Amazon.com: Pioneer TS-A300D4 12 Inch 1500 Watts Max Power Dual 4-Ohm Voice Coil A Series Car Audio Stereo Subwoofer Loudspeakers / Free Alphasonik Earbuds : Electronics
GM-A5702 - 2-Channel - Class AB, 1000w Max Power - Bridgeable Amplifier | Pioneer Electronics USA
TS-W253R - 10" Component Subwoofer with 1000 Watts Max. Power | Pioneer Electronics USA
TS-W308F - Pioneer 12" 1000W Max Car Subwoofer
Pioneer TS-W3003D4 12 inch 600W Car Subwoofer for sale online | eBay
Pioneer® A-series 12" Preloaded Subwoofer System Loaded With Ts-a300b - Walmart.com
Pioneer Champion Series PRO TS-W3003D4 12" subwoofer with dual 4-ohm voice coils at Crutchfield
TS-W3002D2|D4 - 12" Champion Series PRO Subwoofer with 3500 Watts Max. (1000 Watts Nom.) | Pioneer Electronics USA