Expert Service 1-877-289-7664 [Hours]

Presidents' Day Clearance
Shop 12 inch subwoofers and get the bass you crave. Find the 12" sub of your dreams at Sonic Electronix.
Narrow Your Results

Your Filters

Clear All
Sensitivity
Recommended Enclosure Type
Price range:
$23.99 $661.66
$
to
$

Subwoofer Size:

Shallow Mount Installation:

Impedance (Per Voice Coil):

Subwoofer Design:

Recommended Enclosure Type:

Free Enclosure with the purchase of Select 12" Subwoofers!

300W 12" Reference Series Single 4 ohm Subwoofer

• 1200W Peak
• 300W RMS
• High-Gloss Polypropylene Woofer
• Large-Roll Rubber Surround
• 2" Voice Coil
• Vented Pole Pieces
• Progressive Spider

$71.95

IN STOCK

300W 12" Champion Series Single 4 ohm Subwoofer

• 1300W Peak
• 300W RMS
• IMPP Composite Seamless Cone
• Extended Pole Yoke
• Extended Excursion Design
• 6-Layer Long High Temperature Voice Coil

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$49.99

IN STOCK

800W Peak 12" Chaos EXXtreme Series Single 4 ohm Subwoofer

• 800 Watts Peak
• 400 Watts RMS
• Single 4 ohm
• Injection Molded Polypropylene Cone
• Foam Surround
• 2" High Temperature Aluminum Voice Coil

$23.99

IN 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

$69.99

IN STOCK

1300W 12" Onyx Series Dual 4-Ohm Subwoofer

• 2600W Peak
• 1300W RMS
• Poly Injection Cone
• Butyl Rubber Surround
• 2" Kapton Voice Coil

$62.99

IN STOCK

350W 12" Kappa Series Single Voice Coil Selectable Smart Impedance Subwoofer

• 1400W Peak
• 350W RMS
• Coated Glass-Fiber Woofer Cone
• Thick Rubber Surround
• Selectable Smart Impedance (SSI)
• 2" Voice Coil Diameter
• Cast Aluminum Basket

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$112.95

IN STOCK

700W 12" GTi Series Dual 6 ohm Subwoofer

• 4000W Peak
• 700W RMS
• Kevlar Paper Cone Woofer
• Nitrile-Butylene Surround
• Differential Drive® Design Motor
• 3" Voice Coil
• Frequency Response: 18-1000 Hz

FREE Sealed Enclosure with Your Subwoofer Purchase!

$399.99

IN STOCK

REF1200S 1000W 12" Shallow Mount Subwoofer + KX200.2 KX Series 2-Ch Amp + XKIT82 2-Ch 8G Amp Install Kit + 12SME 12" Sub Enclosure

• Subwoofer: RMS Power: 250W
• Amplifier: 50W x 2 Chan. @ 4 ohms
• 100W x 2 Chan. @ 2 ohms
• 8 Gauge 2-Channel Complete Amplifier Installation Kit
• 12" Single Sealed Ultra Slim Series Subwoofer Enclosure

$330.25

IN STOCK

Only 1 Left!

1100w 12" Series II Subwoofer with Selectable 2-Ohm or 4-Ohm Impedance

• 275 Watts RMS
• Polypropylene Cone
• Nitrile Butadiene Rubber (NBR) Surround
• SSI™ (Selectable Smart Impedance)
• Oversized 2.0" Voice Coil
• Sensitivity: 93 dB

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

FREE Sealed Enclosure with Your Subwoofer Purchase!

$109.99

IN STOCK

Only 3 Left!

1500w 12" Series III Subwoofer with Selectable 2-Ohm or 4-Ohm Impedance

• 500 Watts RMS
• Polypropylene Cone
• Nitrile Butadiene Rubber (NBR) Surround
• SSI™ (Selectable Smart Impedance)
• Oversized 3.0" Voice Coil
• Premium 8 AWG Screw-down Terminals
• Sensitivity: 92 dB

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

FREE Sealed Enclosure with Your Subwoofer Purchase!

