Undercover FX11025 Flex 14-18 (19 Legacy/Limited) Silv/Sierra 1500/15-19 2500HD/3500HD 8ft. Undercover FX11025
$1,363.26
Introducing the next generation of folding covers -- the UnderCover Flex folding cover. Flex combines the best of both worlds, the security of a hard locking cover and convenience of...
Guaranteed Fitment
Always the correct part
In-House Experts
We know our products
Fast Shipping
Quick delivery across Canada
Secure Checkout
100% safe & secure
Introducing the next generation of folding covers -- the UnderCover Flex folding cover. Flex combines the best of both worlds, the security of a hard locking cover and convenience of a soft roll up cover. Constructed from the best materials available, Flex will withstand the abuse Mother Nature throws at it and keep coming back for more. Low Profile -- Ultra-low profile design rests inside the bed rails allowing for a very sleek look. Full Access -- Built in prop rods secure the cover allowing your truck to be driven with the cover fully open. Easy Removal -- Entire cover can be removed in seconds with no tools needed. Secure Design -- Plastic buckles and straps are included to secure the panels in the partially open position. FRP Composite Panels -- Lighter, stronger and higher dent resistance than aluminum. Weather Resistant -- Rubber seals and drain tubes channel water away from and out of the bed. Easy Clamp-on design. No other folding cover can match the Flex for versatility, security and function. Covered or uncovered, always an option with UnderCover.
Specifications:
| Description_APS | 2014-2018 Chevrolet Silverado 1500 97.8 Bed; 2015-2019 Chevrolet Silverado 2500 HD 97.6 Bed; 2015-2019 Chevrolet Silverado 3500 HD 97.6 Bed; 2014-2018 GMC Sierra 1500 97.8 Bed; 2015-2019 GMC Sierra 2500 HD 97.6 Bed; 2015-2019 GMC Sierra 3500 HD 97.6 Bed |
| Description_ASC | 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 Legacy/Limited Body Style |
| Description_DES | Flex 14-18 (19 Legacy/Limited) Silv/Sierra 1500/15-19 2500HD/3500HD 8ft. |
| Description_EXT | UnderCover Flex 2014-2018 (2019 Legacy/Limited) Chevrolet Silverado/GMC Sierra 1500/2015-2019 2500 HD/3500 HD 8ft. Bed Std/Ext/Crew Cab-Black Textured |
| Description_FAB | Ultra Low Profile Design |
| Description_FAB | Allows For Full Access To Your Bed |
| Description_FAB | Built In Prop Rods Secure The Cover |
| Description_FAB | Plastic Buckles And Straps Included |
| Description_FAB | Rubber Seals And Drain Tubes Channel Water Away |
| Description_FAB | Easy Clamp-On Design And 3 Year Warranty |
| Description_INV | FX 14-18 GM 8ft. |
| Description_MKT | Introducing the next generation of folding covers -- the UnderCover Flex folding cover. Flex combines the best of both worlds, the security of a hard locking cover and convenience of a soft roll up cover. Constructed from the best materials available, Flex will withstand the abuse Mother Nature throws at it and keep coming back for more. Low Profile -- Ultra-low profile design rests inside the bed rails allowing for a very sleek look. Full Access -- Built in prop rods secure the cover allowing your truck to be driven with the cover fully open. Easy Removal -- Entire cover can be removed in seconds with no tools needed. Secure Design -- Plastic buckles and straps are included to secure the panels in the partially open position. FRP Composite Panels -- Lighter, stronger and higher dent resistance than aluminum. Weather Resistant -- Rubber seals and drain tubes channel water away from and out of the bed. Easy Clamp-on design. No other folding cover can match the Flex for versatility, security and function. Covered or uncovered, always an option with UnderCover. |
| Description_SHO | FX 14-18 GM 8ft. |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2015 | Chevrolet | Silverado 1500 | LS | |
| 2016 | Chevrolet | Silverado 1500 | LS | |
| 2017 | Chevrolet | Silverado 1500 | LS | |
| 2018 | Chevrolet | Silverado 1500 | LS | |
| 2014 | Chevrolet | Silverado 1500 | LT | |
| 2015 | Chevrolet | Silverado 1500 | LT | |
| 2016 | Chevrolet | Silverado 1500 | LT | |
| 2017 | Chevrolet | Silverado 1500 | LT | |
| 2018 | Chevrolet | Silverado 1500 | LT | |
| 2014 | Chevrolet | Silverado 1500 | WT | |
| 2015 | Chevrolet | Silverado 1500 | WT | |
| 2016 | Chevrolet | Silverado 1500 | WT | |
| 2017 | Chevrolet | Silverado 1500 | WT | |
| 2018 | Chevrolet | Silverado 1500 | WT | |
| 2015 | Chevrolet | Silverado 2500 HD | ||
| 2016 | Chevrolet | Silverado 2500 HD | ||
| 2017 | Chevrolet | Silverado 2500 HD | ||
| 2018 | Chevrolet | Silverado 2500 HD | ||
| 2019 | Chevrolet | Silverado 2500 HD | ||
| 2015 | Chevrolet | Silverado 3500 HD | ||
| 2016 | Chevrolet | Silverado 3500 HD | ||
| 2017 | Chevrolet | Silverado 3500 HD | ||
| 2018 | Chevrolet | Silverado 3500 HD | ||
| 2019 | Chevrolet | Silverado 3500 HD | ||
| 2014 | GMC | Sierra 1500 | Base | |
| 2015 | GMC | Sierra 1500 | Base | |
| 2016 | GMC | Sierra 1500 | Base | |
| 2017 | GMC | Sierra 1500 | Base | |
| 2018 | GMC | Sierra 1500 | Base | |
| 2014 | GMC | Sierra 1500 | SLE | |
| 2015 | GMC | Sierra 1500 | SLE | |
| 2016 | GMC | Sierra 1500 | SLE | |
| 2017 | GMC | Sierra 1500 | SLE | |
| 2018 | GMC | Sierra 1500 | SLE | |
| 2015 | GMC | Sierra 2500 HD | Base | |
| 2016 | GMC | Sierra 2500 HD | Base | |
| 2017 | GMC | Sierra 2500 HD | Base | |
| 2018 | GMC | Sierra 2500 HD | Base | |
| 2019 | GMC | Sierra 2500 HD | Base | |
| 2015 | GMC | Sierra 2500 HD | SLE | |
| 2016 | GMC | Sierra 2500 HD | SLE | |
| 2017 | GMC | Sierra 2500 HD | SLE | |
| 2018 | GMC | Sierra 2500 HD | SLE | |
| 2019 | GMC | Sierra 2500 HD | SLE | |
| 2015 | GMC | Sierra 2500 HD | SLT | |
| 2016 | GMC | Sierra 2500 HD | SLT | |
| 2017 | GMC | Sierra 2500 HD | SLT | |
| 2018 | GMC | Sierra 2500 HD | SLT | |
| 2019 | GMC | Sierra 2500 HD | SLT | |
| 2015 | GMC | Sierra 3500 HD | ||
| 2016 | GMC | Sierra 3500 HD | ||
| 2017 | GMC | Sierra 3500 HD | ||
| 2018 | GMC | Sierra 3500 HD | ||
| 2019 | GMC | Sierra 3500 HD |
Shipping Information
We offer FREE shipping on all orders within Canada. Most orders ship within 1-2 business days.
Standard delivery typically takes 3-7 business days depending on your location.
Returns Policy
We accept returns within 30 days of purchase. Items must be in original condition with all packaging.
For returns or exchanges, please contact our customer service team.

