Butadiene Rubber High Excursion Surround
• Custom Stamped Steel Powder Coated Basket
• Reinforced SPP Cone

10% Off on the Subwoofer Box!

$46.00

IN STOCK

720W 10" Crypt Series Dual 2 Ohm Subwoofer

• 1800W Peak
• 720W RMS
• Dual 4 ohm 1.25 Voice Coil
• Overcast Stitched Cone Assembly
• Closed Cell Polyurethane Surround
• Back Plate and T-Yoke Venting
• 162 Oz. Magnet Motor Structure

25% Off on the Subwoofer Box!

$54.95

IN STOCK

1400W RMS 18" Level 4 Series Dual 1 ohm Car Subwoofer

• Peak Power: 2800W
• RMS Power: 1400W
• Dual 1 ohm Voice Coil
• Extremely Rigid Non-Pressed Paper Cone Assembly
• Multilayered Polymer Wide Roll Foam Surround

$404.99

IN STOCK

Only 1 Left!

400W 12" Punch Stage 2 Dual 2 ohm Subwoofer

• 800W Peak
• 400W RMS
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

10% Off on the Subwoofer Box!

$92.92

IN STOCK

250W 15" Punch Stage 1 Single 4 ohm Subwoofer

• 500W Peak
• 250W RMS
• Kevlar Reinforced Paper Cone
• High Density NBR Half-Roll Surround
• 2" 4-Layer Voice Coil
• 10 AWG Nickel Plated Compression Input Push Terminals

$89.95

IN STOCK

500W 12" Reaper Series Single 4 Ohm Subwoofer

• 1200W Peak
• 500W RMS
• Polypropylene Cone
• Ribbed Foam Surround
• Nickle Plated 8 Gauge Compression Terminals
• Woven Polypropylene Dust Cap

25% Off on the Subwoofer Box!

$49.99

IN STOCK

300W 12" WG Series Single 4 Ohm Subwoofer

• 1000W Peak
• 300W RMS
• Aluminum-Coated PolyPropylene Cone
• Nitrile Butadiene Rubber High Excursion Surround
• Custom Stamped Steel Powder Coated Basket
• Reinforced SPP Cone

25% Off on the Subwoofer Box!

$49.99

IN STOCK

Only 3 Left!

600W RMS 10" MS Series Dual 2 ohm Subwoofer

• 1200W Peak
• 600W RMS
• Dual 2 ohm
• Polypropylene Cone
• Polyurethane/Fabric Surround
• Sealed and Vented Enclosures
• Aluminum Frame
• 44 oz. Barium Ferrit Magnet

50% Off on the Subwoofer Box!

$89.99

IN STOCK

600W 10" CompRT Shallow-Mount Dual 1 Ohm Subwoofer

• 1200W Peak
• 600W RMS
• Dual 1 ohm Voice Coil
• Injection-Molded Polypropylene Cone
• Tough Santoprene Surround with Interlocking Front Gasket
• Inverted-Bumped Back Plate and Bumped Top Plate for Voice-Coil Clearance and Excursion
• High-Temperature Voice Coil for Increased Power Handling

FREE Sub Box with select Kicker Subs!

$169.95

IN STOCK

500W 12" VD Series Shallow Mount Dual 2 Ohm Subwoofer

• RMS Power: 500W
• Shallow Mount Design
• Competition Grade Paper Cone
• High Strength Foam Surround
• Cast Aluminum Basket
• Impedance: Dual 2 Ohm
• Spirng Loaded Push Terminals
• 2" High Quality BASV Voice Coil

50% Off on the Subwoofer Box!

$124.99

IN STOCK

250W 10" Vector Series Shallow-Mount Dual 4 ohm Subwoofer

• 500W Peak
• 250W RMS
• Polymer-mica cone woofer
• Butyl rubber surround
• Rubber magnet cover
• Includes installation template
• 2" High temperature dual 4 ohms Kapton voice coil

25% Off on the Subwoofer Box!

$39.95

IN STOCK

Only 1 Left!

400W 12" Punch Stage 3 Shallow Mount Dual 2-ohm Subwoofer

• 800W Peak
• 400W RMS
• Kevlar Reinforced Semi-Pressed Paper Cone
• Poly-Foam Surround
• Tear and Fatigue Resistant Poly-Cotton Spider

$119.99

IN STOCK

450W 10" Black Ice Series Dual 2 Ohm Subwoofer

• RMS Power: 450W
• Dual 2 ohm Voice Coil
• Non-Pressed Paper Pulp Cone
• High Roll Foam Surround
• Die-Cast Aluminum Frame
• Vented T-Yoke Back Plate

25% Off on the Subwoofer Box!

$54.99

IN STOCK

250W 10" eXcelon Series Shallow-Mount Single 4 ohm Subwoofer

• Power Handling: Peak: 1000 watts / RMS: 250 watts • Butyl Rubber Surround • Carbon-glass fiber composite cone • Frequency Response: 35 Hz - 800 Hz

$111.95

IN STOCK

Only 1 Left!

270W 10" db Series Single 4 ohm Marine Certified Subwoofer

• 540W Peak
• 270W RMS
• Single 4 Ohms
• Polypropylene Cone
• Santoprene Rubber Surround
• Marine Certified

10% Off on the Subwoofer Box!

$59.99

IN STOCK

300W 12" AXL Series Dual 4 Ohm Subwoofer

• 600W Peak
• 300W RMS
• Dual 4 ohm Voice Coil
• Rigid Polypropylene Cone
• Black Foam Surround
• Spade Style Speaker Terminals
• High Energy Vented Motor

25% Off on the Subwoofer Box!

$29.95

IN STOCK

500W 12" W3v3 Series Single 2 ohm Subwoofer

• 1000W Peak
• 500W RMS
• Efficiency: 87.15 dB SPL
• DMA (Dynamic Motor Analysis) modeling to deliver unsurpassed dynamic stability

50% Off on the Subwoofer Box!

$249.95

IN STOCK

550W 15" Black Ice Series Dual 4 Ohm Subwoofer

• RMS Power: 550W
• Dual 4 ohm Voice Coil
• Non-Pressed Paper Pulp Cone
• High Roll Foam Surround
• Die-Cast Aluminum Frame
• Vented T-Yoke Back Plate

$69.95

IN STOCK

Only 2 Left!

270W 10" db Series Dual 4 ohm Marine Certified Subwoofer

• 540W Peak
• 270W RMS
• Dual 4 Ohm
• Polypropylene Cone
• Santoprene Surround
• Dual Voice Coil
• Fire-retardant Flat NOMEX Spider

10% Off on the Subwoofer Box!

$69.99

IN STOCK

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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.