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RealTruck BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover | 448327 | Fits 2015-2020 Ford F-150 6' 7" Bed (78.9")

  • Based on 1,610 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by US Auto Gear

Arrives Tuesday, Mar 4
Order within 18 hours and 49 minutes
Available payment plans shown during checkout

Style: 2015 - 2020


Size: 6' 7" Bed


Features

  • Fits 2015 - 2020 Ford F-150 6' 7" Bed (78.9")
  • Made in the USA with Global Materials
  • ULTIMATE SECURITY | The BAKFlip MX4 tonneau cover has durable aluminum panels that automatically latch as the cover is partially or fully closed, and is fully locked once your tailgate is closed
  • STYLISH MATTE FINISH | Featuring matte-finished aluminum panels, protecting against marks, scratches and UV damage; as well as premium upgrades to the perimeter seals and hardware
  • 100% BED ACCESS | Operate this cover closed, folded or flipped up, all without covering the 3rd brake light. Paired with a dual action tailgate seal for tailgate operation open or closed

Description

The BAKFlip MX4 was the first matte-finished, hard folding cover to market, becoming America’s 1 Selling Hard Folding Cover in just a few years. Simply put, the MX4 just looks better than other covers. Its sleek no-profile appearance allows you to maintain the appearance of your truck, while enabling you to securely stow cargo in the bed. The MX4’s pioneering, textured matte- finish adds a premium look and feel while also protecting against UV damage, annoying finger print marks, and scratches. MX4 has everything you expect from a premium cover. The engineers at BAK Industries fine-tuned even the smallest elements of the cover, down to adding cab corner caps and rail-end cap, to extending a matte-finish throughout the cover’s side rails, clamps, and elevator bolts. The MX4’s integrated buckle system and automatic latching mechanism allows you to drive with the cover partially or fully opened without covering the 3rd brake light. For 100% bed access, simply unlock the cover from either side via its pull latches and fold the cover all the way up against the cab. From there, you can prop the cover in place by tightening two rods into the underside of the panel. For enhanced durability, the MX4 also features pre-molded, shock-absorbent bumpers on either side of the panel, protecting the folded panels from hitting the cover during turbulent driving. Rain or shine, the MX4 provides confident cargo storage that’s complete with dual drain tubes to divert water away from the truck bed, as well as full perimeter seals to help protect against water intrusion. Finally, the MX4 can hold up to 400lbs of evenly distributed weight and is backed by a 5-year, hassle-free warranty. BAKFlip MX4 is proudly made in the USA with globally sourced materials with a US-based support team. .

Brand: RealTruck


Style: 2015 - 2020


Exterior Finish: Chrome, Painted, Polished


Material: Aluminum


Lock Type: Tailgate


Brand: ‎RealTruck


Style: ‎2015 - 2020


Exterior Finish: ‎Chrome, Painted, Polished


Material: ‎Aluminum


Lock Type: ‎Tailgate


Manufacturer: ‎BAK Industries


UPC: ‎819275042345 819275030359


OEM Part Number: ‎448327


Global Trade Identification Number: ‎59, 45


Model: ‎BAK448327


Item Weight: ‎61.9 pounds


Product Dimensions: ‎69 x 23 x 8.5 inches


Item model number: ‎448327


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎448327


Date First Available: June 2, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Mar 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


