We are an Ground Shaker authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
Experience louder, deeper bass with 1.35 ft³ of air volume and a 32 Hz tuned ported design, engineered to maximize low-frequency performance. Featuring an 11-1/8" cutout diameter, 5" mounting depth, and a precision slot port, this enclosure delivers increased output, smoother airflow, and clean, impactful sound. Built with a durable 47 lb. construction, it minimizes vibration for tighter bass response, greater reliability, and long-lasting performance.
Constructed from 5/8" high-quality MDF wood and wrapped in a durable carpeted trunk liner finish, this enclosure is built to withstand years of powerful bass while maintaining a clean, factory-style appearance. Premium Titebond silicone sealing and Titebond wood glue create an airtight, rigid enclosure that enhances bass accuracy, reduces unwanted resonance, and improves overall sound performance. Equipped with dual binding post terminals, it provides secure speaker connections for a fast, dependable, and professional-quality installation.
Designed to fit behind the rear seat, this forward-firing enclosure delivers deep, powerful bass while preserving valuable cabin space and maintaining a factory-style appearance. Its 58-inch custom-fit design with optimized dimensions ensures a secure installation and outstanding acoustic performance for compatible Ford F-350 Crew-Cab models. Please note that jack kit removal and power window motor removal are required during installation, and subwoofers with oversized baskets or magnets may not fit.
Specifications:
Dimensions:
Construction:
Installation:
We are an Ground Shaker authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!
Experience louder, deeper bass with 1.35 ft³ of air volume and a 32 Hz tuned ported design, engineered to maximize low-frequency performance. Featuring an 11-1/8" cutout diameter, 5" mounting depth, and a precision slot port, this enclosure delivers increased output, smoother airflow, and clean, impactful sound. Built with a durable 47 lb. construction, it minimizes vibration for tighter bass response, greater reliability, and long-lasting performance.
Constructed from 5/8" high-quality MDF wood and wrapped in a durable carpeted trunk liner finish, this enclosure is built to withstand years of powerful bass while maintaining a clean, factory-style appearance. Premium Titebond silicone sealing and Titebond wood glue create an airtight, rigid enclosure that enhances bass accuracy, reduces unwanted resonance, and improves overall sound performance. Equipped with dual binding post terminals, it provides secure speaker connections for a fast, dependable, and professional-quality installation.
Designed to fit behind the rear seat, this forward-firing enclosure delivers deep, powerful bass while preserving valuable cabin space and maintaining a factory-style appearance. Its 58-inch custom-fit design with optimized dimensions ensures a secure installation and outstanding acoustic performance for compatible Ford F-350 Crew-Cab models. Please note that jack kit removal and power window motor removal are required during installation, and subwoofers with oversized baskets or magnets may not fit.
