The Ground Shaker GS-ODG212B is a premium custom-fit dual 12-inch ported subwoofer enclosure designed specifically for Dodge Ram Mega Cab trucks. Engineered for maximum bass output and clean factory-style fitment, this enclosure delivers deep, powerful low-frequency performance while maintaining rear cabin functionality and interior space. Built from durable MDF wood and finished in a rugged black trunk liner coating, the GS-ODG212B features a high-output vented design optimized for louder, lower bass response and improved airflow. Perfect for daily bass systems, demo builds, and serious truck audio upgrades. Features Custom-fit design for Dodge Ram Mega Cab trucks Dual 12-inch ported subwoofer enclosure High-output vented enclosure design Behind-seat installation Durable black trunk liner finish Premium MDF wood construction Optimized airflow and port tuning Heavy-duty terminal connections OEM-style fit and appearance Designed for deep, hard-hitting bass Specifications Subwoofer Size: Dual 12” Enclosure Type: Ported / Vented Configuration: Behind-seat truck enclosure Construction Material: MDF Wood Finish: Black Trunk Liner Carpet Mounting Location: Behind Rear Seat Chamber Design: Shared Ported Chamber Vehicle Compatibility: Dodge Ram Mega Cab Models Installation Notes Designed for behind-seat installation Some seat spacing modifications may be required depending on subwoofer depth Some oversized subwoofer baskets or magnets may not fit Professional installation recommended