  • Good cover - but not as durable as hoped
About as good as it gets in tonneau covers- durable, attractive, nearly watertight, and easy to install. Working solo and very carefully it took me under 40 minutes to install the Bakflip F1 on a 2015 F-150 with 5.5ft short box. Helpful hint: most installations route the drain hoses to the plastic plugs near the bottom of the bed. I cut the drain tubes down to about 4 inches long and used the holes in the sides of the stake pockets instead. No drilling required and a perfect fit. Update after 1 year: Trouble with this product. Not as durable as hoped. The panels are made from thin aluminum sheet metal bonded to a foam core. After about 9 months the aluminum started coming unglued from the foam and bowed out. It's completely loose on the underside of the tail section and about half loose on the mid panel. It's bowed out to the point you cannot even press it flat as if it has stretched or pulled out from the sides. Probably letting the panels fall closed eventually works the metal loose from the foam. The coating on the aluminum sheets is turning to powder and wipes off rather easily so it's turning from black to silver. The latch bar on the tail section just fell off one day! It was held on with a 1/2in wide strip of adhesive foam tape and seven small rivets. One day I closed the panel and it just fell right off. Warranty service has not been forthcoming. They said they would repeatedly send a kit to repair the latch but never have after months of pretending they didn't have my shipping address (when it was present prominently on every single message I sent them.) Rather frustrating so be prepared to not get any help from the manufacturer. I gave up on them and managed to reattach the latch bar with an ample amount of flexible marine glue and larger rivets. Drilled out the old rivets to slightly larger 3/16 size, cleaned, sanded, and cleaned the surfaces again. Took quite a bit of solvent and scraping to get off the old adhesive tape. I injected a generous amount of glue into the panel through the old rivet holes, put a solid bead of glue enough to squeeze out from the edges of the latch bar, clamped it all together along the whole length and put in about 11 3/16 aluminum rivets. It's there to stay now. Some of the other rubber trim is falling off now and needs to be glued on again. If you want this product I suggest you close the panels gently since they are not very durable. I do not plan to buy another bak cover unless they make improvements. I'm thinking a single piece hard cover is probably a better option now. It will look better longer and be a lot less frustrating. Warranty update: Amazingly Bak Industries does seem to honor their warranty and stand behind their product. After sending them a final message advising that I was giving up on their service they sent me a replacement cover. I was amazed. Buy with confidence. ... show more
Reviewed in the United States on September 8, 2015 by Best Byte

  • Good design
Style: 2015 - 2020 Size: 5' 7" Bed
Gave a 4 for easy to install - only because some fiddling around is required to get the right fit and an extra pair of hands is virtually essential at a couple of points, otherwise it's pretty simple. Also when opened up all the way against the cab you have to put the rubber bumpers in the middle because the 2020 F150 cab rear is curved. Placing them at the towards the outer edges as shown in the manual will not work. Gave a 4 for water resistance - looks like it seals well but it has not rained here since I installed it. However, what are the drain tubes for? And some seals for where they go through the holes drilled in the bed plugs would be a good idea. Seems like water would get in when driving in rain. I may use some black silicone. (Tip - remove the plugs and drill them in a vice or clamped to a bench - and a hole saw works very well instead of one of those expensive cone bits they show. Don't try regular, Forstner, or flat blade bits!!) Delivery was quick. Packaging was great. Install took about an hour without rushing. Looks good and performs well. Should be very durable. It's easy to use and secure with the tailgate closed and locked. Love that it does not stick up above the bed sides. Very solid. No rattles or vibrations. Overall a great product. The price could be lower. It seems a lot for the amount of materials and manufacturing involved, but it's fairly competitive with similar higher end products of the same quality. Average gas mileage is creeping up again with only 500 miles on the new truck so far. (No, I didn't get it from the Ford dealer - they wanted almost 40% more - way over list price! And I'm not paying interest on it.) ... show more
Reviewed in the United States on April 28, 2020 by Corinne Richards

  • Dry and secure bed!
Style: 2015 - 2020 Size: 5' 7" Bed
We just got a new truck a few months ago and on our first camping trip with it we quickly learned how much of a pain it is to feel like you have to move things like child carrier backpacks etc into the cab of the truck to secure it if you stop somewhere for lunch. We had a three week road trip to Utah and Canada planned and I knew we’d want a good tonneau cover to secure our cargo in the bed of the truck and keep it dry. After a lot of research on tonneau covers I settled on getting this one and can honestly say I couldn’t be much happier. While on our 5,000 mile round trip we drove through wind and torrential rain at times and everything in the bed stayed dry. Even after raining for two days straight in Canada. I did use the included drain tubes and had them drain out the holes drilled in the plastic plugs they tell you to drill through in the instructions. With getting up to 85 mph on some roads and with crosswinds I never had any problems with the cover rattling in the wind like I had heard one reviewer talk about. I think it may have been a fluke or possibly a different method of installation that may have given them the problem. Having the BackFlip Tonneau cover was a game changer for us and my wife and I were both so glad I had insisted on getting it before our trip. It was pretty easy to install on my 2020 Ford F150 and I had it installed within about an hour and a half including the time it took to find tools etc. It looks really clean and sleek and really serves its purpose quite well. I’d recommend it to my friends and anyone of you who might be looking for a tonneau cover. ... show more
Reviewed in the United States on July 18, 2023 by Scott Laing Scott Laing

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