Rockford Fosgate P3-2X12 Dual 12" ported loaded enclsoure, 1200 watts RMS,

The most convenient way to get low frequency bass in your system is to drop-in a Punch Loaded enclosure. We're not talking junk in the trunk, we're talking the same genuine Punch woofers available separately. Punch Loaded enclosures are constructed with durable 5/8" MDF and tuned by our computer aided design software. P3 Loaded Enclosures feature similar tonal performance as P2 & P1 models, but with higher power handling capacity.