Search  for anything...
BAK

BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover | 448426 | Fits 2016 - 2023 Toyota Tacoma w/ OE track system 5' 1" Bed (60.5"), Premium Matte Finish

    • Based on 1,118 reviews
Condition: New
Checking for product changes
$1,339.00 Why this price?
Holiday Deal · 1% off was $1,349.99

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 8 left in stock, order soon!
Fulfilled by Aftermarket Parts!
Arrives Dec 31 – Jan 2
Order within 21 hours and 24 minutes
Available payment plans shown during checkout

Pattern Name: BAKFlip MX4 | Hard Folding


Size: 5' 1" Bed


Features

  • Fits 2016 - 2023 Toyota Tacoma w/ OE track system 5' 1" Bed (60.5")
  • 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
  • WEVE GOT YOUR BAK | The MX4 truck bed cover is rated up to 400 lbs of evenly distributed weight and is easy to install. This hard fold has a 5-year, hassle-free warranty, with a US-based support team

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: BAK


Style: 2016 - 2022


Exterior Finish: Chrome, Painted, Polished


Material: Aluminum


Lock Type: Tailgate


Material Type: Aluminum


Lock Type: Tailgate


Style Name: 2016 - 2022


Exterior Finish: Chrome, Painted, Polished


Global Trade Identification Number: 82


UPC: 819275042482


Manufacturer Part Number: 448426


Brand Name: BAK


Manufacturer: BAK Industries


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 31 – Jan 2

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Good All Around Cover
Pattern Name: Revolver X2 | Hard Rolling Size: 6' 2" Bed
A very good cover. Still leaks a little bit at the tailgate end, but not as much as my previous cover. Fairly easy to install by one’s self, but I still recommend a second set of eyes and hands. For ME, the “clothesline” open/close mechanism on this cover, is MUCH easier to open and close than my old, “lever-closing”, unit. Plus, this cover still allows me to use the variable cargo system, on my Tacoma. Overall, much more thought put into this cover, than cheaper, imported, units. A little expensive? Maybe. .. But, you get what you pay for. If you’re on a rigid budget, then you may want to go a more economical route. However, if, like me, you’ve gotten burned one too many times, go for the extra $$, .. you won’t be disappointed! ... show more
Reviewed in the United States on December 3, 2024 by Stephen P Sacco
    • Great item if you need the covered space.
Pattern Name: BAKFlip MX4 | Hard Folding Size: 5' 1" Bed
Cover is well built and very easy to install in a 2016 Tacoma. Fits perfectly and looks very finished in use. Of course, it is not 100% waterproof, but should do the job very well unless you have something extremely sensitive to water on the floor of the truck bed, i.e. cardboard boxes that might soak up any of the small puddles that eventually get into the truck bed. A bed mat and/or plastic containers should mitigate most of the risk. I am disappointed in the security of the latch design. Of course, no bed cover can resist a determined thief with a prybar or other tools. But a crook with a little initiative could easily design a way to reach in and unlatch the wire pull openers with very little effort. There are workarounds on the internet to make the cover and latches more secure, but due to the lightweight materials, and compact design for folding, those options are somewhat limited. Other fixes are more secure, but interfere with the convenience of using the cover. None of these concerns are a dealbreaker. I am very happy with the cover and I'm sure I'll get many years of use from it. ... show more
Reviewed in the United States on September 14, 2023 by albacorky
    • Bed cover
Pattern Name: BAKFlip MX4 | Hard Folding Size: 5' 1" Bed
The husband couldn’t thrive without this! Great quality, easy install, durable, looks nice.
Reviewed in the United States on November 9, 2024 by Lou A. Boyers
    • over priced for the quality
Pattern Name: BAKFlip MX4 | Hard Folding Size: 5' 1" Bed
There were many options when choosing a bed cover. I went with this one after reading the reviews. The price was much higher than the others so I expected the level of quality to match. It does not. I was mostly disappointed in the mounting method and hardware. It leaves a lot to be desired. I haven't driven in the rain yet buy you can see daylight when laying inside the bed. I'm sure it's not going to be water tight. Looks like a trip to Lowes for some caulk. It is a nice looking cover though. I like the way it looks on my 2023 Tacoma. ... show more
Reviewed in the United States on September 14, 2024 by ricardo
    • Time consuming but worth it.
Pattern Name: BAKFlip MX4 | Hard Folding Size: 5' 1" Bed
Review Image by ashley vincent ashley vincent
Took a few hours. You definitely need some of your own tools. Once I got everything on it wouldn't click into place that I had to flip the cover back up and tighten up the rails. Definitely make sure those are tight and fully secure before proceeding to the next step. All in all I love the way it looks. Snaps easily into place and easy to fold up as well. Not sure if it's water resistant yet. Just put it on today. There's some Cracks by where the tailgate meets it. So I'm sure it's 99% waterproof. Definitely fits really well. And super sturdy. I sat on it and it doesn't even budge. The quote to get this installed at the Toyota dealership was almost $4,000. So definitely worth it for only $1,300 to do it myself. I would definitely do it again. But please make sure you have food in your stomach and lots of patience before you start this project. ... show more
Reviewed in the United States on July 30, 2024 by ashley vincent ashley vincent
    • Nice product, but car specific details can suck.
Pattern Name: BAKFlip MX4 | Hard Folding Size: 5' 1" Bed
I've been fighting this for a day and it still won't install properly. 1) The rails that mount to the truck sides are horrible - and the clamps are worse. You just can't get them to align properly, terrible engineering. 2) The "slam clamps" that sort of lock it closed don't have sufficient alignment room, so they won't latch at all unless you completely disassemble the base bracket and shim it up (a few layers of cut out aluminum can seem to work.) 3) The on-line instructions promised that I wouldn't have to drill into my car other than a plastic drain cap, but the instructions say to drill into the wheel well from the bed for the drain hoses....which I am not going to do. Overall I think they have a decent product, but have taken real engineering shabby shortcuts in the various fittings to make it fit your car. It might work fine for you. (I'm fitting to a 2019 Toyota Tacoma short-bed.) Edited 2 days later. Extensive web searching shows this is common. Inspection shows that the metal parts are engineered well, but the quality control is terrible. The culprit in this case is the waterproofing / weatherstripping applied to the adaptor rails....it was twisted, stuck to both top and side, and was clearly obstructing with proper assembly. Like others, I simply stripped this stuff off, then assembly went smooth and everything fits up and latches nicely. I will just have to run a bead of RTV along the gap to give some sort of waterproofing. Shame on these guys. ... show more
Reviewed in the United States on September 11, 2024 by jc
    • Awesome cover
Pattern Name: Revolver X4s | Hard Rolling Size: 5' 1" Bed
Love the look and functionality of this cover. Easy to install yourself. No YouTube I could find of the exact same on for my truck but the similar model install worked for helpful hints.
Reviewed in the United States on December 1, 2024 by Terra S. Roberts

Can't find a product?

Find it on Amazon first, then paste the link below.