Features 
Compatible with Chevy Silverado and GMC Sierra X-Cab years 1999-2006 
Dual 12” 
Fits under rear seat, downfire 
Finished with durable bed liner 
XCab only (does not fit Crew Cab)
Specs 
Air Space: 0.95 Cubic Feet (Per Sub)
Size (H x W x D): 15.25” x 51” x 9.5” 
Mounting Depth: 5.5”