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!
Designed for serious bass enthusiasts, this subwoofer box features a 13 7/8" cutout diameter and 9 3/8" mounting depth, ready to handle dual 15" subwoofers with ease. With 3.54 ft³ total air volume, 2 individual chambers, and 1.77 ft³ per subwoofer, it delivers tight, controlled, room-shaking low frequencies. Weighing 57 lbs of solid construction, it’s built to last while producing clean, powerful bass every time.
Measuring 17" in height and 48 1/4" in length, this subwoofer box is engineered to maximize internal volume for deep, rich bass. The 8" top depth and 11 1/4" bottom depth create an optimized enclosure for precise, controlled low-frequency response. Its carefully crafted dimensions ensure a perfect fit behind the 3rd row seat, delivering powerful bass without taking up extra space.
Built from 3/4" high-quality MDF wood, this subwoofer box is engineered for long-lasting strength and stability. It’s carpeted with a rugged trunk liner finish, sealed with premium Titebond silicone, and glued with high-strength Titebond wood glue for a leak-proof, durable enclosure. Featuring 2 binding post terminals, it ensures secure, easy connections for powerful, clean bass every time.
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!
Designed for serious bass enthusiasts, this subwoofer box features a 13 7/8" cutout diameter and 9 3/8" mounting depth, ready to handle dual 15" subwoofers with ease. With 3.54 ft³ total air volume, 2 individual chambers, and 1.77 ft³ per subwoofer, it delivers tight, controlled, room-shaking low frequencies. Weighing 57 lbs of solid construction, it’s built to last while producing clean, powerful bass every time.
Measuring 17" in height and 48 1/4" in length, this subwoofer box is engineered to maximize internal volume for deep, rich bass. The 8" top depth and 11 1/4" bottom depth create an optimized enclosure for precise, controlled low-frequency response. Its carefully crafted dimensions ensure a perfect fit behind the 3rd row seat, delivering powerful bass without taking up extra space.
Built from 3/4" high-quality MDF wood, this subwoofer box is engineered for long-lasting strength and stability. It’s carpeted with a rugged trunk liner finish, sealed with premium Titebond silicone, and glued with high-strength Titebond wood glue for a leak-proof, durable enclosure. Featuring 2 binding post terminals, it ensures secure, easy connections for powerful, clean bass every time.
