BAK® 450130 - BakFlip MX4 EZ-Lift Hard Folding Tonneau Cover

80 reviews|Item # mpn5308701268
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$1,299.00
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Vehicle Fitment

Chevy
GMC

Specifications

Cover Type
Hard
Tonneau Type
Folding
Toolbox Included
No
Design
Low-Profile

Includes

  • (1) Hard Folding Cover
  • (3) D-Shaped Cab Bumpers
  • (1) Bulkhead Seal (3/4 x 3/4 x truck width)
  • (1) BAKFlip Rail (L&R)
  • (2) Black Drain Tubes
  • (6) Clamps (8' trucks incl. 8 ea) are not included for this modification, instead there are 10x S Clamp (12x for 6' trucks)
  • (2) Elevator Bolts (w-large flat head)
  • (4) Rubber Washers
  • (2) Large Flat Washers
  • (2) Lock washers
  • (2) Star Knobs (Thumb Screws)
  • (2) Buckle Ends
  • (4) Machine Screws
  • (4) Threaded posts

Features

Delivers uncompromising truck bed protection and sleek looks
Delivers uncompromising truck bed protection and sleek looks

The BakFlip MX4 hard folding tonneau cover is made of durable aluminum to protect your truck bed from extreme weather conditions while delivering sleek looks with its stylish matte black finish that also provides excellent scratch and UV resistance.

Superior perimeter seals stop water from getting inside
Superior perimeter seals stop water from getting inside

Tough rubber seals along the perimeter of the BakFlip MX4 hard folding tonneau cover help prevent rain or melted snow from entering your truck bed, keeping your cargo dry and protected.

Allows for full use of the entire truck bed
Allows for full use of the entire truck bed

When opened, the BakFlip MX4 hard folding tonneau cover can be secured in position with the included struts, providing total bed access needed for hauling large cargo.

Dual-action tailgate seal provides easy operation
Dual-action tailgate seal provides easy operation

The upgraded rear seal allows the tailgate to close with the BakFlip MX4 hard folding tonneau cover up or down.

Heavy-duty automatic latching panels for added security and durability
Heavy-duty automatic latching panels for added security and durability

Durable aluminum panels automatically latch into place, providing superior protection for your valuable cargo from theft when the tailgate is closed.

Buckle straps hold the cover in place
Buckle straps hold the cover in place

The integrated buckle straps allow you to fasten the cover in the folded, flipped or closed position.

Easy-to-use buckles provide convenient and secure strapping
Easy-to-use buckles provide convenient and secure strapping

Easy-to-use buckles provide convenient and secure strapping. The easy-to-operate buckles allow for quick fastening and hold the strapping securely in place.

Product Details

BakFlip MX4 EZ-Lift Hard Folding Tonneau Cover (450130) by BAK®. Add a little extra style to your truck's decor and safeguard your truck bed against dirt, grime, rain and snow with this premium grade aluminum hard folding cover. The BakFlip with a sleek no-profile flush mount design features a superior flat matte black texture with the highest possible UV and scratch protection and an enhanced tailgate seal which allows the truck lid to be closed whether the tailgate is in the closed or open position. MX4 features include an enhanced functionality with pre-molded, die-cut, shock-absorbent bumpers and secure prop rod clips.

Installation

BAK® - BakFlip MX4 Tonneau Cover InstallationBAK® - BakFlip MX4 Tonneau Cover Installation

Every truck owner knows the beating the truck bed takes from brutal weather woes and airborne debris. If you're looking to add a sleek, rugged tonneau cover to your truck beast for style and function, BAK has a premium upgrade for your needs. No matter what Mother Nature and the road bring, you can bet your bed stays clean and protected when you install the top-of-the-line matte black BakFlip truck lid from BAK. Benefit from rugged engineered features and impeccable strength with this high-grade matte hard folding cover that will effectively safeguard the valuables in your truck bed from everything and anything.

Built to be tougher than nails, this heavy-duty matte aluminum cover meets tougher demands for truck bed protection. As the supreme option in the aluminum series, the BakFlip MX4 offers a sleek and stylish low profile design that gives your truck an enhanced look. Featuring a distinctive matte black smooth finish with an advanced level of resistance against UV-rays, scratches and scuffs along with an upgraded tailgate seal which allows to boost the tailgate's level of functionality, the BakFlip MX4 is sure to blow you away and complement your factory black trim supremely. Constructed from the highest grade aluminum, superb heavy-duty panels provide a rock solid line of defense for your cargo against stone chips, gravel and other road debris you may encounter while traveling down the road.

