SUBWOOFERS
Shop car audio subwoofers designed for daily driver, SQL, SPL, and competition audio systems. Browse high-performance subwoofers from leading car audio brands with options for a wide range of power levels, enclosure types, and system goals.
Whether you are looking for deep bass, high-output performance, or a complete audio upgrade, find subwoofers engineered for sound quality, reliability, and serious low-frequency output.
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DOWN4SOUND | TCX 12" SUBWOOFER | 2700W RMS | D1
DOWN4SOUND
$17,185.76The DOWN4SOUND TCX 12” Subwoofer D1 is precision-engineered for aggressive output and long-term durability. Featuring a 3" 8-layer flat aluminum voice coil, carbon fiber cone, stitched surround, and a massive 5-stack Y35 ferrite motor, it delivers...TCX12D1$17,185.76 -
DOWN4SOUND | TCX 12" SUBWOOFER | 2700W RMS | D2
DOWN4SOUND
$17,185.76The DOWN4SOUND TCX-12 D2 is engineered for extreme output, thermal efficiency, and structural control. Designed to thrive in high-current systems, this 12-inch subwoofer delivers a massive 2700W RMS while keeping the cone stable and the motor cool under...TCX12D2$17,185.76 -
SUNDOWN AUDIO | ZV7 | 18 " SUBWOOFER D1 | 3500W RMS
SUNDOWN AUDIO
MSRP: $32,080.25$28,070.19The Z v.7 is the third step up in Sundown's 2025 "ultra-high excursion" sub-woofer lineup after the M and X v.4 series. All models (12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691597, D691598, and D741841) –...SW-ZV718D1MSRP: $32,080.25$28,070.19 -
SUNDOWN AUDIO | ZV7 | 18 " SUBWOOFER D2 | 3500W RMS
SUNDOWN AUDIO
MSRP: $32,080.25$28,070.19The Z v.7 is the third step up in Sundown's 2025 "ultra-high excursion" sub-woofer lineup after the M and X v.4 series. All models (12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691597, D691598, and D741841) –...SW-ZV718D2MSRP: $32,080.25$28,070.19Qty in Cart: 0Quantity:Price:MSRP: $32,080.25$28,070.19Subtotal: -
SUNDOWN AUDIO | ZV7 | 15 " SUBWOOFER D1 | 3500W RMS
SUNDOWN AUDIO
MSRP: $29,788.79$26,065.17The Z v.7 is the third step up in Sundown's 2025 "ultra-high excursion" sub-woofer lineup after the M and X v.4 series. All models (12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691597, D691598, and D741841) –...SW-ZV715D1MSRP: $29,788.79$26,065.17Qty in Cart: 0Quantity:Price:MSRP: $29,788.79$26,065.17Subtotal: -
SUNDOWN AUDIO | ZV7 | 15 " SUBWOOFER D2 | 3500W RMS
SUNDOWN AUDIO
MSRP: $29,788.79$26,065.17The Z v.7 is the third step up in Sundown's 2025 "ultra-high excursion" sub-woofer lineup after the M and X v.4 series. All models (12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691597, D691598, and D741841) –...SW-ZV715D2MSRP: $29,788.79$26,065.17Qty in Cart: 0Quantity:Price:MSRP: $29,788.79$26,065.17Subtotal: -
SUNDOWN AUDIO | ZV7 | 12 " SUBWOOFER D1 | 3500W RMS
SUNDOWN AUDIO
MSRP: $27,497.33$24,060.14The Z v.7 is the third step up in Sundown's 2025 "ultra-high excursion" sub-woofer lineup after the M and X v.4 series. All models (12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691597, D691598, and D741841) –...SW-ZV712D1MSRP: $27,497.33$24,060.14Qty in Cart: 0Quantity:Price:MSRP: $27,497.33$24,060.14Subtotal: -
SUNDOWN AUDIO | ZV7 | 12 " SUBWOOFER D2 | 3500W RMS
SUNDOWN AUDIO
MSRP: $27,497.33$24,060.14The Z v.7 is the third step up in Sundown's 2025 "ultra-high excursion" sub-woofer lineup after the M and X v.4 series. All models (12,15,18) feature our custom tooled and patented frames (US Patent Numbers D691597, D691598, and D741841) –...SW-ZV712D2MSRP: $27,497.33$24,060.14 -
DC AUDIO | LEVEL 5 18 3.5 M5 ELITE (3500-WATTS-RMS) | D1 TRICONE
DC AUDIO
MSRP: $29,916.16$22,246.07About the Product **HAND BUILT IN THE USA** Build Time 7-14 Days DC Audio Level 5 Elite Subwoofer 2024 Cone Change : Now Comes Stock with LR Cone / Surround Model: M6 Elite (2025 RELEASE) Sizes Available : 12,15 and 18 Inch...Level-5-18-3.5-m5-D1-TRICONEMSRP: $29,916.16$22,246.07 -
DOWN4SOUND | PUSH TERMINAL ASSEMBLY FOR DVX 12/15/18 SUBWOOFERS
DOWN4SOUND
MSRP: $572.67$286.24Push Terminal Replacements for Down4Sound DVX 12/15/18 SubwoofersD4S-PushTerminals-DVXMSRP: $572.67$286.24 -
DOWN4SOUND | PUSH TERMINAL ASSEMBLY FOR DBZ 10/12/15/18 SUBWOOFERS
DOWN4SOUND
MSRP: $572.67$190.76Push Terminal Replacements for Down4Sound DBz 10/12/15/18 SubwoofersD4S-PushTerminals-DBZMSRP: $572.67$190.76 -
DOWN4SOUND | PUSH TERMINAL ASSEMBLY FOR DBZ-8 SUBWOOFERS
DOWN4SOUND
MSRP: $572.67$190.76Push Terminal Replacements for Down4Sound Dbz-8 SubwoofersD4S-PushTerminalsMSRP: $572.67$190.76