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BAKFlip MX4 Hard Folding Tonneau Cover 448126

Product Information
List Price:
$1,033.20
Our Price:
$959.88
Rating:
4.7 (11 reviews)
Part #:
448126
UPC:
819275042055
Applications:
2015-2019 Chevy Colorado, 5'2" Bed
2015-2019 GMC Canyon, 5'2" Bed

Description

  • Constructed of aluminum panels with a matte black powder coat
  • EPDM seals provide maximum water resistance
  • Holds up to 400 lbs of evenly distributed weight
  • Full bed access in seconds
  • Installs with no drilling
  • Universal tailgate seal
  • 3 year warranty
  • Made in the USA

Measure Your Truck Bed for a Tonneau Cover

Does your truck have a track system?

The BAKFlip MX4 features aluminum panels that are finished in a UV resistant, matte black powder coat. The aluminum provides structure and rigidity while the durable powder coat finish protects against the harsh UV rays. The MX4 uses EPDM rubber seals and hinges so it provides maximum security from rain and snow. The tonneau rails also aid in this by channeling excess water through the provided drain tubes.

The BAKFlip MX4 installs easily with no drilling thanks to the clamp-on design. You only need basic tools like a socket wrench to complete the installation on most vehicles. A great feature the MX4 offers is the ability to gain full bed access without having to remove the cover completely. You simply fold the cover panel by panel to the front of the bed, then lean it against the cab and secure it with the prop rods that are mounted to the rails. The truck can safely be driven with the cover in this position at highway speeds. Closing the cover is simple due to the automatic latching system that will secure the cover as you fold each panel against the bed rails.

BAK Industries warrants this cover against any manufacturing defects for a period of 3 years. The cover also is made in the USA so you can rest easy knowing the quality is second to none.

Manufactured by BAK Industries, a Truck Hero company.

View Available Part Numbers For This Product Line

California Residents: Prop 65 Warning


Frequently Asked Questions

BAKflip Comparison Aluminum FRP (Fiberglass reinforced polymer) Vinyl Top
Tonneau Cover BAKflip G2 BAKflip MX4 BAKflip CS-HD BAKflip FiberMax BAKflip F1 BAKflip CS-F1 BAKflip VP
Outer Panel Aluminum Aluminum Aluminum FRP FRP FRP Vinyl
Inner Panel Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum
Dent & Scratch resistant outer panel No No No Yes Yes Yes Yes
Finish Glossy powder-coat Textured Matte Powder-coat Glossy powder-coat Glossy Black Glossy Black Glossy Black Textured vinyl
UV Resistance Premium Premium Premium Standard Standard Standard Standard
Core .5" EPS .75" EPS .75" EPS .5" EPS .75" EPS .75" EPS .5" EPS
Frame Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum
Latch Housing Aluminum Injection Molded Injection Molded Aluminum Injection Molded Injection Molded Aluminum
Weight Rating (evenly distributed) 300 lbs 400 lbs 400 lbs 300 lbs 400 lbs 400 lbs 250 lbs
Rack weight rating (evenly distributed) N/A N/A 500 lbs N/A N/A 500 lbs N/A
Hinge Style EPDM Synthetic Rubber EPDM Synthetic Rubber EPDM Synthetic Rubber EPDM Synthetic Rubber EPDM Synthetic Rubber EPDM Synthetic Rubber EPDM Synthetic Rubber
Warranty 2 yr 3 yr 2 yr 2 yr 3 yr 3 yr 1 yr
Rails Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum
Bed Rail Clamp Material Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum
3rd brake light visible w/cover open Yes Yes Yes Yes Yes Yes Yes
Includes rack system No No Yes No No Yes No
Works with BAK Box 2 Yes Yes Yes Yes Yes Yes Yes
Partial access to stake pocket holes Yes Yes Yes Yes Yes    
BackRack Headache Rack compatible w/ BackRack adapter Yes Yes No Yes Yes No Yes


Videos

Watch This Video
BAKFlip MX4 Tonneau Cover Fast Facts on a 2012 Dodge Ram 1500
(01:18)
Watch This Video
BAK MX4 Tonneau Cover
(03:42)
Watch This Video
BAKFlip MX4 Tonneau Cover Fast Facts
(00:40)

