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RealTruck Undercover ArmorFlex Hard Folding Truck Bed Tonneau Cover | AX32011 | Fits 2019-2025 Dodge Ram 1500, Works with RamBox (New Body Style) 5' 7" Bed (67.4")

  • Based on 4 reviews
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Availability: Only 1 left in stock, order soon!
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Arrives Thursday, Jun 4
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Color: Premium LINE-X Coating


Size: 5' 7" Bed w/ RamBox


Configuration: Flush Fit


Features

  • Fits 2019 - 2025 Dodge Ram 1500, works with RamBox (New Body Style) 5' 7" Bed (67.4")
  • Made in the USA with Global Materials
  • ULTIMATE DURABILITY | The ArmorFlex hard folding cover has durable, matte-finished aluminum panels with a patented LINE-X coating to help prevent dents, dings, & scratches for superior protection in extreme environments.
  • ENHANCED SECURITY & FUNCTIONALITY | This covers automatic latching system locks each panel in place with releases on either side of the bed for easy operation. Its dual-action tailgate seal allows you to shut the tailgate without lifting the cover first.
  • 100% BED ACCESS | The ArmorFlex allows you to drive with the cover in three secure positions: closed, partially closed, & fully open. The cover folds into an upright position with dual prop rods, without resting on the back of the cab.
  • PURCHASE WITH CONFIDENCE | The UnderCover ArmorFlex hard fold is lightweight and easy to install. It comes with a 5-year, hassle-free guarantee and is proudly made in the USA with globally sourced materials with a US-based customer support team.

Description

The new ArmorFlex hard folding cover is designed to protect your truck bed and its contents while maintaining its strength, style, and durability. Heavy-duty panels are coated with a LINE-X® specialty automotive coating designed to provide advanced protection from dents and scuffs, even in the most extreme environments. The dual-action tailgate seal offers universal tailgate operation, allowing you to close the tailgate with the last panel of the cover-up or down. ArmorFlex comes backed by a 5-year warranty.

Brand: RealTruck


Style: Folding


Exterior Finish: LINE-X coated


Material: Aluminum


Lock Type: Latch


Brand Name: RealTruck


Manufacturer Part Number: AX32011


Manufacturer: UnderCover


UPC: 840114300203


Automotive Fit Type: Vehicle Specific Fit


Global Trade Identification Number: 03


Model Number: AX32011


Unit Count: 1.0 Count


Included Components: Applicable Hardware, Installation Guide, Tonneau Cover


Manufacturer Warranty Description: 5 Year


Item Type Name: Truck Bed Tonneau Cover


Item Weight: 70 Pounds


Material Type: Aluminum


Lock Type: Latch


EU Spare Part Availability Duration: 5 Years


Style Name: Folding


Exterior Finish: LINE-X coated


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Really Exceptional
Color: Matte Black Size: 5' 7" Bed Configuration: Flush Fit
The media could not be loaded. Awesome fit for 2025 Ram Rebel. I initially watched some YouTube videos on comparable hard top bed truck covers. Love this one sold by Real Truck. Purchased a similar bed truck cover for a GMC Sierra, a few years ago through a local truck shop and wanted the same one. But due to inflation, but "their" price is now ($1400 plus tax). Real Truck's value compared to other companies is less expensive, and carries exceptional quality and durability. Purchased this bed truck cover in October 2025, which allows full bed access when opened all the way. Installed by a different truck shop around town for $65 dollars, which took 1 hour. Instructions seemed pretty easy to understand from watching YouTube videos, but paying $65 for a professional installation seems far better. Plus if there are concerns in the future, I can return there for assistance. Purchased this bed truck cover online through Amazon, sold by Real Truck. I also read some of their reviews for a different truck before I purchased this one. Underneath the bed truck cover, it is carpeted. Functionally easy, one hand opening and lifting from either left or right side of truck. Easy to clean and wipe down with water as needed on outside of truck cover. No leaks so far. Truck sat out in sun for about three days after installation, so that side wrinkles could deflate with heat (comes trifolded in a box). Someone suggested using a hair dryer for side creases (wrinkles), but that wasn't necessary. Was able to drive with truck bed cover immediately after installation. Reviewed initially in October 2025. ... show more
Reviewed in the United States on October 17, 2025 by TheOnlyMrsThedford

