ct Sounds CT2X10 Dual 10 Kerf Port Universal-Fit Car Subwoofer Box

The CT Sounds CT2X10 is a dual 10-inch empty car subwoofer box engineered for maximum bass response and low-frequency reproduction. The kerf-style port universal fit poly-filled lined internal walls and 9.45 cutout diameter make this pre-fabricated 10 subwoofer enclosure compatible with a wide variety of subwoofer brands on the market.