Introducing the Loaded Kenworth Sleeper Dual 12" Kicker L7 Sub Box, designed to fit seamlessly under your truck's bed. This incredible package includes 2 high-performance 12" Kicker L7R subwoofers, a Kicker CXA 1800.1 Amplifier, Kicker 4 Gauge Amp kit, and Kicker speaker grills for a complete audio solution. Crafted from high-grade birch, the sub box is built to last and will be raptor lined to prevent any moisture issues. Upgrade the look with a button tuck face in factory colors for an additional $125. Plus, enjoy the convenience of FREE SHIPPING on this must-have accessory for your Kenworth Sleeper.