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All Car Subwoofers RMS Power Handling: 201 - 400 watts, 12" Subwoofers

400W RMS 12" GS Series Single 4 ohm Car Subwoofer

• Peak Power: 2000W
• RMS Power: 400W
• Mica Reinforced Cellular Glass Fiber Cone
• Rubber Surround

FREE Sony Subwoofer Exclusive - Buy One, Get One Free!

$129.99

OUT OF 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

$54.99

OUT OF STOCK

350W 12" N-Series Dual 4 ohm Car Subwoofer

• RMS Power: 200-350W
• Polypropylene Cone
• High Excursion Rubber Surround
• Stamped Steel Basket
• Nomex single spider

50% Off an NVX Subwoofer with Purchase of Kicker Amplifier!

$59.99

OUT OF STOCK

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

OUT OF STOCK

350W 12" eXcelon Series Shallow-Mount Single 4 ohm Subwoofer

• 1400W Max • 350W RMS • Glass carbon fiber cone • Butyl rubber surround • Super linear spider • Aluminum diecast basket • Heat transfer system

$119.99

OUT OF STOCK

400W 10" XS Series Single 4 Ohm Subwoofer

• RMS Power: 400W
• Polypropylene Cone
• Butyl Rubber Surround
• 10 AWG Spring Loaded Push Terminals
• Sensitivity: 87 dB

$69.99

OUT OF STOCK

350W 12" Power Series Dual 4 Ohm Subwoofer

• 700W Peak
• 350W RMS
• Injection-molded Polypropylene Cone
• Specially Treated Black Rubber Edge Suspension

Save 25% on a Install Tool Kit!

$34.99

OUT OF STOCK

500W Peak, Prime Series Single 12" R2SD4 Subwoofer Loaded Enclosure

• Peak Power: 500 watts
• RMS Power: 250 watts
• Final Impedance: 2 ohms
• Solid 5/8" MDF Construction
• Complete with high-density black box carpeting

Save 35% On Maxxlink Sound Deadening Trunk Kit

$114.95

OUT OF STOCK

1400W 12" Champion Series Single 4 ohm Car Subwoofer

• Peak Power: 1400W
• RMS Power: 400W
• IMPP Composite Cone
• Dual Layer Fiber Reinforced Elastic Polymer Surround

$119.99

OUT OF STOCK

1400W 12" Champion Series Dual 4 ohm Car Subwoofer

• Peak Power: 1400W
• RMS Power: 400W
• IMPP Composite Cone
• Dual Layer Fiber Reinforced Elastic Polymer Surround

$129.99

OUT OF STOCK

400W 12" Thin-Line Series Dual 4 Ohm Subwoofer

• 800W Max
• 100-400W RMS
• Mica-Filled Polypropylene Cone
• Rubber Surround
• Cast Alloy Basket
• Color: Black
• Magnet: Single Stacked

$349.95

OUT OF STOCK

1200W 10" Champion Series Single 4 ohm Car Subwoofer

• Peak Power: 1200W
• RMS Power: 350W
• IMPP Composite Cone
• Dual Layer Fiber Reinforced Elastic Polymer Surround

$99.99

OUT OF STOCK

1200W 10" Champion Series Dual 4 ohm Car Subwoofer

• Peak Power: 1200W
• RMS Power: 350W
• IMPP Composite Cone
• Dual Layer Fiber Reinforced Elastic Polymer Surround

$109.99

OUT OF STOCK

Dual 12" Prime RSD4-12 Subwoofers + Class D Monoblock Chaos Exxtreme Series Amplifier

• RMS Power: 1100W
• Mica Injected Polypropylene Cone
• Anodized Aluminum Voice Coil Former
• Wired Bass Remote Included
• Bass Boost 0-12 dB at 50 Hz
• Speaker Level Inputs

$189.97

OUT OF STOCK

Dual 12" GT Series, Bass-Reflex Loaded Subwoofer Box/Enclosure w/ FREE Sound Dampening! (Use Bundle Offer)

• JBL Dual Loaded Tuned Slipstream Ported Enclosure
• 12" Single GT Series Subwoofer
• 550 Watts RMS
• 2200 Peak RMS
• 2 Ohm Final Impedance
• Durable Black Carpet
• Silver Grill
• Gold Terminals

Save 35% On Maxxlink Complete Car Sound Deadening Kit

$369.95

OUT OF STOCK

Single 12" 12W0v3-4 Loaded Ported Enclosure with Gray Carpet Finish

• 600W Peak
• 300W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

Frequently Bought Together - Add Sound Dampening to order

$229.95

OUT OF STOCK

Dual 12" Vented Subwoofer Enclosure Loaded w/ TS-VR12 Subwoofers

• 1500W Max.
• 750W RMS
• Impedance: Dual 2 ohms
• Vented MDF Enclosure
• Dimensions: 11" TD x 16.9" BD x 27.4" W x 12.9" H

Save 35% On Maxxlink Complete Car Sound Deadening Kit

$158.99

OUT OF STOCK

Sealed PowerWedge™ Truck Style Enclosure With One 12" TW3 Subwoofer

• Peak Power Handling: 800W
• RMS Power Handling: 400W
• Dual 4 Ohm Voice Coils
• Sealed Enclosure w/ Black Carpet Finish
• 5/8" MDF Construction

$349.95

OUT OF STOCK

Enclosed Subwoofer System w/ Single 12TW3-D4 Subwoofer

• Peak Power Handling: 800W
• RMS Power Handling: 400W
• Dual 4 Ohm Voice Coils
• Sealed Enclosure w/ Black Carpet Finish
• 5/8" MDF Construction

$369.95

OUT OF STOCK

12" CS1214 Subwoofer + JL Audio XD Series Amplifier w/ 8-Gauge Amp Kit

• Peak Power: 1000W
• Polypropylene Cone
• Rubber Surround
• Class D Car Amplifier
• NexD Ultra-High Speed Topology
• 8 Gauge 2-Channel Complete Amplifier Installation Kit

$341.94

OUT OF STOCK

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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.