Our Stealthbox enhances your GM truck by adding quality JL Audio bass without losing much of your precious space or interior functionality.
Inside this Stealthbox, two of our revolutionary 10TW1 thin-line Subwoofers deliver absolutely stellar sub-bass impact and quality.
Installs under rear seat. Will not affect the folding of the rear seat or rear leg room. Installation requires removal of plastic storage tray under rear seat (if equipped). This is made for 2014-2018 Chevrolet Silverado and 2014-2018 GMC Sierra Double Cab trucks with jet black or dark ash interior. Will not fit Crew Cab or Standard Cab trucks.