Review

Product Reviews Summary

Overall
4.7 
Appearance
5.0
Price / Value
4.1
Ease of Installation
4.7
Quality
4.7
11  Customer Reviews
5 Star
9   
4 Star
1   
3 Star
1   
2 Star
0   
1 Star
0   
Order by

Part #: BAK-448126 Posted on
Was this review helpful?
4.0
- 2018 Chevy Colorado (Warwick, NY)
Appearance
Price / Value
Ease of Installation
Quality
This is my first tonneau cover so I don’t really have a basis for comparison. Overall very happy with it. Product was delivered to my door quite fast and was well packaged. I installed it by myself in about 2 hours using a combination of the instructions and the YouTube video. Only difficulty was getting the cover To sit properly in the bed rails near the cab. Had to really force the 2 bolts into the brackets to make them fit Otherwise it was fairly straight forward to install and after just a few positional adjustments seems to fit nicely.

To my eye , I really prefer the streamlined look of this cover to many of the others I’ve seen. very sharp!
Part #: BAK-448126 Posted on
Was this review helpful?
5.0
- 2017 Chevy Colorado (State College, PA)
Part #: BAK-448126 Posted on
Was this review helpful?
5.0
- 2016 Chevy Colorado (Houston, TX)
Appearance
Price / Value
Ease of Installation
Quality
This thing is great...
Part #: BAK-448126 Posted on
Was this review helpful?
5.0
- 2018 Chevy Colorado (GRANADA HILLS, CA)
Appearance
Price / Value
Ease of Installation
Quality
I love it. Install was easy except for the boltsthe screw in from the bottom at the back of the bed. That needs two people to do. One to push down the top and the other to screw the bolt. Other than that, the install was easy and it is very fun to show off to people.
Part #: BAK-448126 Posted on
Was this review helpful?
5.0
- 2017 Chevy Colorado (Norcross, GA)
Appearance
Price / Value
Ease of Installation
Quality
Bakflip MX4
Part #: BAK-448126 Posted on
Was this review helpful?
5.0
- 2017 Chevy Colorado (ALAMOGORDO, NM)
Appearance
Price / Value
Ease of Installation
Quality
Love it, very easy to install. Excellent service fast shipment
Happy with purchases
Part #: BAK-448126 Posted on
Was this review helpful?
5.0
- 2018 GMC Canyon (China spring, TX)
Appearance
Price / Value
Ease of Installation
Quality
Happy with purchases. New drain system is an improvement.
MX4 for Chevy Colorado 5ft Bed
Part #: BAK-448126 Posted on
Was this review helpful?
5.0
- 2017 Chevy Colorado (Covina, CA)
Appearance
Price / Value
Ease of Installation
Quality
Top quality, fits perfect. Price a little high but after looking at many, many covers, the BakFlip MX4 was a perfect fit for me. I wanted a cover that did not cover the stack bed holes and that I could open and close with out having to rase the cover. It's solid and well built.
Part #: BAK-448126 Posted on
Was this review helpful?
5.0
- 2017 GMC Canyon (Granbury, TX)
Appearance
Price / Value
Ease of Installation
Quality
Part #: BAK-448126 Posted on
Was this review helpful?
3.0
- 2017 GMC Canyon (LITTLE RIVER, SC)
Appearance
Price / Value
Ease of Installation
Quality
Fits my 2017 Canyon and looks nice. I read reviews about the top leaking, but didn't realize it would leak as much as it has after a rain or even heavy dew. It leaks through the top which is hard to believe because it is built well. Also 2017 Canyon comes with spray in liner and has rails down both sides and tail gate, but no rail across the bed next to the cab. The gasket will not hold well to the sprayed in liner. Should have had manufacturer piece to match height of rails to make a better fit.
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Warranty

3 Year Warranty

The BAK MX4 cover is backed by a 3 year warranty that protects against defects in material and craftsmanship.


Installation

Easily install the BAK MX4 tonneau cover in roughly 20 to 30 minutes with basic hand tools. Need help? Give us a call at 877-216-5446.

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Watch This Video
How to Install BAKFlip MX4 Tonneau Cover on a 2012 Ram 1500
(06:42)
Watch This Video
How to Install BAKFlip MX4 Tonneau Cover on a Ford F-150
(07:05)
Watch This Video
BAKFlip MX4 Tonneau Cover Unboxing
(02:10)
Watch This Video
How to Install BAKFlip MX4 Tonneau Cover
(09:50)