BAKFlip 448337 MX4 (GEN 3) Hard Folding Tonneau Cover Fits 2021-2026 Ford F150 6'7" Bed

I went from a ARE fiberglass lid to this. . . Which limits you extremely. . The MX4 cover looks really good. . . . Easy install. . locks with tailgate. . Was missing one screw for the buckle latch, no biggie. . . never throw out extra hardware from any install!! Overall happy with product

I purchased the MX 4 and I absolutely love it from the look and the functionality and how easily it was to put on the vehicle. I would definitely recommend this product from real Truck.

This is my 2nd Bakflip MX4, only because I had to upgrade my truck! Best tonneau cover I've ever had, works great with towing a gooseneck or even our 5th wheel.

I currently own 2 sizes of these and both are outstanding in operation, security and appearance. I installed them myself in less than one hour.

Love the look. Followed video for install and it was pretty easy however tweaks were needed for all latches to fully engage.

I am glad I spent a bit more to upgrade to the BAKFlip, rather than sticking with the brand I have used in the past. The quality is noticeable.

I got the M4 and installed it myself. I received it fast. It came missing parts and was missing shaped when closed. Small s at the joints. Customer service sent a new one out and I had it in 3 days with no hassle from them. Photos said it all. Install was very easy except for the clamps. The instructions need to explain that part much better.

I had difficulty installing the cover. I don't think the fit is quite perfect as there is a gap at the rear by the tailgate. Other than those two things, overall, I like it very much.

Does not latch very well on sides. Have to lift up on rail to get each section to latch. Still like looks but did not install as easy as previous one I bought.

Difficult to install. Feels flimsy. Corner piece starting to break off. Real truck Customer Service is useless.