MTX 12 in. 1200-Watt Dual Loaded Car Subwoofer Audio Sub plus Box plus Amplifier plus Amp Kit TNP212D2 + AKS8 - The Home Depot
Amazon.com: Cerwin Vega VPAS10V2 10" 550W Max / 200W RMS Low Profile Active Powered Subwoofer with Built in Amplifier Module for Working with All Vehicles : Electronics
Memphis Audio 14" Dual 2 Ohm Car Subwoofer 2200 Watts RMS SixFive Series VIV1422 - Walmart.com
XR 15" Subwoofer | Car Audio Equipment | American Bass
Memphis Audio X30CORE2 Plus 2 Speakers with Subwoofer UTV Audio for Maverick X3 2017 and Up - Creative Audio
Boss Audio Systems 10 in. 1600-Watt Car Audio Power Subwoofer Sub Plus Mono Amplifier Plus Amp Kit (2-pack) 2 x CXX10 + R1100M + AKS8 - The Home Depot
Deaf Bonce Car Audio 12" 2+2 Ohm Subwoofer MF-12R-D2 & Monoblock Amp P — Big Jeff Online Inc