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!
Engineered for powerful performance, this sub box features an 11 1/8" cutout and dual individual chambers for balanced, hard-hitting bass. With 1.27 ft³ total air volume and 0.64 ft³ per subwoofer, it delivers clean, tight low frequencies that upgrade your entire sound system. Weighing 36 lbs with a 5 1/2" mounting depth, it’s a strong, space-efficient solution built for serious truck audio.
With dimensions of 14 1/4” H × 48 1/4” L, plus a slim 2 1/8” top depth and 7 1/2” bottom depth, this sub box is designed to fit perfectly behind your rear seat. Its smart, space-saving shape maximizes room while maintaining powerful bass performance. Get a clean, factory-style installation that upgrades your truck’s sound without sacrificing space.
Constructed from 5/8" high-quality MDF wood and finished with a durable trunk liner carpet, this sub box is made for long-lasting performance. Premium Titebond silicone sealing and wood glue create an airtight enclosure for deeper, cleaner bass. Dual binding post terminals ensure a secure connection for reliable, high-quality sound every time.
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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!
Engineered for powerful performance, this sub box features an 11 1/8" cutout and dual individual chambers for balanced, hard-hitting bass. With 1.27 ft³ total air volume and 0.64 ft³ per subwoofer, it delivers clean, tight low frequencies that upgrade your entire sound system. Weighing 36 lbs with a 5 1/2" mounting depth, it’s a strong, space-efficient solution built for serious truck audio.
With dimensions of 14 1/4” H × 48 1/4” L, plus a slim 2 1/8” top depth and 7 1/2” bottom depth, this sub box is designed to fit perfectly behind your rear seat. Its smart, space-saving shape maximizes room while maintaining powerful bass performance. Get a clean, factory-style installation that upgrades your truck’s sound without sacrificing space.
Constructed from 5/8" high-quality MDF wood and finished with a durable trunk liner carpet, this sub box is made for long-lasting performance. Premium Titebond silicone sealing and wood glue create an airtight enclosure for deeper, cleaner bass. Dual binding post terminals ensure a secure connection for reliable, high-quality sound every time.
