SUBWOOFERS
CAR AUDIO SUBWOOFERS
Shop car audio subwoofers designed for daily driver, SQL, SPL, and competition audio systems. Browse high-performance subwoofers from leading brands including Down4Sound, Sundown Audio, DC Audio, DS18, Incriminator Audio, and more, with options available across a wide range of sizes, power levels, enclosure types, and system goals.
Whether you're looking for deep bass, high-output performance, sound quality, or a complete audio upgrade, find subwoofers engineered for reliability, durability, and serious low-frequency output. Explore 8-inch, 10-inch, 12-inch, 15-inch, and 18-inch subwoofers to build the ideal car audio system for your vehicle.
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DOWN4SOUND RECONE KIT | RECONE KIT | TCX-10 D1
DOWN4SOUND RECONE KIT
CHF298.10DOWN4SOUND - RECONE KIT | TCX-10D1 These are standard drop-in recone kits ONLY.RK-TCX10D1CHF298.10 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-10D2
DOWN4SOUND RECONE KIT
CHF298.10DOWN4SOUND - RECONE KIT | TCX-10D2 These are standard drop-in recone kits ONLY.RK-TCX10D2CHF298.10 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-18D2
DOWN4SOUND RECONE KIT
CHF347.79DOWN4SOUND - RECONE KIT | TCX-18D2 These are standard drop-in recone kits ONLY.RK-TCX18D2CHF347.79 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-18D1
DOWN4SOUND RECONE KIT
CHF347.79DOWN4SOUND - RECONE KIT | TCX-18D1 These are standard drop-in recone kits ONLY.RK-TCX18D1CHF347.79 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-12D1
DOWN4SOUND RECONE KIT
CHF317.97DOWN4SOUND - RECONE KIT | TCX-12D1 These are standard drop-in recone kits ONLY.RK-TCX12D1CHF317.97 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-15D1
DOWN4SOUND RECONE KIT
CHF327.91DOWN4SOUND - RECONE KIT | TCX-15D1 These are standard drop-in recone kits ONLY.RK-TCX15D1CHF327.91 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-15D2
DOWN4SOUND RECONE KIT
CHF327.91DOWN4SOUND - RECONE KIT | TCX-15D2 These are standard drop-in recone kits ONLY.RK-TCX15D2CHF327.91 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-12D2
DOWN4SOUND RECONE KIT
CHF317.97DOWN4SOUND - RECONE KIT | TCX-12D2 These are standard drop-in recone kits ONLY.RK-TCX12D2CHF317.97 -
DOWN4SOUND | TCX 10" SUBWOOFER | 2700W RMS | D2
DOWN4SOUND
CHF844.64DOWN4SOUND TCX-10 D2 – 2700W RMS High-Output Dual 2-ohm Car Audio Subwoofer The DOWN4SOUND TCX-10 D2 is engineered for builders who demand maximum output from a compact 10-inch subwoofer. Designed for high-current systems and aggressive use, this...TCX10D2CHF844.64 -
DOWN4SOUND | TCX 18" SUBWOOFER | 2700W RMS | D2
DOWN4SOUND
CHF993.69The DOWN4SOUND TCX 18” Subwoofer D2 is built for extreme output, heavy power handling, and clean low-end delivery. Featuring a 3" 8-layer flat aluminum voice coil, carbon fiber cone, stitched high-roll surround, and an oversized...TCX18D2CHF993.69 -
DOWN4SOUND | TCX 15" SUBWOOFER | 2700W RMS | D2
DOWN4SOUND
CHF944.01The DOWN4SOUND TCX 15” Subwoofer D2 is engineered for high-performance bass with long-lasting durability. Whether you’re building a street banger or a full demo wall, the TCX-15 D2 delivers aggressive output with clean, deep low-frequency...TCX15D2CHF944.01 -
DOWN4SOUND | TCX 18" SUBWOOFER | 2700W RMS | D1
DOWN4SOUND
CHF993.69The DOWN4SOUND TCX 18” Subwoofer D2 is built for extreme output, heavy power handling, and clean low-end delivery. Featuring a 3" 8-layer flat aluminum voice coil, carbon fiber cone, stitched high-roll surround, and an oversized 5-stack Y35 ferrite...TCX18D1CHF993.69