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 concert-level low frequencies that turn every drive into a rich, full-body listening event. Precision-engineered dual 1.13 ft³ acoustic chambers isolate each subwoofer to deliver tighter punch, cleaner response, and dramatically reduced distortion. With a true 2.26 ft³ of internal airspace, this enclosure lets your subs breathe freely—unlocking deeper extension, stronger output, and the kind of dynamic bass performance serious U.S. truck audio enthusiasts demand.
Designed with an exact 9 3/8" mounting cutout, this enclosure delivers a snug, vibration-resistant fit that keeps your subwoofer performing at its best. The rigid performance shell is crafted from thick 3/4" premium MDF and reinforced with professional-grade Titebond adhesives, creating rock-solid durability built for real-world truck use. Finished in rugged trunk-liner carpet, it offers a clean, OEM-inspired look that stays sharp while standing up to everyday cargo and life on the road.
Engineered with heavy-duty binding terminals for stable, uninterrupted signal transfer, this enclosure keeps your sound system performing at peak clarity and power. Its space-saving, trunk-contour shape follows your vehicle’s natural lines and slides easily through the rear seat opening for a smooth, factory-style installation. A cabin-focused rear-firing design pushes deep bass energy forward into the interior, surrounding every passenger with richer, more immersive low-frequency impact that defines true American truck audio.
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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!
Experience concert-level low frequencies that turn every drive into a rich, full-body listening event. Precision-engineered dual 1.13 ft³ acoustic chambers isolate each subwoofer to deliver tighter punch, cleaner response, and dramatically reduced distortion. With a true 2.26 ft³ of internal airspace, this enclosure lets your subs breathe freely—unlocking deeper extension, stronger output, and the kind of dynamic bass performance serious U.S. truck audio enthusiasts demand.
Designed with an exact 9 3/8" mounting cutout, this enclosure delivers a snug, vibration-resistant fit that keeps your subwoofer performing at its best. The rigid performance shell is crafted from thick 3/4" premium MDF and reinforced with professional-grade Titebond adhesives, creating rock-solid durability built for real-world truck use. Finished in rugged trunk-liner carpet, it offers a clean, OEM-inspired look that stays sharp while standing up to everyday cargo and life on the road.
Engineered with heavy-duty binding terminals for stable, uninterrupted signal transfer, this enclosure keeps your sound system performing at peak clarity and power. Its space-saving, trunk-contour shape follows your vehicle’s natural lines and slides easily through the rear seat opening for a smooth, factory-style installation. A cabin-focused rear-firing design pushes deep bass energy forward into the interior, surrounding every passenger with richer, more immersive low-frequency impact that defines true American truck audio.
