Best Buy: Pioneer 10" Single-Voice-Coil 4-Ohm Subwoofer TS-SW2541D
Amazon.com: Timpano 12" Sub D2 2500 Watts Max Power Dual 2 Ohm, 12 Inch Car Subwoofer 23.5 mm High Xmax, TPT-T2500-12 D2, 3 in Voice Coil, Competition Sub Woofer for Car Audio
TS-W1208D2|D4 - Premier 12" Champion Series Subwoofer with 1500 Watts Max. Power (400 Watts Nominal) | Pioneer of Canada - English
12 inch 3000 watt pioneer premiers - YouTube
Amazon.com: PIONEER TS-A3000LS4 12" Shallow-Mount Subwoofer with 1,500 Watts Max. Power : Electronics
Pioneer Premier Two 12'' 3000 Watts 1 ohm - YouTube
TS-W3002SPL - Premier® 12" SPL Component Subwoofer with 3000 Watts Max. Power | Pioneer Electronics USA
Amazon.com: Pioneer TSW312D4 Champion Series 12" 1500 Watt Dual 4 Ohm Voice Coil DVC Car Subwoofer : Electronics
PIONEER PREMIER TS-SW1241D 1-WAY CAR SHALLOW MOUNT SUBWOOFER *CLASSIC* 12562799483 | eBay
pioneer premier ts w3001d2 12inch 3000w dual ohm subwoofer from Sears.com
Best Buy: Pioneer Champion Series PRO 12" 4-Ohm Subwoofer Black TSW3003D4