BAKFlip 448441 MX4 (GEN 3) Hard Folding Tonneau Cover Fits 2022-2026 Toyota Tundra 6'7" Bed
BAKFlip 448441 MX4 (GEN 3) Hard Folding Tonneau Cover Fits 2022-2026 Toyota Tundra 6'7" Bed
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BAKFlip 448441 MX4 (GEN 3) Hard Folding Tonneau Cover Fits 2022-2026 Toyota Tundra 6'7" Bed

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Key item features

  • High-density polymer-reinforced aluminum top panels are 22 percent stronger than the original MX54
  • Precision-engineered aluminum side rails and frame
  • Striking textured black finish across all components
  • Folds against the cab for 100 percent bed access
  • Re-engineered prop rod clips for a secure hold
  • Premium rubber bumpers protect the cab when folded into the upright position
  • Re-engineered automatic latching panels offer improved security over the GEN 2 design
  • Comprehensive 3rd brake light visibility in all positions
  • Simple one-person installation
  • 12 percent quicker installation with all-new click-in design
  • Re-engineered perimeter seals and tight-fit clamps for superior weather protection
  • Extra-long, dual-action tailgate seal available on most applications
  • Integrated water drainage system
  • 400 lbs. weight capacity (evenly distributed)
  • 5-year warranty
  • Assembled in Missouri
Current price is Now $1,099.99
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was $1,249.99
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  • Free 90-day returns
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Columbus, 43215
Arrives by Wed, Apr 29
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Customer ratings & reviews

4.3 out of 5 stars
stars5,074 ratings5,074 reviews
How item rating is calculated

Reviews summary

Pros

  • : Has a clean and streamlined appearance.
  • : Installation process typically takes under an hour to complete.
  • : Cover fits tightly and securely on the truck bed.
  • : Made with premium materials and solid build.

Neutral

  • : Can be clear and easy to follow, but may also be confusing or lacking in specific details.

Cons

  • : May experience water ingress at seams, corners, or rails, compromising dryness.
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Showing 1-3 of 5,074 reviews

May 21, 2025
Paul M.
5 out of 5 stars review

Seller Verified Purchase

Well done!

This is my second Bakflip tonneau cover. The first was purchased in 2016 and is still working perfectly. This MX4 is a newer generation that brings in many improvements such as aluminum panel that are stronger, better latches and cable runs, the straps to secure the panels when partially open and my favorite improvement is the ability to open and close the tailgate with the tonneau fully closed. In addition to these improvements the rail and mounting system made my installation a breeze! Well worth the cost.

Review from realtruck.com
Helpful?3OVQUI40B9491369409804
Apr 17, 2025
JOHN R.
5 out of 5 stars review

Seller Verified Purchase

2025 F150 XL Install

Install went good except for clamp at the driver's side at the tailgate. I had to use a plastic shim to level the rail enough for the automatic lock to engage. Directions leave a bit to be desired if you have never installed a cover. I would buy again provided this one lasts a long time.

Review from realtruck.com
Helpful?3OVQUI40B9491369409804
Jun 29, 2025
Paul C.
5 out of 5 stars review

Seller Verified Purchase

BAKFlip MX4 Cover is AWESOME!

I needed a new cover for my new Denali pickup. I shopped many other brands and watched many videos on other covers. I decided to buy the the BAKFlip MX4 cover. I watch videos on how to install it and it installed pretty easy. Took me about an hour and a half because I am so particular. I love the way the cover looks. I also like how it folds. It locks down each section. You can also fold it up against the window to give you all the bedspace. I am very happy with my purchase.

Review from realtruck.com
Helpful?3OVQUI40B9491369409804