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.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
DC AUDIO | LEVEL 6 15 M6 (4500-WATTS-RMS) | D1
DC AUDIO
MSRP: $366,913.21$271,014.90About the Product Build Time D0.7 Model 7-14 Days D1.0 Model 7-14 Days D1.4 Model 7-14 Days D2.0 Model 7-14 Days DC Audio Level 6 Elite Subwoofer Model: level 6 M6 New for 2025 Sizes Available: 15 and 18 Inch...Level-6-15-m6-D1MSRP: $366,913.21$271,014.90 -
DC AUDIO | LEVEL 6 15 M6 (4500-WATTS-RMS) | D2
DC AUDIO
MSRP: $366,913.21$271,014.90About the Product Build Time D0.7 Model 7-14 Days D1.0 Model 7-14 Days D1.4 Model 7-14 Days D2.0 Model 7-14 Days DC Audio Level 6 Elite Subwoofer Model: level 6 M6 New for 2025 Sizes Available: 15 and 18 Inch...Level-6-15-m6-D2MSRP: $366,913.21$271,014.90 -
DC AUDIO | LEVEL 5 12 3.5 M5 ELITE (3500-WATTS-RMS) | D2
DC AUDIO
MSRP: $306,142.87$219,938.62**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 Models Power Handling...Level-5-12-3.5-m5-D2MSRP: $306,142.87$219,938.62 -
DC AUDIO | LEVEL 1 12 M4 (300-WATTS-RMS) | D4
DC AUDIO
$43,777.58The Long awaited Level 1 Subwoofer is finally here! It starts out with a double-stacked FEA optimized motor. A chrome top plate and T yoke. 2.0" voice coil, Glossy Black stamped Steel Frame, push terminals and a rating suggestion of...Level-1-12-m4-D4$43,777.58 -
DC AUDIO | LEVEL 1 10 M4 (300-WATTS-RMS) | D4
DC AUDIO
$41,692.84The Long awaited Level 1 Subwoofer is finally here! It starts out with a double-stacked FEA optimized motor. A chrome top plate and T yoke. 2.0" voice coil, Glossy Black stamped Steel Frame, push terminals and a rating suggestion of...Level-1-10-m4-D4$41,692.84Qty in Cart: 0Quantity:Price:$41,692.84Subtotal: -
DC AUDIO | LEVEL 1 10 M4 (300-WATTS-RMS) | D2
DC AUDIO
$41,692.84The Long awaited Level 1 Subwoofer is finally here! It starts out with a double-stacked FEA optimized motor. A chrome top plate and T yoke. 2.0" voice coil, Glossy Black stamped Steel Frame, push terminals and a rating suggestion of...Level-1-10-m4-D2$41,692.84Qty in Cart: 0Quantity:Price:$41,692.84Subtotal: -
DC AUDIO | ELITE XL15 M4 (2200-WATTS-RMS) | D1.4
DC AUDIO
MSRP: $245,372.52$181,370.82The XL m4 ELITE is an Evolution of our #1 Selling XL Subwoofer line. We have redesigned the motor giving it a fresh new look, Added a pole vent and larger magnets, FEA optimized it and mated it with the DC Frame using 10 inch spiders. The...Elite-XL15-m4-D1.4MSRP: $245,372.52$181,370.82 -
DC AUDIO | ELITE XL12 M4 (2200-WATTS-RMS) | D2
DC AUDIO
MSRP: $235,053.03$174,074.21The XL m4 ELITE is an Evolution of our #1 Selling XL Subwoofer line. We have redesigned the motor giving it a fresh new look, Added a pole vent and larger magnets, FEA optimized it and mated it with the DC Frame using 10 inch spiders. The...Elite-XL12-m4-D2MSRP: $235,053.03$174,074.21 -
SUNDOWN AUDIO | SA SERIES 6.5" V.1 |300W RMS | D2
SUNDOWN AUDIO
$32,311.48Box size is .35-.5 depending on power ported tuned to 32 t/s specs and sub dimensions are in the picturesSW-SA6.5SWD2$32,311.48 -
SUNDOWN AUDIO | SA SERIES 6.5" V.1 |300W RMS | D4
SUNDOWN AUDIO
$32,311.48Box size is .35-.5 depending on power ported tuned to 32 t/s specs and sub dimensions are in the picturesSW-SA6.5SWD4$32,311.48 -
SUNDOWN AUDIO | SA V3 8" SUBWOOFER | 600W RMS | D4
SUNDOWN AUDIO
$62,540.30Sundown Audio 8 inch SA Series V3 D4 Subwoofer: The Sundown Audio SA 8 v.3 represents the pinnacle of low distortion ported box 8-inch subwoofer technology. Every piece of the SA-8 v.3 has been custom-tooled with the utmost performance and lowest...SW-SAV38D4$62,540.30Qty in Cart: 0Quantity:Price:$62,540.30Subtotal: -
SUNDOWN AUDIO | SA SERIES REV.3 10" (750-WATTS) | D2
SUNDOWN AUDIO
MSRP: $64,103.85$45,445.38REV 3 The Sundown SA series has been our most popular product line since the introduction of the SA-12 in 2009. It was the result of over a year of testing and prototyping until all of our goals and expectations were blown away. The SA series has...SAREV3-10-D2MSRP: $64,103.85$45,445.38Qty in Cart: 0Quantity:Price:MSRP: $64,103.85$45,445.38Subtotal: