SoundSkins Global Dual 12” Ported Down Fire and Up Fire Enclosures for 2019+ GM Crew Cabs. Available in Kicker and JLTW3 Subwoofer specific options. Each SoundSkins box is coated with a durable bed liner polymer spray to enhance its longevity. These USA-made enclosures are constructed from high-grade, full 3/4" MDF, ensuring robustness and exceptional sound quality.
SSK-P212SG5C Dimensions:  Width: 49",  Front Height: 10.5",  Rear Height: 6.5",  Height: 10.5",  Bottom Depth: 15.5",  Top Depth: 15.5",  Depth: 15.5",  Mounting Depth: 7", Cutout Diameter: 11.125",  Weight: 41 LBS,  Air Space per Cubic Foot: 1 Per Chamber
SSK-P212PG5CU Dimensions:  Width: 52.25",  Front Height: 10.25",  Rear Height: 6.5",  Height: 6.5",  Bottom Depth: 17",  Top Depth: 17",  Depth: 17",  Mounting Depth: 8", Cutout Diameter: 11.125",  Weight: 50 LBS,  Air Space per Cubic Foot: 1 Per Chamber, Tuning Frequency: 41Hz
SSK-P212PG5CUK Dimensions:  Width: 52.25",  Front Height: 10.25",  Rear Height: 6.5",  Height: 10.5",  Bottom Depth: 17",  Top Depth: 17",  Depth: 17",  Mounting Depth: 8", Cutout Diameter: 11.125",  Weight: 50 LBS,  Air Space per Cubic Foot: 1 Per Chamber, Tuning Frequency: 30Hz
SSK-P212PG5CJ Dimensions:  Width: 52.25",  Front Height: 10.25",  Rear Height: 6.5",  Height: 10.5",  Bottom Depth: 17",  Top Depth: 17",  Depth: 17",  Mounting Depth: 8", Cutout Diameter: 11.625",  Weight: 50 LBS,  Air Space per Cubic Foot: 1 Per Chamber, Tuning Frequency: 40Hz
Upgrade Option - Steve Meade Designs - SMD TCR-1 Speaker Terminal Cup Specs:
- Supports up to 2000 Watts, significantly higher than the standard 500 Watts.
- Designed to endure demanding conditions without breaking or leaking.
- Constructed from lightweight, high-strength materials for durability.
- Includes stainless steel hardware to resist rust and corrosion.
- Features a 5/16" bolt terminal for secure connections.
- Cut-out diameter: 2.75 inches.
- Flange diameter: 3.75 inches.