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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DC AUDIO | LEVEL 2 10 M4 (750-WATTS-RMS) | D2 2025
DC AUDIO
$375.87About the ProductLevel-2-10-m4-D2-2025$375.87Qty in Cart: 0Quantity:Price:$375.87Subtotal: -
DOWN4SOUND | DVX 18" SUBWOOFER | D4 | 1700W RMS
DOWN4SOUND
MSRP: $1,590.24$795.12The DOWN4SOUND DVX-18 D4 is engineered for listeners who demand authoritative, precise, and durable low-frequency performance. Built with a massive high-strength motor, extended mechanical throw, and...DVX18D4MSRP: $1,590.24$795.12 -
DOWN4SOUND | DVX 18" SUBWOOFER | D2 | 1700W RMS
DOWN4SOUND
MSRP: $1,590.24$795.12The DOWN4SOUND DVX-18 D2 is engineered for listeners who demand authoritative, precise, and durable low-frequency performance. Built with a massive high-strength motor, extended mechanical throw, and...DVX18D2MSRP: $1,590.24$795.12 -
DOWN4SOUND | DVX 15" SUBWOOFER | D4 | 1700W RMS
DOWN4SOUND
MSRP: $1,416.76$708.38The DOWN4SOUND DVX-15 D4 is engineered for listeners who demand authoritative, precise, and durable low-frequency performance. Built with a high-strength motor, extended mechanical throw, and a real...DVX15D4MSRP: $1,416.76$708.38 -
DOWN4SOUND | DVX 15" SUBWOOFER | D2 | 1700W RMS
DOWN4SOUND
MSRP: $1,416.76$708.38The DOWN4SOUND DVX-15 D2 is engineered for listeners who demand authoritative, precise, and durable low-frequency performance. Built with a high-strength motor, extended mechanical throw, and a real...DVX15D2MSRP: $1,416.76$708.38 -
DOWN4SOUND | DVX 12" SUBWOOFER | D4 | 1700W RMS
DOWN4SOUND
MSRP: $1,301.10$650.55The DOWN4SOUND DVX-12 D4 is engineered for listeners who demand authoritative, precise, and durable low-frequency performance. Built with a high-strength motor, extended mechanical throw, and a real...DVX12D4MSRP: $1,301.10$650.55 -
DOWN4SOUND | DVX 12" SUBWOOFER | D2 | 1700W RMS
DOWN4SOUND
MSRP: $1,301.10$650.55The DOWN4SOUND DVX-12 D2 is engineered for listeners who demand authoritative, precise, and durable low-frequency performance in a compact footprint. Built with a high-strength motor, extended...DVX12D2MSRP: $1,301.10$650.55 -
DC AUDIO | LEVEL 6 18 M6 (4500-WATTS-RMS) | D1.4
DC AUDIO
MSRP: $2,623.93$1,937.22About the Product Build Time D0.7 Model 7-14 Days D1.0 Model 7-14 DaysLevel-6-18-m6-D1.4MSRP: $2,623.93$1,937.22 -
DC AUDIO | LEVEL 6 15 M6 (4500-WATTS-RMS) | D0.7
DC AUDIO
MSRP: $2,544.42$1,879.40About the Product Build Time D0.7 Model 7-14 Days D1.0 Model 7-14 DaysLevel-6-15-m6-D0.7MSRP: $2,544.42$1,879.40 -
DC AUDIO | LEVEL 3 18 M4 (1000-WATTS-RMS) | D2
DC AUDIO
MSRP: $945.47$636.09DC Audio Level 3 Subwoofer Model: m4 Sizes Available: 10,12,15 and 18 Inch Models Power Handling: 1000 WattLevel-3-18-m4-D2MSRP: $945.47$636.09 -
DC AUDIO | LEVEL 3 18 M4 (1000-WATTS-RMS) | D1
DC AUDIO
MSRP: $945.47$636.09DC Audio Level 3 Subwoofer Model: m4 Sizes Available: 10,12,15 and 18 Inch Models Power Handling: 1000 WattLevel-3-18-m4-D1MSRP: $945.47$636.09 -
DC AUDIO | LEVEL 3 15 M4 (1000-WATTS-RMS) | D4
DC AUDIO
MSRP: $755.36$556.58DC Audio Level 3 Subwoofer Model: m4 Sizes Available: 10,12,15 and 18 Inch Models Power Handling: 1000 WattLevel-3-15-m4-D4MSRP: $755.36$556.58