BOSS Audio Systems BE8AE Elite Series Car Audio Amplifier 10 Inch Subwoofer Package – 400 Watt Sub With Passive Radiator, Built-in Class D Monoblock Amplifier, For Truck Boxes and Enclosures Stereo
JL Audio H.O. Wedge Mobile Box Subwoofer - HO112RG-W3v3
Amazon.com: Cerwin Vega XED10V2 10" 4Ω 800W XED Mobile Series SVC Subwoofer : Electronics
cerwin vega mobile cv Vega 6.5 in. 2-Way Coaxial Speakers 400-Watt Max V465 - The Home Depot
NXS Mobile Audio - Powered 250 Watt 10” Car Subwoofer Active Enclosure - New | eBay
10 Inch Maximum Power 800W Active Under Seat Car Subwoofer Speaker Stereo Power Amplifier Subwoofer Car Audio Speaker Stereo _ - AliExpress Mobile
Pioneer A-Series Shallow-Mount Subwoofer (8 Inch; 700 Watts Max) in the Mobile Audio department at Lowes.com
10 Inch Active Subwoofer Car Audio Speakers and Subwoofer Amplifier Car Speaker Bass Under Seat Subwoofers Auto Car Audio System
Cerwin-Vega XED12V2 12” Single 4-ohm Xtreme-Energy Design Subwoofer "Excellent Condition"
Amazon.com: Cerwin-Vega H7124D HED Series 12 inch Subwoofer 1200W Max Power 250W RMS 4ohm, Dual Voice Coil Car Subwoofer : Electronics
Cerwin-Vega Mobile Vega Series 12" 1,300-watt Dvc Subwoofer (4-ohm) in the Mobile Audio department at Lowes.com