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Labor Day Sale
Shop 12 inch subwoofers and get the bass you crave. Find the 12" sub of your dreams at Sonic Electronix.

Free Enclosure with the purchase of Select 12" Subwoofers!

12" Car Subwoofers

2400W 12" XTR Series Dual 2-ohm Car Subwoofer

• RMS Power: 600W
• Polypropylene dust cap - moisture and UV resistant
• Oversized Nitrile-butadiene rubber surround
• Paper cone woofer
• Kapton voice coil former
• Sensitivity: 87.38 dB
• Frequency response: 20 - 250 Hz

$79.99

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!

$409.99

IN STOCK

2,500 Watt 12" Dual 2-Ohm Gorilla Series Car Subwoofer

• 600W RMS
• 2500W Max
• Polypropylene Woofer Cone
• NBR Surround
• Stamped Steel Basket
• 254 oz. Double Stacked Magnet
• 2.5" High Temperature OFC Voice Coil

$84.99

IN STOCK

2400W 12" XTR Series Dual 4-ohm Car Subwoofer

• RMS Power: 600W
• Polypropylene dust cap - moisture and UV resistant
• Oversized Nitrile-butadiene rubber surround
• Paper cone woofer
• Kapton voice coil former
• Sensitivity: 87.27 dB
• Frequency response: 20 - 250 Hz

$84.99

IN STOCK

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

FREE Sealed Enclosure with Your Subwoofer Purchase!

$199.95

IN STOCK

Only 2 Left!

500W RMS 12" W3v3 Series Single 4-Ohm Subwoofer Driver

• Sensitivity: 87.15 dB
• Mounting depth: 6.65 "
• Injection-molded, mineral-filled polypropylene cone
• Nitrile butadiene rubber surround
•Customization trim ring
• Floating Cone Attach Method
• DMA Optimized Motor

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

$279.99

IN STOCK

350W 12" Picasso Series Single 4 Ohm Subwoofer

• RMS Power: 350W
• Injection Molded Polypropylene Cone
• NBR Rubber Surround • Overcast Stitched Cones
• Frame Voice Coil Venting

25% Subwoofer Grill with Purchase!

$52.95

IN STOCK

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

FREE Sealed Enclosure with Your Subwoofer Purchase!

$119.99

IN STOCK

500W RMS 12" W3v3 Series Single 2-Ohm Subwoofer Driver

• Sensitivity: 87.15 dB
• Mounting depth: 6.65 "
• Injection-molded, mineral-filled polypropylene cone
• Nitrile butadiene rubber surround
•Customization trim ring
• Floating Cone Attach Method
• DMA Optimized Motor

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

$279.99

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 a Sealed Enclosure with Your Subwoofer Purchase!

$49.99

IN STOCK

750W 12" IDQ V.4 Series Dual 4 ohm Subwoofer

• 1500W Peak
• 750W RMS
• Mica-Reinforced Cone Woofer
• NBR Surround
• Conex Spider with Integrated Tinsel Leads
• Fiberglass Composite Basket

FREE Vented Enclosure with Your Image Dynamics Sub Purchase!

$289.99

IN STOCK

300W RMS 12" W1v3 Series Single 2-Ohm Subwoofer

• Sensitivity: 85.9 dB
• Mounting depth: 5.41"
• Customizable Trim Ring
• Vented Reinforcement Collar
• DMA-Optimized Motor System
• Floating Cone Attach Method
• Interlocking Cone and Dust Cap

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

$199.95

IN STOCK

300W 12" WG Series Dual 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

$49.99

IN STOCK

250W 12" 35 Series Single 4 Ohm Subwoofer

• 500W Peak
• 250W RMS
• Polypropylene Woofer Cone
• Nitrile Butyl Rubber Surround
• Inverted Apex Surround Design
• Spring Loaded Push Pin Terminals

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

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$79.95

IN STOCK

Only 2 Left!

300W RMS 12" W1v3 Series Single 4-Ohm Subwoofer

• Sensitivity: 86.1 dB
• Mounting depth: 5.41"
• Customizable Trim Ring
• Vented Reinforcement Collar
• DMA-Optimized Motor System
• Floating Cone Attach Method
• Interlocking Cone and Dust Cap

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

$199.95

IN STOCK

250W 12" 35 Series Single 2 Ohm Subwoofer

• 500W Peak
• 250W RMS
• Polypropylene Woofer Cone
• Nitrile Butyl Rubber Surround
• Inverted Apex Surround Design
• Spring Loaded Push Pin Terminals

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

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$69.95

IN STOCK

750W 12" IDQ V.4 Series Dual 2 ohm Subwoofer

• 1500W Peak
• 750W RMS
• Mica-Reinforced Cone Woofer
• NBR Surround
• Conex Spider with Integrated Tinsel Leads
• Fiberglass Composite Basket

FREE Vented Enclosure with Your Image Dynamics Sub Purchase!

$289.99

IN STOCK

12" W12GTi-MkII Subwoofer + Monoblock JL Audio HD Series Series Amplifier w/ 4-Gauge Amp Kit

• RMS Power: 700W
• Kevlar Paper Cone Woofer
• Nitrile-Butylene Surround
• Monoblock Class D Amplifier
• R.I.P.S. - Regulated, Intelligent Power Supply
• 4 Gauge 2-Channel X-Series Complete Amplifier Installation Kit

$967.99

IN STOCK

Only 2 Left!

500W 12" Rubicon Series Dual 2-Ohm Subwoofer

• RMS Power: 500W
• Sensitivity: 86.04 dB
• Injection Molded Polypropylene Cone
• NBR Rubber Surround
• Overcast Stitched Cone Assembly
• 2" OFC 4-Layer Stitched Voice Coil

$59.99

OUT OF STOCK

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.