Transform your driving experience with this expertly crafted woofer enclosure, designed specifically for optimal sound performance in your GMC/Chevy Crew Cab from 2014 to 2018. This dual 10-inch empty woofer box is built to seamlessly fit under the rear seat, maximizing space without compromising on audio quality. Crafted with durable materials, it ensures longevity while providing a sturdy base for your subwoofers to deliver deep, resonant bass that enhances every journey.