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 | Z SERIES V.6 12" | 3250W RMS | D1
SUNDOWN AUDIO
MSRP: $1,115.99$979.99Sundown Audio Zv6 12 Inch Dual 1 Subwoofer The Sundown Audio Zv6 is the fan favorite Zv5 beefed up! the new zv5 12 woofers offer a quad stacked motor with a thicker top plate (5mm), and will come...SW-ZV612D1MSRP: $1,115.99$979.99 -
SUNDOWN AUDIO | Z SERIES V.6 12" | 3250W RMS | D2
SUNDOWN AUDIO
MSRP: $1,115.99$979.99Sundown Audio Zv6 12 Inch Dual 2 OHM Subwoofer: The Sundown Audio Zv6 is the fan favorite Zv5 beefed up! the new zv5 12 woofers offer a quad stacked motor with a thicker top plate (5mm), and will...SW-ZV612D2MSRP: $1,115.99$979.99 -
SUNDOWN AUDIO | SA 10 (CLASSIC) 10" D2 SUBWOOFER | 1000W RMS - 2 OHM
SUNDOWN AUDIO
$319.99Sundown Audio SA 10 | Classic SERIES | 750W RMS - Dual 2 Ohm Subwoofer The Sundown Audio SA 10-inch Classic Series subwoofer is a powerful and versatile car audio subwoofer that can handle 750...SW-SACL10D2$319.99 -
SUNDOWN AUDIO | SA 10 (CLASSIC) 10" D4 SUBWOOFER | 1000W RMS | 4 OHM
SUNDOWN AUDIO
$319.99Sundown Audio SA 10 | Classic SERIES | 750W RMS - Dual 4 Ohm Subwoofer The Sundown Audio SA 10-inch Classic Series subwoofer is a powerful and versatile car audio subwoofer that can handle 750...SW-SACL10D4$319.99 -
SUNDOWN AUDIO | SA 12 (CLASSIC) 12" D4 SUBWOOFER | 1000W RMS | 4 OHM
SUNDOWN AUDIO
$339.99Looking for a top-quality subwoofer that can handle a lot of power and produce deep, powerful bass? Look no further than the Sundown Audio SA 12 Classic D4. This fearsome little subwoofer can handle...SW-SACL12D4$339.99Qty in Cart: 0Quantity:Price:$339.99Subtotal: -
SUNDOWN AUDIO | SA 12 (CLASSIC) 12" D2 SUBWOOFER | 1000W RMS - 2 OHM
SUNDOWN AUDIO
$339.99SUNDOWN AUDIO SA 12 (CLASSIC) 12" D2 Subwoofer | 750W RMS - 2 OHM: Looking for a top-quality subwoofer that can handle a lot of power and produce deep, powerful bass? Look no further than...SW-SACL12D2$339.99 -
SUNDOWN AUDIO | SA V2 18" SUBWOOFER | 1250W RMS | D2
SUNDOWN AUDIO
MSRP: $599.99$499.99Sundown Audio SA 18 D2 | Sundown Audio 18 SA v.2 18 Dual 2 ohmSW-SAV218D2MSRP: $599.99$499.99 -
SUNDOWN AUDIO | SA V2 18" SUBWOOFER | 1250W RMS | D4
SUNDOWN AUDIO
MSRP: $599.99$499.99Sundown Audio SA 18 | Sundown Audio 18 SA v.2 18 Dual 4 ohm | 1000w RMSSW-SAV218D4MSRP: $599.99$499.99 -
SUNDOWN AUDIO | SA V2 10" SUBWOOFER | 1250W RMS | D2
SUNDOWN AUDIO
MSRP: $395.99$389.99Sundown 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...SW-SAV210D2MSRP: $395.99$389.99 -
SUNDOWN AUDIO | SA V2 10" SUBWOOFER | 1250W RMS | D4
SUNDOWN AUDIO
MSRP: $395.99$389.99Sundown 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...SW-SAV210D4MSRP: $395.99$389.99 -
SUNDOWN AUDIO | SA V2 12" SUBWOOFER | 1000W RMS | D4
SUNDOWN AUDIO
MSRP: $419.99$409.99Sundown 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...SW-SAV212D4MSRP: $419.99$409.99 -
SUNDOWN AUDIO | SA V2 12" SUBWOOFER | 1250W RMS | D2
SUNDOWN AUDIO
MSRP: $419.99$409.99Sundown Audio SA 12 | Sundown Audio SA Series V2 12 inch subwooferSW-SAV212D2MSRP: $419.99$409.99