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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CHF452.12 -
SUNDOWN AUDIO | X8 V.4 8" SUBWOOFER D2 | 1250W RMS - 2 OHM
SUNDOWN AUDIO
CHF397.47**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-XV48D2CHF397.47Qty in Cart: 0Quantity:Price:CHF397.47Subtotal: -
SUNDOWN AUDIO | X8 V.4 8" SUBWOOFER D4 | 1250W RMS | 4 OHM
SUNDOWN AUDIO
CHF397.47Introducing 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-XV48D4CHF397.47Qty in Cart: 0Quantity:Price:CHF397.47Subtotal: -
SUNDOWN AUDIO | NIGHTSHADE V.6 18" SUBWOOFER | 3500W RMS | D1
SUNDOWN AUDIO
MSRP: CHF1'824.42CHF1'093.06Sundown 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: CHF1'824.42CHF1'093.06 -
SUNDOWN AUDIO | NIGHTSHADE V.6 18" SUBWOOFER | 3500W RMS | D2
SUNDOWN AUDIO
MSRP: CHF1'824.42CHF1'093.06Sundown 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: CHF1'824.42CHF1'093.06 -
SUNDOWN AUDIO | NIGHTSHADE V.6 15" SUBWOOFER | 3500W RMS | D2
SUNDOWN AUDIO
MSRP: CHF1'722.07CHF1'043.38Sundown 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: CHF1'722.07CHF1'043.38 -
SUNDOWN AUDIO | NIGHTSHADE V.6 15" SUBWOOFER | 3500W RMS | D1
SUNDOWN AUDIO
MSRP: CHF1'705.18CHF1'043.38Sundown 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: CHF1'705.18CHF1'043.38 -
SUNDOWN AUDIO | NIGHTSHADE V.6 12" SUBWOOFER | 3500W RMS | D1
SUNDOWN AUDIO
MSRP: CHF1'705.18CHF1'023.50SUNDOWN 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: CHF1'705.18CHF1'023.50 -
SUNDOWN AUDIO | NIGHTSHADE V.6 12" SUBWOOFER | 3500W RMS | D2
SUNDOWN AUDIO
MSRP: CHF1'705.18CHF1'023.50SUNDOWN 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: CHF1'705.18CHF1'023.50 -
SUNDOWN AUDIO | NIGHTSHADE V.6 10" SUBWOOFER | 3500W RMS | D1
SUNDOWN AUDIO
CHF993.69Elevate 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-NSV610D1CHF993.69 -
SUNDOWN AUDIO | NIGHTSHADE V.6 10" SUBWOOFER | 3500W RMS | D2
SUNDOWN AUDIO
CHF993.69Sundown 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-NSV610D2CHF993.69 -
SUNDOWN AUDIO | U-65 6.5" SUBWOOFER D2 | 500W RMS - 2 OHM
SUNDOWN AUDIO
CHF198.73SUNDOWN 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-UV16.5D2CHF198.73Qty in Cart: 0Quantity:Price:CHF198.73Subtotal: