Mtx 12" 400 Watt Rms Dual Loaded 1200 Watt Car Subwoofer Enclosure Audio With Sub Box, Mono Block & 8-gauge Amplifier Complete Wiring Installation Kit : Target
Ported Dual 12" Subwoofer Enclosure - SSA STORE
Amazon.com: Cerwin Vega H6E12DV Double 12" Subwoofer Enclosure 2Ω for Car Audio with 500W RMS and 2400W Max Power Handling, Dual Voilce Coil, Vented, Single Unit. : Electronics