  • Nicest folding tonneau out there if you actually use your truck!
Color: Premium Line-X Coating Size: 5' 7" Bed Configuration: Flush Fit
I, like most people probably looking at tonneau covers, have spent quite a bit of time looking at the different options available. My biggest factors on purchasing were: - Warranty - Durability - Ease of use - Looks - Cost These are not necessarily in order of importance, but as I am using it for a commercial application, I’m willing to pay a little more for something that will hold up and not get destroyed immediately. The installation was not as easy as some have said, but I made sure it was perfect before calling it done, so maybe I’m a little pickier than most. Either way, it’s able to be installed solo if you can lift it by yourself. Had to make some adjustments in the back to be able to open and close the tailgate without lifting the back panel. The hardware was all black so clamps and rails blend in nicely with the bed when opened. Already did a trip to the dump with it in propped up position and it didn’t budge at 70 mph. And it looks awesome, blending right in with sprayed in bed liner. Time will tell on longevity, but Undercover is pretty good about warranties, so hoping that still rings true. I bought this because you may need access to the whole bed of my truck on a whim and this cover allows that for the most part, where a diamondback doesn’t. And I actually work in my truck everyday, so if you have a mall crawler with a bed rug and groceries are the only thing going in the bed of your truck, the ultra flex may be a plusher option for you. 😉 But whichever you choose, they are good sturdy covers, albeit a little on the pricey side. ... show more
Reviewed in the United States on May 11, 2020 by Jason O.

  • You may have to flip seal on the rails to make them fit correctly.
Color: Matte Black Size: 5' 7" Bed Configuration: Flush Fit
Easy install, and fit properly.
Reviewed in the United States on May 19, 2022 by Miguel Ramos

  • No install instructions
Color: Matte Black Size: 5' 7" Bed Configuration: Flush Fit
Great cover, but installation not so good. Clamps they sent were incorrect I believe, had to be modified to get them to fit correctly to hold side rail square against the body.
Reviewed in the United States on February 28, 2026 by John Lang

  • Low Profile , great Fit
Color: Premium Line-X Coating Size: 5' 7" Bed Configuration: Flush Fit
The RealTruck UnderCover ArmorFlex Hard Folding Bed Cover fits my truck perfectly with a sleek, low profile. It’s easy to fold up and extend out, making access to my truck bed simple and convenient. The cover is sturdy, looks great, and offers excellent protection for my cargo. Highly recommend for anyone looking for a practical and stylish bed cover! ... show more
Reviewed in the United States on December 21, 2024 by Chad Bro

  • Install correctly to mitigate issues!
Color: Premium Line-X Coating Size: 5' 7" Bed Configuration: Flush Fit
Recently installed on 2019 Ram 1500 new body style, so can't speak to durability. ArmourFlex cover looks awesome, packaged well. Appears the LineX coating over aluminum outer skin will provide better impact resistance against damage. NOTE: I DID NOT have to shim each rail end, at the tailgate, for the tailgate to close tightly under the cover as others have noted herein. Tailgate closes without lifting the cover. To provide a secure rail attachment, pay attention to vehicle specific instructions for proper clamp alignment. For my 2019 Ram 1500, the two-piece rail clamps (with bolt holding them together)...the one clamp must set in the top groove (not the bottom grove) of the other clamp when the two clamps are mated together during attachment. Ensure it remains in the appropriate groove when tightening the bolt on the clamp for a secure solid bite on the truck bed. Mine had a tendency to shift to the bottom groove upon tightening the clamp to the truck bed. If this happens, the rail will not be secure. ... show more
Reviewed in the United States on September 26, 2020 by Amazon Customer

  • durable and strong materials
Color: Premium LINE-X Coating Size: 5' 7" Bed w/ RamBox Configuration: Flush Fit
this is a very nice hard cover, seals well from rain, folds back easily with one hand. it’s a little heavy and more work than a soft cover if you need to take it off. I would buy again, but think it will last as long as the truck does.
Reviewed in the United States on July 29, 2025 by Scopop

  • The panels aren't even waterproof
Color: Matte Black Size: 5' 7" Bed Configuration: Flush Fit
This looks really good on my 2026 Ram Bighorn. However, additional weather stripping is required to ensure the bed is watertight. Additionally, after heavy rain when I opened the bed up the cover seem to be dry, but water began to seep out from the panels and drip into the bed. I'm sure the panel covers will dry out. I'm not sure how it will continue to keep out water if the panel faces themselves are not waterproof. Best to spend your money elsewhere. ... show more
Reviewed in the United States on March 18, 2026 by geremy

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