A hard folding truck bed cover that comes with overwhelming new features, and is topped off with an alluring matte finish. The Ultra Flex is in a category of its own. From the irresistible outward appearance, to each component beneath the cover, the Ultra Flex has been carefully crafted to be the ultimate all-purpose truck bed cover. All-new features that accompany the Ultra Flex include an integrated luminous rail light system for enhanced night vision, and a dual action tailgate seal, allowing for easy operation and you to close the tailgate with the cover up or down. Multiple riding positions allow the user to ride with full access to their bed, and full weather protection is available if the cover is in the fully closed position. Ultra Flex has an Easy Clamp-on design application and can be installed and removed easily with our newly designed L-Rail's. What's more, the Ultra Flex is backed by a 5-year warranty, making it the most desirable folding cover on the market.

Before purchase please verify if you have New Body Style or Legacy (Chevy)/Limited (GMC) on 2019 Silverado/Sierra 1500 - This part is for the New Body StyleNOTE: Will NOT fit with CarbonPro BedNOTE: Will fit WITH or WITHOUT Multi-Pro/Multi-Flex Tailgate

Before purchase please verify if you have New Body Style or Legacy (Chevy)/Limited (GMC) on 2019 Silverado/Sierra 1500--This part is for the New Body StyleNOTE: Will NOT fit with CarbonPro BedNOTE: Will fit WITH or WITHOUT MultiPro Tailgate

UnderCover Ultra Flex 2019 (New Body Style)-2021 Chevrolet Silverado/GMC Sierra 1500 6' 7" Bed Std/Ext/Crew with or without MultiPro Tailgate without CarbonPro Truck Bed - Matte Black Finish

UnderCover Ultra Flex 2019 (New Body Style)-2020 Chevrolet Silverado/GMC Sierra 1500 6ft. 7 Bed Std/Ext/Crew with or without MultiPro Tailgate without CarbonPro Truck Bed-Matte Black Finish

2019-2020 Chevrolet Silverado 1500 79.4 Bed; 2019-2020 GMC Sierra 1500 79.4 Bed Without CarbonPro Bed

2019-2021 Chevrolet Silverado 1500 79.4 Bed, 2019-2021 GMC Sierra 1500 79.4 Bed Without CarbonPro Bed

UnderCover 19-20 Chevy Silverado 1500 6.5ft Ultra Flex Bed Cover - Matte Black Finish

Ultra Flex 19 (New Body Style)-20 Silv/Sierra 1500 6ft.7 w/or w/o MultiPro TG

Ultra Flex 19 (New Body Style)-21 Silv/Sierra 1500 6'7" w/ or w/o MultiPro TG

UX 19-20 GM 1500 6ft.7

UX 19-20 GM 1500 6ft

UX 19-21 GM 1500 6'7

Tonneau Cover