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 | DVX 10" SUBWOOFER | 1700W RMS | D4
DOWN4SOUND
MSRP: £635.61£317.81The DOWN4SOUND DVX-10 D4 is engineered for listeners who demand tight, authoritative, and durable low-frequency performance in a more compact footprint. Built with a high-strength motor structure, extended mechanical throw, and a rigid carbon fiber...DVX10D4MSRP: £635.61£317.81 -
DOWN4SOUND | DVX 10" SUBWOOFER | 1700W RMS | D2
DOWN4SOUND
MSRP: £635.61£317.81The DOWN4SOUND DVX-10 D2 is engineered for listeners who demand tight, authoritative, and durable low-frequency performance in a compact 10-inch platform. Designed around a high-strength motor, extended linear excursion, and a rigid carbon fiber dustcap,...DVX10D2MSRP: £635.61£317.81 -
SUNDOWN AUDIO | XV4 18 INCH SUBWOOFER D2 | 3000W RMS SUBWOOFER
SUNDOWN AUDIO
£718.86The Sundown Xv4 18″ Subwoofer delivers unmatched power and control for serious bass enthusiasts. Built with high-grade X v.4 coils, this subwoofer is designed to handle up to 3000W RMS and 6000W peak power, ensuring maximum...SW-XV418D2£718.86 -
SUNDOWN AUDIO | XV4 18 INCH SUBWOOFER D1 | 3000W RMS SUBWOOFER
SUNDOWN AUDIO
£718.86The Sundown Xv4 18″ Subwoofer delivers unmatched power and control for serious bass enthusiasts. Built with high-grade X v.4 coils, this subwoofer is designed to handle up to 3000W RMS and 6000W peak power, ensuring maximum...SW-XV418D1£718.86 -
SUNDOWN AUDIO | XV4 15 INCH SUBWOOFER D2 | 3000W RMS SUBWOOFER
SUNDOWN AUDIO
£643.19The Sundown Audio XV4 15″ Subwoofer delivers the ultimate low-frequency experience for serious bass lovers. Built with the advanced X v.4 coil design, this subwoofer offers extreme power handling and consistent performance under...SW-XV415D2£643.19 -
SUNDOWN AUDIO | XV4 15 INCH SUBWOOFER D1 | 3000W RMS SUBWOOFER
SUNDOWN AUDIO
£643.19The Sundown Audio XV4 15″ Subwoofer delivers the ultimate low-frequency experience for serious bass lovers. Built with the advanced X v.4 coil design, this subwoofer offers extreme power handling and consistent performance under...SW-XV415D1£643.19Qty in Cart: 0Quantity:Price:£643.19Subtotal: -
SUNDOWN AUDIO | XV4 12 INCH SUBWOOFER D2 | 3000W RMS SUBWOOFER
SUNDOWN AUDIO
£605.35The Sundown Audio Xv4 12" Subwoofer is built for those who demand real power and precision in their sound system. Designed with premium Xv4 coils, this subwoofer delivers a massive 3000W RMS and 6000W peak power while...SW-XV412D2£605.35Qty in Cart: 0Quantity:Price:£605.35Subtotal: -
SUNDOWN AUDIO | XV4 12 INCH SUBWOOFER D1 | 3000W RMS SUBWOOFER
SUNDOWN AUDIO
£605.35The Sundown Audio Xv4 12" Subwoofer is built for those who demand real power and precision in their sound system. Designed with premium Xv4 coils, this subwoofer delivers a massive 3000W RMS and 6000W peak power while...SW-XV412D1£605.35 -
SUNDOWN AUDIO | XV4 10 INCH SUBWOOFER D2 | 3000W RMS SUBWOOFER
SUNDOWN AUDIO
£567.52The Sundown Audio 10" 3000W XV4 Subwoofer is engineered for true bass lovers who demand precision and power. Designed with advanced X v.4 coil technology, this subwoofer pushes boundaries with exceptional low-frequency performance and high...SW-XV410D2£567.52 -
SUNDOWN AUDIO | XV4 10 INCH SUBWOOFER D1 | 3000W RMS SUBWOOFER
SUNDOWN AUDIO
£567.52The Sundown Audio 10" 3000W XV4 Subwoofer is engineered for true bass lovers who demand precision and power. Designed with advanced X v.4 coil technology, this subwoofer pushes boundaries with exceptional low-frequency performance and high...SW-XV410D1£567.52 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-10 D1
DOWN4SOUND RECONE KIT
£227.00DOWN4SOUND - RECONE KIT | TCX-10D1 These are standard drop-in recone kits ONLY.RK-TCX10D1£227.00 -
DOWN4SOUND RECONE KIT | RECONE KIT | TCX-10D2
DOWN4SOUND RECONE KIT
£227.00DOWN4SOUND - RECONE KIT | TCX-10D2 These are standard drop-in recone kits ONLY.RK-TCX10D2£227.00