Exterior Components Car and Truck Covers

Undercover

UnderCover 07-20 Toyota Tundra 5.5ft Flex Bed Cover

$999.99

SKU: U001 FX41008

In Stock
In Stock
Ships by Aug 1
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

Part #: FX41008

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.

UnderCover Flex 2007-2021 Toyota Tundra 5ft. 6in. Bed CrewMax with Deck Rail System without Trail Special Edition Storage Boxes-Black Textured

MIA's Description

The UnderCover Flex is a hard tri-fold tonneau cover designed for secure cargo protection. It features lightweight, impact-resistant aluminum panels that can support up to 400 lbs evenly distributed. The cover has a durable gloss-black finish for corrosion resistance. It offers easy bed access with a tri-fold design that can be secured in a ⅔ open position or folded flush against the rear window for 100% bed access using integrated prop rods and safety straps. Installation is a simple clamp-on process requiring no drilling. Weather resistance is ensured by EPDM rubber hinges, perimeter seals, and a dual-action tailgate seal, with integrated drain channels to divert water. UnderCover is a RealTruck® brand, and the Flex Tonneau Cover comes with a limited 3-year warranty.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandUndercover
Part NumberU001 FX41008

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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