legacy 15 inch subwoofer

Kenwood XM1041BL eXcelon Motorsports 10" All-Weather Outdoor Subwoofer with Adjustable Lighting - Each (Black)

PowerBass S-1004D - 10" Dual 4-Ohm Subwoofer

ATG Transcend Series 2500 Watt Class D Mono Amplifier with (2) 12" 4 Ohm DVC Subwoofers and 0 Gauge Amp Kit

Hertz HMS 12 S2-LD-SW - 12" 2-Ohm Marine Subwoofer with RGB LEDs, White Sport Grille

Hertz HMS 10 S4-LD-SW.1 - 10" 4-Ohm Marine Subwoofer with RGB LEDs, White Sport Grille

Hertz HMS 12 S4-LD-SW - 12" 4-Ohm Marine Subwoofer with RGB LEDs, White Sport Grille

Kicker (2) 50CVX104 10" CompVX 4 Ohm Subwoofer & 46QW1220 12AWG 20ft Speaker Wire

Alpine S2-A60M S-Series Class-D Amp w/ (2) R2-W8D4 8" R-Series "R2" Subwoofer, Dual 4-Ohm

Kicker (2) SoloXS 18" 1-Ohm Competition Subwoofers

Alpine Powered Subwoofer & 6.5" Component Speakers, 6.5" Coax Audio Upgrade , SXE-1726S, SXE-1751S, PWE-S8

Alpine Powered Subwoofer & 6.5" Coax Audio Upgrade , SXE-1726S, PWE-S8

Hertz HMD1 High Power Marine Mono Amplifier with 2 HMS 10 S2-LD-G 10" 2-Ohm Marine Subwoofer with RGB LEDs, Gray Sport Grille

Alpine S2-W8D4 8" S-Series Dual 4 Ohm Car Subwoofer & S2-S40C Next-Generation S-Series 4" Component 2-Way Speaker Set

Pyle 8 Inch 1600W DVC 4 Ohm Car Audio Subwoofer Speaker Set with 40 Oz Magnet and 1.5 Inch 4 Layer Voice Coil, Black (2 Pack)

MTX TNE212D Terminator 12 Inch 1200 Watt 2 Ohm Single Voice Coil Car Audio Dual Loaded Subwoofer Speaker Box Enclosure for Vehicle Sound System

QPower QBOMB12VL 12 Inch Dual Vented Ported Car Subwoofer Sub Box Enclosure

QPower QBASS Dual 10 Inch Heavy Duty MDF Material Car Audio Subwoofer Enclosure Boxes with Shared Slot Port Vent and Dual Chamber Design, Charcoal

Q Power Single 12" Triangle Ported Car Audio Subwoofer Box Enclosure (2 Pack)

QPower QBOMB12TB Dual 12" Triangle Ported Car Audio Subwoofer Box Enclosure

Planet Audio PX12 12" 1000W Car Audio Shallow Subwoofer Sub Power Woofer

MTX 12" 1200W Dual Loaded Car Subwoofer Audio w/ Sub Box & Amplifier (Open Box)

QPower Quad 4 Hole 12 Inch Sealed Divided Speaker Box Subwoofer Enclosure

Kicker 51KJPL7T122 L7T 12" 2-Ohm Custom Fit Subwoofer Enclosure with 48PXA600.1 Waterproof Mono Amplifier for 2018-2026 Jeep Wrangler JL

Kicker 53PL7TDF12 12" L7TDF Powered Down-Firing Subwoofer Enclosure with Amplifier Install Kit & KISL Integration – Thin Profile Loaded Truck Bass ...