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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lei1,917,33 -
SUNDOWN AUDIO | X8 V.4 8" SUBWOOFER D2 | 1250W RMS - 2 OHM
SUNDOWN AUDIO
lei1,685,56**Product Listing: SUNDOWN AUDIO X8 v.4 8" Subwoofer D2 | 1000W RMS - 2 OHM** Experience the incredible power and precision of the SUNDOWN AUDIO X8 v.4 8" Subwoofer D2. This version of the popular...SW-XV48D2lei1,685,56Qty in Cart: 0Quantity:Price:lei1,685,56Subtotal: -
SUNDOWN AUDIO | X8 V.4 8" SUBWOOFER D4 | 1250W RMS | 4 OHM
SUNDOWN AUDIO
lei1,685,56Introducing the SUNDOWN AUDIO X8 v.4 8" Subwoofer D4, a powerful and high-performance audio solution that will take your car audio experience to the next level. This subwoofer boasts significant...SW-XV48D4lei1,685,56Qty in Cart: 0Quantity:Price:lei1,685,56Subtotal: -
SUNDOWN AUDIO | NIGHTSHADE V.6 18" SUBWOOFER | 3500W RMS | D1
SUNDOWN AUDIO
MSRP: lei7,736,86lei4,635,36Sundown Audio NS v6 18" D1 - 3000W RMS Subwoofer Experience the pinnacle of audio performance with the SUNDOWN AUDIO Nightshade v.6 18" Subwoofer. This high-powered, dual voice coil, 1-ohm subwoofer...SW-NSV618D1MSRP: lei7,736,86lei4,635,36 -
SUNDOWN AUDIO | NIGHTSHADE V.6 18" SUBWOOFER | 3500W RMS | D2
SUNDOWN AUDIO
MSRP: lei7,736,86lei4,635,36Sundown Audio NS v6 18" D2 - 3000W RMS Subwoofer Experience the pinnacle of audio performance with the SUNDOWN AUDIO Nightshade v.6 18" Subwoofer. This high-powered, dual voice coil, 2-ohm subwoofer...SW-NSV618D2MSRP: lei7,736,86lei4,635,36 -
SUNDOWN AUDIO | NIGHTSHADE V.6 15" SUBWOOFER | 3500W RMS | D2
SUNDOWN AUDIO
MSRP: lei7,302,82lei4,424,66Sundown Audio NS v6 15" D2 - 3000W RMS Subwoofer Experience the pinnacle of audio performance with the SUNDOWN AUDIO Nightshade v.6 15" Subwoofer. This high-powered, dual voice coil, 2-ohm subwoofer...SW-NSV615D2MSRP: lei7,302,82lei4,424,66 -
SUNDOWN AUDIO | NIGHTSHADE V.6 15" SUBWOOFER | 3500W RMS | D1
SUNDOWN AUDIO
MSRP: lei7,231,18lei4,424,66Sundown Audio NS v6 15" D1 - 3000W RMS Subwoofer Experience the pinnacle of audio performance with the SUNDOWN AUDIO Nightshade v.6 15" Subwoofer. This high-powered, dual voice coil, 1-ohm subwoofer...SW-NSV615D1MSRP: lei7,231,18lei4,424,66 -
SUNDOWN AUDIO | NIGHTSHADE V.6 12" SUBWOOFER | 3500W RMS | D1
SUNDOWN AUDIO
MSRP: lei7,231,18lei4,340,38SUNDOWN AUDIO Nightshade v.6 12" Subwoofer (3000-watts)-DVC-1OHM 3500 Watt RMS / 7000 Watt Peak Dual 1 or 2 ohm voice coils Optional carbon cone/dustcap availableSW-NSV612D1MSRP: lei7,231,18lei4,340,38 -
SUNDOWN AUDIO | NIGHTSHADE V.6 12" SUBWOOFER | 3500W RMS | D2
SUNDOWN AUDIO
MSRP: lei7,231,18lei4,340,38SUNDOWN AUDIO Nightshade v.6 12" Subwoofer (3000-watts)-DVC-2OHM 3500 Watt RMS / 7000 Watt Peak Dual 1 or 2 ohm voice coils Optional carbon cone/dustcap available Custom tooled basketSW-NSV612D2MSRP: lei7,231,18lei4,340,38 -
SUNDOWN AUDIO | NIGHTSHADE V.6 10" SUBWOOFER | 3500W RMS | D1
SUNDOWN AUDIO
lei4,213,96Elevate your audio system with the Sundown Audio NS v6 10" D1 subwoofer. This state-of-the-art subwoofer, part of the renowned Nightshade series, is engineered for audiophiles who demand the best...SW-NSV610D1lei4,213,96 -
SUNDOWN AUDIO | NIGHTSHADE V.6 10" SUBWOOFER | 3500W RMS | D2
SUNDOWN AUDIO
lei4,213,96Sundown Audio NS v6 10" D2 - 3000W RMS Subwoofer Elevate your audio system with the Sundown Audio NS v6 10" D2 subwoofer. This state-of-the-art subwoofer, part of the renowned Nightshade series, is...SW-NSV610D2lei4,213,96 -
SUNDOWN AUDIO | U-65 6.5" SUBWOOFER D2 | 500W RMS - 2 OHM
SUNDOWN AUDIO
lei842,76SUNDOWN AUDIO U-65 6.5" Subwoofer D2 | 500W RMS - 2 OHM Introducing the Sundown Audio U-6.5 Subwoofers with D2 Voice Coil! Prepare yourself for an audio experience that will redefine your...SW-UV16.5D2lei842,76Qty in Cart: 0Quantity:Price:lei842,76Subtotal: