SUBWOOFERS
CAR AUDIO SUBWOOFERS
Shop car audio subwoofers designed for daily driver, SQL, SPL, and competition audio systems. Browse high-performance subwoofers from leading brands including Down4Sound, Sundown Audio, DC Audio, DS18, Incriminator Audio, and more, with options available across a wide range of sizes, power levels, enclosure types, and system goals.
Whether you're looking for deep bass, high-output performance, sound quality, or a complete audio upgrade, find subwoofers engineered for reliability, durability, and serious low-frequency output. Explore 8-inch, 10-inch, 12-inch, 15-inch, and 18-inch subwoofers to build the ideal car audio system for your vehicle.
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On Sale
DOWN4SOUND RECONE KIT | RECONE KIT | DBZ-8D4
DOWN4SOUND RECONE KIT
Now: $42.50Was: $50.00DOWN4SOUND - RECONE KIT | DBz-8D4 These are standard drop-in recone kits ONLY.RK-DBz8D4Now: $42.50Was: $50.00 -
On Sale
DOWN4SOUND RECONE KIT | RECONE KIT | DBZ-8D2
DOWN4SOUND RECONE KIT
Now: $42.50Was: $50.00DOWN4SOUND - RECONE KIT | DBz-8D2 These are standard drop-in recone kits ONLY.RK-DBz8D2Now: $42.50Was: $50.00 -
On Sale
DOWN4SOUND RECONE KIT | RECONE KIT | DBZ-12D4
DOWN4SOUND RECONE KIT
Now: $70.83Was: $83.33DOWN4SOUND - RECONE KIT | DBz-12D4 These are standard drop-in recone kits ONLY.RK-DBz12D4Now: $70.83Was: $83.33 -
On Sale
DOWN4SOUND RECONE KIT | RECONE KIT | DBZ-12D2
DOWN4SOUND RECONE KIT
Now: $70.83Was: $83.33DOWN4SOUND - RECONE KIT | DBz-12D2 These are standard drop-in recone kits ONLY.RK-DBz12D2Now: $70.83Was: $83.33 -
On Sale
DOWN4SOUND RECONE KIT | RECONE KIT | DBZ-15D4
DOWN4SOUND RECONE KIT
Now: $77.91Was: $91.67DOWN4SOUND - RECONE KIT | DBz-15D4 These are standard drop-in recone kits ONLY.RK-DBz15D4Now: $77.91Was: $91.67 -
On Sale
DOWN4SOUND RECONE KIT | RECONE KIT | DBZ-15D2
DOWN4SOUND RECONE KIT
Now: $77.91Was: $91.67DOWN4SOUND - RECONE KIT | DBz-15D2 These are standard drop-in recone kits ONLY.RK-DBz15D2Now: $77.91Was: $91.67 -
On Sale
SUNDOWN AUDIO | Z SERIES 8" SUBWOOFER | 2000W RMS | 2 OHM
SUNDOWN AUDIO
MSRP: $700.05Now: $495.86Was: $583.37Z -Series 8" D1/D2 (4000w Peak / 2000w RMS)SW-Z8D2MSRP: $700.05Now: $495.86Was: $583.37 -
On Sale
SUNDOWN AUDIO | Z SERIES 8" SUBWOOFER | 2000W RMS | 1 OHM
SUNDOWN AUDIO
MSRP: $700.05Now: $495.86Was: $583.37Z -Series 8" D1/D2 (4000w Peak / 2000w RMS)SW-Z8D1MSRP: $700.05Now: $495.86Was: $583.37 -
On Sale
SUNDOWN AUDIO | M SERIES 18" SUBWOOFER | 2000W RMS | 2 OHM
SUNDOWN AUDIO
MSRP: $700.05Now: $495.86Was: $583.374000w Peak / 2000w RMS Available in Dual 1 and Dual 2 Ohm Configurations Mega Roll Surround and Frame Etched All Black Backplate Quad Stack Magnet Structure Specifications RE (Ohms) 2.12 4.125 FS (Hz) 26.152 25...SW-M18D2MSRP: $700.05Now: $495.86Was: $583.37 -
On Sale
SUNDOWN AUDIO | M SERIES 18" SUBWOOFER | 2000W RMS | 1 OHM
SUNDOWN AUDIO
MSRP: $700.05Now: $495.86Was: $583.374000w Peak / 2000w RMS Available in Dual 1 and Dual 2 Ohm Configurations Mega Roll Surround and Frame Etched All Black Backplate Quad Stack Magnet Structure Specifications RE (Ohms) 2.12 4.125 FS (Hz) 26.152 25...SW-M18D1MSRP: $700.05Now: $495.86Was: $583.37 -
On Sale
SUNDOWN AUDIO | M SERIES 15" SUBWOOFER | 2000W RMS | 2 OHM
SUNDOWN AUDIO
MSRP: $660.04Now: $467.53Was: $550.044000w Peak / 2000w RMS Available in Dual 1 and Dual 2 Ohm Configurations Mega Roll Surround and Frame Etched All Black Backplate Quad Stack Magnet Structure Specifications RE (Ohms) 2.1 4.11 FS (Hz) 28.187 28...SW-M15D2MSRP: $660.04Now: $467.53Was: $550.04Qty in Cart: 0Quantity:Price:MSRP: $660.04Now: $467.53Was: $550.04Subtotal: -
On Sale
SUNDOWN AUDIO | M SERIES 15" SUBWOOFER | 2000W RMS | 1 OHM
SUNDOWN AUDIO
MSRP: $660.04Now: $467.53Was: $550.044000w Peak / 2000w RMS Available in Dual 1 and Dual 2 Ohm Configurations Mega Roll Surround and Frame Etched All Black Backplate Quad Stack Magnet Structure Specifications RE (Ohms) 2.1 4.11 FS (Hz) 28.187 28...SW-M15D1MSRP: $660.04Now: $467.53Was: $550.04