Exterior Components› Car and Truck Covers

Undercover

UnderCover 2020 Chevy Silverado 2500/3500 HD 8ft Armor Flex Bed Cover

$1,349.99

SKU: U001 AX12026

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The UnderCover ArmorFlex Hard Folding Tonneau Cover (MPN: AX12026) is a hard tri-folding aluminum tonneau cover with Multi-Shield™ for impact resistance, a matte-black finish, and low-profile design. It features EPDM rubber seals, drain tubes, dual-action tailgate seal, slam latches, and prop rods for full bed access. It has a 400-lb evenly distributed weight capacity and a 5-year warranty. Assembled in Missouri. Installation is simple, clamp-on, and typically requires no drilling (under 1 hour).

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandUndercover
Part NumberU001 AX12026

Videos

How to Install UnderCover Armor Flex Tonneau Cover

How to Install UnderCover Armor Flex Tonneau Cover
UnderCover Armor Flex Bed Cover Review

UnderCover Armor Flex Bed Cover Review
UnderCover Armor Flex Tonneau Cover with Line-X Coating

UnderCover Armor Flex Tonneau Cover with Line-X Coating
How to Install UnderCover Armor Flex Tonneau Cover

How to Install UnderCover Armor Flex Tonneau Cover
How to Install RealTruck UnderCover Armor Flex Hard Folding Tonneau Cover on a 2024 GMC Sierra 1500

How to Install RealTruck UnderCover Armor Flex Hard Folding Tonneau Cover on a 2024 GMC Sierra 1500
How to Install UnderCover Armor Flex Tonneau Cover

How to Install UnderCover Armor Flex Tonneau Cover
UnderCover ArmorFlex Tonneau Cover on a Ford Ranger

UnderCover ArmorFlex Tonneau Cover on a Ford Ranger
UnderCover ArmorFlex Tonneau Cover - 9 Month Review on Toyota Tundra

UnderCover ArmorFlex Tonneau Cover - 9 Month Review on Toyota Tundra

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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