DiamondBack products come with a limited lifetime warranty which covers both the manufacture and parts of the covers. If any part of your DiamondBack Truck Covers is defective, DiamondBack will repair or replace the part.
The covers themselves are made of Aluminum Diamond Plate with stainless steel exterior hardware. They won't crack like fiberglass or plastic, or tear like vinyl. Even after 5-10 years, the only things that may need repaired on the covers are small replaceable parts meaning your covers will outlast the trucks you put them on.
For complete warranty details, please click here.