SUBWOOFERS
Shop car audio subwoofers for daily driver systems, sound-quality builds, high-output SPL systems, competition setups, and complete car audio upgrades. Browse 6.5-inch, 8-inch, 10-inch, 12-inch, 15-inch, and 18-inch subwoofers across a wide range of power levels, voice-coil configurations, enclosure types, and system goals.
Whether you are upgrading factory bass, building a sealed or ported enclosure, adding deep low-frequency output, or designing a competition-level system, the right car subwoofer delivers the output, power handling, durability, and sound quality needed to maximize system performance.
Explore high-performance subwoofers from Down4Sound, Sundown Audio, DC Audio, Incriminator Audio, and other leading car audio brands.
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SUNDOWN AUDIO | SA V2 18" SUBWOOFER | 1250W RMS | D2
SUNDOWN AUDIO
MSRP: $867.41$722.84Sundown Audio SA 18 D2 | Sundown Audio 18 SA v.2 18 Dual 2 ohm | 1000w RMS Version 2 Subwoofer Since 2009, the Sundown SA series has been our most popular line. What better way to make a new version 2 than to upgrade everything? Using a...SW-SAV218D2MSRP: $867.41$722.84 -
SUNDOWN AUDIO | SA V2 18" SUBWOOFER | 1250W RMS | D4
SUNDOWN AUDIO
MSRP: $867.41$722.84Sundown Audio SA 18 | Sundown Audio 18 SA v.2 18 Dual 4 ohm | 1000w RMS Version 2 Subwoofer Since 2009, the Sundown SA series has been our most popular line. What better way to make a new version 2 than to upgrade everything? Using a larger, more...SW-SAV218D4MSRP: $867.41$722.84 -
SUNDOWN AUDIO | SA V2 10" SUBWOOFER | 1250W RMS | D2
SUNDOWN AUDIO
MSRP: $572.48$563.81Sundown Audio SA 10 | Version 2 |Dual 2 OHM| 1000w RMS Version 2 Subwoofer Since 2009, the Sundown SA series has been our most popular line. What better way to make a new version 2 than to upgrade everything? Using a larger, more powerful motor, Sundown...SW-SAV210D2MSRP: $572.48$563.81Qty in Cart: 0Quantity:Price:MSRP: $572.48$563.81Subtotal: -
SUNDOWN AUDIO | SA V2 10" SUBWOOFER | 1250W RMS | D4
SUNDOWN AUDIO
MSRP: $572.48$563.81Sundown Audio SA 10 | Version 2 |Dual 2 OHM| 1000w RMS Version 2 Subwoofer Since 2009, the Sundown SA series has been our most popular line. What better way to make a new version 2 than to upgrade everything? Using a larger, more powerful motor,...SW-SAV210D4MSRP: $572.48$563.81 -
SUNDOWN AUDIO | SA V2 12" SUBWOOFER | 1000W RMS | D4
SUNDOWN AUDIO
MSRP: $607.18$592.72Sundown Audio SA 12 v.2 D4 series subwoofer | 1000W RMS- dual 4 ohm Type: Subwoofer Size: 12" RMS Power Handling: 1000W VC: DVC - 4 ohm Frequency Response: 25Hz - 500Hz Sensitivity: 86.5 dB @ 1W/1m Xmax: 17 mm The Sundown Audio SA 12 v.2...SW-SAV212D4MSRP: $607.18$592.72Qty in Cart: 0Quantity:Price:MSRP: $607.18$592.72Subtotal: -
SUNDOWN AUDIO | SA V2 12" SUBWOOFER | 1250W RMS | D2
SUNDOWN AUDIO
MSRP: $607.18$592.72Sundown Audio SA 12 | Sundown Audio SA Series V2 12 inch subwoofer SA v.2 12 Dual 4 ohm adds 1000w rms to the power rating! Since 2009, the Sundown SA series has been our most popular line. What better way to make a new version 2 than to upgrade...SW-SAV212D2MSRP: $607.18$592.72Qty in Cart: 0Quantity:Price:MSRP: $607.18$592.72Subtotal: -
SUNDOWN AUDIO | SA V2 15" SUBWOOFER | 1000W RMS | D2
SUNDOWN AUDIO
MSRP: $711.27$592.72SUNDOWN AUDIO SA V2 15 D2: Looking for a top-quality subwoofer that will provide crystal clear sound with plenty of power? Check out the Sundown Audio SAv2 15 DVC 2 OHM. With a 1000W RMS rating, this woofer is perfect for anyone who wants to create a...SW-SAV215D2MSRP: $711.27$592.72Qty in Cart: 0Quantity:Price:MSRP: $711.27$592.72Subtotal: -
SUNDOWN AUDIO | SA V2 15" SUBWOOFER | 1250W RMS | D4
SUNDOWN AUDIO
MSRP: $711.27$592.72SUNDOWN AUDIO SA V2 15 D4: Looking for a top-quality subwoofer that will provide crystal clear sound with plenty of power? Check out the Sundown Audio SAv2 15 DVC 4 OHM. With a 1000W RMS rating, this woofer is perfect for anyone who wants to...SW-SAV215D4MSRP: $711.27$592.72 -
DC AUDIO | LEVEL 3 12 M4 (1000-WATTS-RMS) | D1
DC AUDIO
MSRP: $699.70$513.21DC Audio Level 3 Subwoofer Model: m4 Sizes Available: 10,12,15 and 18 Inch Models Power Handling: 1000 Watts RMS 2000 Watts Peak Voice Coil Options: Dual 1, Dual 2 and Dual 4 ohm...Level-3-12-m4-D1MSRP: $699.70$513.21 -
DC AUDIO | LEVEL 3 12 M4 (1000-WATTS-RMS) | D4
DC AUDIO
MSRP: $699.70$513.21DC Audio Level 3 Subwoofer Model: m4 Sizes Available: 10,12,15 and 18 Inch Models Power Handling: 1000 Watts RMS 2000 Watts Peak Voice Coil Options: Dual 1, Dual 2 and Dual 4 ohm...Level-3-12-m4-D4MSRP: $699.70$513.21 -
DC AUDIO | LEVEL 3 12 M4 (1000-WATTS-RMS) | D2
DC AUDIO
MSRP: $699.70$513.21DC Audio Level 3 Subwoofer Model: m4 Sizes Available: 10,12,15 and 18 Inch Models Power Handling: 1000 Watts RMS 2000 Watts Peak Voice Coil Options: Dual 1, Dual 2 and Dual 4 ohm...Level-3-12-m4-D2MSRP: $699.70$513.21 -
DC AUDIO | DC AUDIO XL12 M4 (2200-WATTS-RMS) | D2
DC AUDIO
MSRP: $1,351.72$997.52The XLm4 is the next generation of our most award winning driver. The XLm4 has aN added pole vent , redesigned top plate and T yoke, larger magnets wrapped in a stylish motor boot an 8 layer flat wound voice coil, upgraded cone...XL12-m4-D2MSRP: $1,351.72$997.52