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!
Boost your Chevy Silverado’s audio with this 8" dual sealed sub box, engineered for deep, punchy bass. Featuring a 7 1/8" cutout diameter, 1.85 ft³ total air volume, and dual chambers, it delivers tight, controlled low-end performance for every ride. Weighing 46 lbs with a 6 1/2" mounting depth, it’s easy to install under your rear seat while providing professional-grade sound.
This 8" dual sealed sub box is designed with a 9 1/2" height, 49 1/2" length, and 17" depth, providing a sleek, under-seat fit for your Chevy Silverado. Its spacious interior maximizes air volume for deep, rich bass that fills your cabin. The low-profile design ensures a clean, secure installation without sacrificing powerful sound.
Crafted from 5/8" high-quality MDF wood, this sub box is built for durability and to handle powerful bass with ease. Its carpeted trunk liner finish, combined with Titebond silicone and wood glue, ensures a tight, vibration-free enclosure for clean, precise sound. Equipped with 2 binding post terminals, it provides secure, reliable connections for a professional-grade audio experience.
Specifications:
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!
Boost your Chevy Silverado’s audio with this 8" dual sealed sub box, engineered for deep, punchy bass. Featuring a 7 1/8" cutout diameter, 1.85 ft³ total air volume, and dual chambers, it delivers tight, controlled low-end performance for every ride. Weighing 46 lbs with a 6 1/2" mounting depth, it’s easy to install under your rear seat while providing professional-grade sound.
This 8" dual sealed sub box is designed with a 9 1/2" height, 49 1/2" length, and 17" depth, providing a sleek, under-seat fit for your Chevy Silverado. Its spacious interior maximizes air volume for deep, rich bass that fills your cabin. The low-profile design ensures a clean, secure installation without sacrificing powerful sound.
Crafted from 5/8" high-quality MDF wood, this sub box is built for durability and to handle powerful bass with ease. Its carpeted trunk liner finish, combined with Titebond silicone and wood glue, ensures a tight, vibration-free enclosure for clean, precise sound. Equipped with 2 binding post terminals, it provides secure, reliable connections for a professional-grade audio experience.
