RealTruck BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover | 448410 | Fits 2007 - 2021 Toyota Tundra 6' 7" Bed (78.7")

Shipping was on time with the packaging done well to protect the contents. All parts accounted for then the install which went very well. It fits like a glove. When closing it has a very solid feel and stays secure. Hasn’t been in the rain yet but the seals seem to be well designed. I don’t expect any cover to be 100% rain tight, but we’ll see. My only concern at this point would be those same seals wearing out over time and needing replacement. Is there an option to purchase replacements? And yes, I did see a slight bump up in my Tundra’s MPG after the install.

Hello, I purchase the bakflip mx4 cover approximately a month ago. The cover is extremely well-made, the drain lines work perfectly and the cover has a extremely low profile fit and finish. Installation was relatively simple with a few basic tools, the only thing that was remotely challenging was finding a 7/8" drill bit to drill through the plastic plugs for the drain lines. I would certainly not hesitate to purchase this cover again, it's extremely well-made, lightweight, and completely folds flat up against the rear window. This was an excellent purchase.

The unit was advertised as fitting a Toyota Tundra truck 2007 on. Unfortunately the clamps included in the package were a completely different size to those used by my OEM fitted rail system. Others have seemingly had similar experiences so it might be a batch of units that were supplied with incorrect fittings. Picture shows Tundra clamp (silver) next to supplied clamp - you will notice the difference, particularly in the absence of a shoulder.

Installation took about 1.5 hours by myself. It rained that day, after installation and found it did leak. Not a lot. A few days later had a really bad rain storm while driving and it leaked more than I would have liked. Clothes in hanging garment bag got wet. Trying to figure where the water is getting in. I previously had a single lift bed cover. It also leaked in heavy rains. I really enjoy that I don't have to remove it to get load of dirt. Just fold it back. I would recommend this product .

Had the cover for four months now and have to say it exceeded my expectations. Came in a nicely packed box, install was very straightforward and fast, fit is perfect. I actually expected a lot of leaks when it rains, but it's surprisingly dry. It does get a small amount of water in the bed, but it's so minimal it's trivial (maybe because I don't have the drain tubes installed). I looked at a lot of covers and glad I went with the BakFlip.

Easy to install, fit perfectly on my 2016 Toyota Tundra.

Fits my Tundra perfectly. Have about 3500 mile of highway driving with it and it is really good. Of course they are not perfectly water tight, (get a little puddle in back corner when going thru a car wash). The security is nice, but I am sure a crow bar would pop this open easily if someone really wanted to get into it, as they are plastic locking tabs. Overall very happy.

We ordered this for our 2013 Toyota Tundra to keep tools clean and dry on a road trip to GA from MD. Worked great, installed easily, arrived quickly (paid for one day shipping and got it after a late night ordering). The truck bed was well protected with this cover as intended. Been using it about 2.5 months and is holding up great thus far.