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 RECONE KIT | RECONE KIT | TCX-18D2
DOWN4SOUND RECONE KIT
$468.32DOWN4SOUND - RECONE KIT | TCX-18D2 These are standard drop-in recone kits ONLY.RK-TCX18D2$468.32 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-18D1
DOWN4SOUND RECONE KIT
$468.32DOWN4SOUND - RECONE KIT | TCX-18D1 These are standard drop-in recone kits ONLY.RK-TCX18D1$468.32 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-12D1
DOWN4SOUND RECONE KIT
$428.18DOWN4SOUND - RECONE KIT | TCX-12D1 These are standard drop-in recone kits ONLY.RK-TCX12D1$428.18 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-15D1
DOWN4SOUND RECONE KIT
$441.56DOWN4SOUND - RECONE KIT | TCX-15D1 These are standard drop-in recone kits ONLY.RK-TCX15D1$441.56 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-15D2
DOWN4SOUND RECONE KIT
$441.56DOWN4SOUND - RECONE KIT | TCX-15D2 These are standard drop-in recone kits ONLY.RK-TCX15D2$441.56 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-12D2
DOWN4SOUND RECONE KIT
$428.18DOWN4SOUND - RECONE KIT | TCX-12D2 These are standard drop-in recone kits ONLY.RK-TCX12D2$428.18 -
DOWN4SOUND | TCX 10" SUBWOOFER | 2700W RMS | D2
DOWN4SOUND
$1,137.37DOWN4SOUND 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...TCX10D2$1,137.37 -
DOWN4SOUND | TCX 18" SUBWOOFER | 2700W RMS | D2
DOWN4SOUND
$1,338.09The 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...TCX18D2$1,338.09 -
DOWN4SOUND | TCX 15" SUBWOOFER | 2700W RMS | D2
DOWN4SOUND
$1,271.18The 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...TCX15D2$1,271.18 -
DOWN4SOUND | TCX 18" SUBWOOFER | 2700W RMS | D1
DOWN4SOUND
$1,338.09The 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...TCX18D1$1,338.09 -
DOWN4SOUND | TCX 15" SUBWOOFER | 2700W RMS | D1
DOWN4SOUND
$1,271.18The DOWN4SOUND TCX 15” Subwoofer D1 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 D1 delivers aggressive output with clean, deep...TCX15D1$1,271.18 -
DOWN4SOUND | TCX 10" SUBWOOFER | 2700W RMS | D1
DOWN4SOUND
$1,137.37DOWN4SOUND TCX 10” Subwoofer D1 – 2700W RMS High-Output Car Audio Sub The DOWN4SOUND TCX 10” Subwoofer D1 is engineered for extreme output in tight spaces, delivering massive pressure with precise control. Designed for serious daily...TCX10D1$1,137.37