$199.95

IN STOCK

Only 2 Left!

Pair of 12" Dual 4 ohm Reference Series Car Subwoofers

• 1200W Peak
• 300W RMS
• High-Gloss Polypropylene Woofer
• Large-Roll Rubber Surround
• 2" Voice Coil
• Vented Pole Pieces
• Progressive Spider

$99.00

IN STOCK

1200W 12" Armor Series Dual 4-Ohm Subwoofer

• 2400W Peak
• 1200W RMS
• Dual 4-Ohm Voice Coil
• Color Chrome Treated Poly Injection Cone
• Butyl Rubber Surround
• 2" High Temperature Kapton Voice Coil

$43.99

IN STOCK

Only 3 Left!

500W 12" Sedona Series Single 4 Ohm Subwoofer

• 1200W Peak
• 350W RMS
• Polypropylene Cone
• Rubber Surround
• Poly-Cotton Suspension Spiders
• Polly Conical Dust-Cap

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$52.89

IN STOCK

Only 3 Left!

1000W 12" Reference Series Shallow Mount Single Voice Coil Selectable Smart Impedance Car Subwoofer

• Peak Power: 1000W
• RMS Power: 250W
• Selectable Impedance Switch
• Polypropylene Cone with Rubber Surround

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

FREE Sealed Enclosure with Your Subwoofer Purchase!

$129.95

IN STOCK

Only 1 Left!

400W 12" 55 Series Dual 4 Ohm Subwoofer

• 800W Peak
• 400W RMS
• Polypropylene Cone
• Rubber Surround
• Spider Plateau Venting Mechanically Cools the Voice Coil
• Radial Ribbed T-Yoke Dissipates Heat and Decreases Distortion

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$149.95

IN STOCK

Only 3 Left!

400W 12" Neo Series Dual 4 Ohm Subwoofer

• 800W Peak
• 400W RMS
• Laminated Paper Cone
• Pressed Foam Surround
• Heavy Gauge Steel Basket
• 75 oz. High Flux Ferrite Magnet

$89.00

IN STOCK

Only 1 Left!

1200W 12" S2 Series Dual 4-ohm Car Subwoofer

• Peak Power: 1200W
• RMS Power: 600W
• Kevlar Reinforced Ultra-Stiff Paper Composite Cone
• High Excursion Double Laminated Foam Surround

$122.95

OUT OF STOCK

1000W 12" ID MAXv4 Series Dual 4 Ohm Subwoofer

• 1000W RMS
• Paper Composite Cone Woofer
• Parabolic EPDM Rubber Surround
• Over 2" Linear Excursion
• RaDiaToR Cooling System

FREE Sealed Enclosure with Your Subwoofer Purchase!

$469.99

IN STOCK

500W 12" Dual 4 Ohm Rebel Series Car Subwoofer

• Peak Power: 1000W
• RMS Power: 500W
• Poly Glass Fiber UV Treated Paper Cone
• Wave Roll Shaped Foam Surround

$124.99

IN STOCK

Only 1 Left!

500W 12" Single 4-Ohm SL Series Car Subwoofer

• 250W RMS
• 500W Max
• Polypropylene Cone
• High Density Foam Surround
• Stamped Steel Basket
• 2" High Temperature Voice Coil
• Single Stacked 80 oz. Magnet

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$69.99

IN STOCK

Only 2 Left!

Items per page: 20 50 100

Related Categories

Car Subwoofer Grills (Grilles)
Make your subs look as great as they sound with stylish and high quality subwoofer grilles! Browse our grilles to find the one that fits your subwoofer size.
Recone Kits
Did you blow your subwoofer? Save money with recone kits designed for select subs and speakers.
Subwoofer Installation & Accessories
Get the most sound out of your subwoofer with these installation parts designed to make your subwoofer instal easier and sound better. Within this category, you will find box terminals, polyfil, subwoofer boxes, sound damping material, subwoofer grilles, speaker wire, connecters, and many more accessories. For all your installation needs, check out our expansive selection of car subwoofer installation parts.