Get up to $400 Off Truck Bed Covers – Shop Now

RealTruck

BakFlip MX4 Hard Folding Tonneau Cover

From$1,099.99
$1,299.99
4.4(5197)
Now $200 off - hurry, limited time offer!
Made in the USA
Made in the USA
checkmark
Guarantee Fit
We guarantee fit on thousands of products or your money back
financing
Financing
Build your dream truck with flexible financing options
support
Expert Support
Rely on our experts for advice
30 days
30 Day Returns
Most items can be returned within 30 days.
bakflip-mx4-tonneau-cover-100-bed-access

Full Bed Access

Cover folds toward the cab for 100% bed access with premium rubberseals for exceptional all-weather protection.
bakflip-mx4-tonneau-cover-upgraded-rails

Upgraded Side Rails

Improved rail and clamp design ensures easier-than-ever installation and superior fitment while also increasing panel strength with the ability to withstand up to 400 lbs. of evenly distributed weight.
bakflip-mx4-tonneau-cover-prop-rod

Universal Prop Rod Clips

Updated prop rod clips function seamlessly with the new rails to offer a 45% stronger assembly.
bakflip-mx4-tonneau-cover-matte-finish

Matte Black Finish

The all new matte black finish offers superior scratch resistance and UV protection.
bakflip-mx4-tonneau-cover-a-clamp

No Drill Clamp

Improved A-panel retainer clamp assembly reduces potential for dimpling when installing, improves the strength of the panel and boasts an uninterrupted design.
bakflip-mx4-tonneau-cover-refined-latch

Easy Operation

The newly refined latch system features a crimp-free design that reduces cable fatigue for added durability and a longer service life.

Description

Sleek, secure, and durable—what else could you want out of a premium hard-folding truck bed cover? The BAKFlip MX4 Tonneau Cover from BAK® offers all these qualities and more.

The BAKFlip MX4 is constructed entirely from alloy materials, including heavy-duty aluminum top panels and side rails. Unlike soft-folding tonneau covers, the MX4’s robust aluminum construction resists cuts and slashes, preventing thieves from damaging the bed cover or accessing your valuables.

The BAKFlip MX4 also employs BAK’s patented auto-latching side rails, which automatically lock the MX4’s panels to prevent thieves from prying at the cover’s sides for entry into the bed. No matter the cargo you’re transporting, you can rest assured knowing your gear's backed by the premium protection of a BAK truck bed cover.

If inclement weather is a concern, don’t worry. The BAKFlip MX4 is just as adept at resisting moisture as it is at resisting thieves. Premium EPDM rubber perimeter seals prevent seepage between the bed cover and bed rails, while a dual-action tailgate seal weatherproofs the tailgate. This innovative design also improves operation, allowing you to open and close the tailgate regardless of the cover’s position.

The BAKFlip MX4 isn't only durable, it's also sleek and stylish. Unlike competitors, the BAKFlip MX4 sits flush with your pickup's bed rails, practically disappearing into your truck's profile. And with a sleek, textured matte-black finish across all surfaces, the MX4 looks great whether open or closed.

Installing the BAKFlip MX4 is quick and easy using the included clamp system and instructions. Operating the cover is just as simple—drop the tailgate, release the rear latch mechanism, and fold the cover toward the bulkhead. If full bed access is required, fold the cover flush against the rear window and support it with the integrated prop rods and re-engineered clips.

BAK is a RealTruck® brand. When you order the BAKFlip MX4 or any other BAK product from us, you’re dealing directly with the manufacturer. We proudly cover each BAKFlip MX4 with a 5-year warranty against manufacturing and material defects.

Features

  • Heavy-duty aluminum panels and rail construction
  • Matte-black exterior finish adds a subtle, stylish accent
  • Refined latch system reduces cable fatigue for smooth, effortless operation
  • Cover folds toward the cab for easy 100 percent bed access
  • Weather-resistant rubber seals and plastic end caps for superior protection
  • Extra-strong prop rods firmly secure cover in open position
  • Premium rubber bumpers protect the cab from contact with the cover
  • Integrated drain tubes ensure cargo stays dry
  • Redesigned rail and clamp design combine for an easier-than-ever, no-drill installation
  • Supports more than 400lbs. of weight (evenly distributed)
  • Limited five-year warranty

Installation

How to Install BakFlip MX4 Hard Folding Tonneau Cover on a 2024 Ford Ranger
How to Install BakFlip MX4 Hard Folding Tonneau Cover on a 2024 Ford Ranger
14:20
How to Install BAKFlip MX4 Tonneau Cover on a 2024 GMC Sierra 1500
How to Install BAKFlip MX4 Tonneau Cover on a 2024 GMC Sierra 1500
11:49

The BAKFlip MX4 Tonneau Cover offers a simple bolt-on installation using the included clamps—no cutting, trimming, or drilling is required. Each order contains all necessary hardware and clamps for a hassle-free installation.

For installation tips and tricks, contact the experts and check out our comprehensive install guides.

Get It Installed

Don’t want to install it yourself? Search for installers in your area.
Loading

Warranty

BAK Industries ("BAK") warrants your BAKFlip MX4 Tonneau Cover to be structurally free from defects in material and workmanship for 5-Year Limited Warranty period from the retail date of purchase.

Warranty registration must be on file and/or proof of original purchase (detailed and dated receipt) is required for warranty service. Warranty is nontransferable and applies to the original purchaser of the BAK product only.

BAK reserves the right to determine whether a product needs to be repaired or replaced. No labor or service allowance is given or implied. The warranty will be void if the product has been damaged by accident, unreasonable use, neglect, improper service/installation/removal, modifications, acts of God or normal wear and tear or other causes not arising out of defective materials or workmanship.

BAK assumes no liability for injury, loss, incidental or consequential damages. BAK reserves the right to substitute an entire replacement system or provide other remedies than those listed in this warranty for discontinued products or other reasons. Shipping charges will apply for any repair or replacement.

BAK is committed to providing you with our best service at all times. Please feel free to contact us at 1-818-365-9000 should you require any assistance with your BAK product.

Specifications

BrandBAK
FinishMatte Black
Warranty5 Years
MaterialAluminum
MADE IN AMERICAYes
California Residents: Prop 65 Warning

Customer Photos

Reviews

Q&A