Our products will be compatible and durable with all kinds of device. These products are recognized for its honesty, high efficiency and comprehensive services are named for its high standard and quality. Our exclusive products are headlined by hundreds of mind blowing innovations and creativity Features. Behind Seat, Fires Forward. Finished with Durable Bed Liner. 20072017 GMC/Chevy Single CabSpecifications. Size 10. Air Space 0.78 Cubic Feet per sub. Mounting Depth 6.75. Dimension 55 x 10.5 x 14 in.. Weight 39.6 lbs