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Black Friday in July
Shop 15" subs if you want deep, pounding bass! Make your system slam with a 15" subwoofer from Sonic Electronix!

15" Car Subwoofers Round Subwoofers, Sensitivity: 86 - 90 dB

550W 15" Black Ice Series Dual 2 Ohm Subwoofer

• RMS Power: 550W
• Dual 2 ohm Voice Coil
• Non-Pressed Paper Pulp Cone
• High Roll Foam Surround
• Die-Cast Aluminum Frame
• Vented T-Yoke Back Plate

10% Off on the Subwoofer Box!

$64.95

IN STOCK

1000W 15" XO Series Dual 4 ohm Car Subwoofer

• Peak Power: 1000W
• RMS Power: 500W
• Pressed Paper Cone
• Double Stitched Butyl Rubber Surround

$89.99

IN STOCK

1500W 15" TREMOR-X Series Single 4 ohm Subwoofer

• 1500W Peak
• Anti-Wobble Cone Construction
• Turbine Cooled Transducer Technology
• High Current Heavy Duty Stitched Tinsel Leads
• Reinforced Dust Cap
• Military Grade Voice Coil

$99.95

OUT OF STOCK

2200W RMS 15" XL Series Dual 2 ohm Car Subwoofer

• Peak Power: 4400W
• RMS Power: 2200W
• Dual 2 ohm Voice Coil
• Extremely Rigid Non-Pressed Paper Cone Assembly
• Multilayered Polymer Wide Roll Foam Surround

$484.99

OUT OF STOCK

750W 15" Type-R Dual 2 ohm Subwoofer

• 2000W Peak
• 750W RMS
• Dual 2 Ohm Voice Coil
• Multi-Roll Santoprene Surround
• Parabolic Kevlar / Pulp Fiber Cone
• CRC Motor Structure
• Concealed Mount Gasket System
• One-Sided Terminal Layout

$349.95

OUT OF STOCK

550W 15" Rubicon Series Dual 4-Ohm Subwoofer

• RMS Power: 500W
• Sensitivity: 86.97 dB
• Injection Molded Polypropylene Cone
• NBR Rubber Surround
• Overcast Stitched Cone Assembly
• 2" OFC 4-Layer Stitched Voice Coil

$89.95

OUT OF STOCK

1200W 15" Power T2 Series Dual 2 ohm Subwoofer

• 2400W Peak
• 1200W RMS
• High Excursion Thermo-Rubber Surround
• Parabolic Triangular Cone Geometry Support System
• Removable And Reversible Screw Concealing Ring

$799.99

OUT OF STOCK

425W 15" Mobile Monitor Series Dual 4 ohm Marine Certified Car Subwoofer

• 850W Peak
• 425W RMS
• Polymer Woofer Cone
• Butyl Rubber Woofer Surround
• High-Tech Carbon Composite Basket
• Klippel Optimized Components

$159.95

OUT OF STOCK

900W 15" Power Class Dual 4 ohm Subwoofer

• RMS Power: 800W
• Dual 4 Ohm
• Poly-ether Foam Surround
• Cast Aluminum Heat-Sink
• Vented T-Yoke Back Plate
• Non Pressed Paper Pulp Cone

$149.99

OUT OF STOCK

1000W 15" Power T1 Series Dual 4 ohm Subwoofer

• 2000W Peak
• 1000W RMS
• Dual 4 Ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Santoprene Rubber Surround
• Anodized Aluminum Voice Coil
• Inductive Damping Heat Sink
• SWIFT Terminals

$699.99

OUT OF STOCK

Pair of 15" Dual 4 Ohm CompVR Series Subwoofers

• Peak Power: 2000W
• RMS Power: 1000W
• Double Stitched Surround For Enhanced Cone-To-Surround Strength
• Extra Strong Adhesive And Stitching Prevents The Cone From Detaching From The Surround

$399.90

OUT OF STOCK

1000W 15" Power T1 Series Dual 2 ohm Subwoofer

• 2000W Peak
• 1000W RMS
• Dual 2 Ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Santoprene Rubber Surround
• Anodized Aluminum Voice Coil
• Inductive Damping Heat Sink
• SWIFT Terminals

$699.99

OUT OF STOCK

800W 15" Power T0 Series Dual 4 ohm Subwoofer

• 1600W Peak
• 800W RMS
• Kevlar Fiber Reinforced Paper Cone
• Vertical Attach Surround Technique
• Flex Fit Basket
• Stitched Tinsel Leads
• CEA-2031 Certified

$599.99

OUT OF STOCK

800W 15" Power T0 Series Dual 2 ohm Subwoofer

• 1600W Peak
• 800W RMS
• Kevlar Fiber Reinforced Paper Cone
• Vertical Attach Surround Technique
• Flex Fit Basket
• Stitched Tinsel Leads
• CEA-2031 Certified

$599.99

OUT OF STOCK

2,600W 15" Tarantula T5 Dual 2-ohm Car Subwoofer

• 1,300W RMS
• Non-Transfer Spruce Pulp Cone
• Extended Excursion Polyether Foam Surround
• Non-Magnetic Non-Resonate Die-Cast Aluminum Frame
• 3" 4-Layer Voice Coil w/ Direct Connect Wire
• Sensitivity: 88 dB

$219.95

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.