Pioneer TS-A3000LS4 Shallow-mount 12" 4-ohm subwoofer at Crutchfield
PIONEER CAR SUBWOOFER 12" SINGLE VC 4OHM 1500W TSW32S4 - Oikos Center
Pioneer TS-G4620S 400W Max (60W RMS) 4" x 6" G-Series 2-Way Coaxial Ca – absoluteusa
Pioneer TSA250D4 10 Inch Car Subwoofer 400W RMS 1300W Max Dual 4 Ohm V – DiscountCentralOnline
Amazon.com: PIONEER TS-SW3002S4 12" 1,500-Watt Shallow-Mount Subwoofer with Single 4ohm Voice Coil : Electronics
Pioneer Car Subwoofers | Mercari
Rockville W8T3-S4 8" Shallow Mount Car Subwoofer + Pioneer Amplifier + Amp Kit - Rockville Audio
Pioneer 12″ Shallow Woofer, 400W RMS/1500W Max, Single 4 Ohm Voice Coil – The Wholesale House
PIONEER TS-W311S4 CHAMPION SERIES 12" 4-OHM SUBWOOFER 1,400 WATT (400 W RMS) NEW | eBay
Pioneer TS-A301S4 Champion Series12 Inch 1600-Watt Max Single-Voice-Coil 4-Ohm Component Subwoofer - Black - Walmart.com
Amazon.com: PIONEER CAR TSA301D4 12-inch 1600 W Max Power, Dual 4 Ohm Voice Coil for for Powerful Bass Champion Series - Component Subwoofer : Electronics
Pioneer TSA250D4 10 Inch Car Subwoofer 400W RMS 1300W Max Dual 4 Ohm V – DiscountCentralOnline