The enhanced superior grade rear seal lets you close the tailgate with the truck bed cover either up or down. Providing longer isolation to prevent anything from invading your truck bed, this seal is sure to keep dirt, dust, April showers and any other potential hazards where they belong – out of your truck bed. You'll have the bed pristine with your expensive tools, kid's bikes or outdooring equipment safe and dry. The interior of the BakFlip MX4 is outfitted with a high density foam core specially formulated to provide superior strength with moisture and decay resistance.

Thanks to its flush-mount design, the installation of the BakFlip is a piece of cake without drilling required. This truck bed cover flips up in the blink of an eye providing 100% access to the truck bed for loading larger cargo as well as to stake hole pockets. It can handle up to 400 lb of weight when evenly distributed. The integrated buckle system secures the BakFlip cover firmly in place in the folded, flipped up or closed position. This rugged skin works great with a BakBox which allows more convenient storage of your gear. For enhanced look and industry-leading protection, you won't find a greater value than the BakFlip MX4.

Brand:
Part Number:
450130

Reviews

(80)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
/5
1-10 of 80 Reviews
5 of 5
Solid
Installed this on my '17 Ram 2500. I've owned a few covers over the years this one's by far the best. Love the design, looks premium. No rattles, locks down nicely, I appreciate how well it seals I haven't noticed any leaks. The fiberglass top feels durable, definitely better than the aluminum covers I've used before.
Posted by Buyer (Tulsa, OK) / January 21, 20252017 Ram 2500
5 of 5
Does the Job
This cover is better than I thought it'd be. I'm always hauling stuff for work and I wanted something that locks and doesn't leak. So far, so good. I've been through a few rainstorms and everything in the bed stayed dry. Took me a couple of tries to get the alignment right during install, but once it was set, no issues. Overall, pretty happy with it.
Posted by L.V. (Minneapolis, MN) / November 30, 20242018 Nissan Titan
5 of 5
Easy to Install, Looks Great
This cover was a breeze to install, took me about an hour and just average tools you'd probably find in any toolbox. It fits perfectly well and I love how it doesn't take up too much space inside the bed.
BAK® 772223 - BakFlip F1 Hard Folding Tonneau Cover
Posted by Pat (Seattle, WA) / September 16, 20242022 Dodge Ram
5 of 5
Easy Installation!
I'm not handy at all and got this on in no time. This cover's perfect, it looks great and feels sturdy on my Sierra. Holds up against the weather well enough too.
Posted by Mike (Orlando, FL) / September 13, 20242020 GMC Sierra 1500
5 of 5
Great Fit and Functionality
The fit was perfect on my Silverado. Easy to fold back when I need full access to the bed, the panels latch back down easily. Super easy to install, just clamps on.
Posted by Dave (San Antonio, TX) / September 09, 20242008 Chevy Silverado 2500
5 of 5
Perfect!
Perfect fit for a 2021 Tacoma! I recommended.
Posted by Blanca (San Jose, CA) / June 15, 20212021 Toyota Tacoma
4 of 5
Good Tonneau Cover
I bought it for my 2018 ram 1500, it works awesome and it was a very easy install, just wish it opened from both ends instead of just opening from the tailgate end
BAK® - BakFlip FiberMax Hard Folding Tonneau Cover
Posted by Bradley (Edinburg, ME) / June 10, 20212018 Ram 1500
4 of 5
Good Tonneau Cover
I bought one for my 2018 ram 1500, it works really well and was a really easy install, just wish it opened from both ends instead of opening from the tailgate end
Posted by Bradley (Edinburg, ME) / June 10, 20212018 Ram 1500
2 of 5
Directions and Mounting
I have a 2021 Jeep Gladiator Freedom Addition. The cover itself fits great but the directions are crap and can not follow. They do not help at all and need to be simplified. The mounting hardware is insufficient and very cheaply made. The one rail did not not line up with the holes and had to drill the hole over to line up. The front of the bed attachment bolt is very poorly designed not only on the company that made the cover but Jeep itself. I had to modify the front mounting bolts and use my own bolts because the bolts provided do not work. I would give it a zero for the mounting. But the actual cover is a ten.
BAK® - BakFlip G2 Hard Folding Tonneau Cover
Posted by Brittni (Butler, PA) / June 06, 20212020 Jeep Gladiator
5 of 5
Hard Tonneau Cover
Easy install. Love it. I need to see how it holds to rain. So far, I'm very happy with it. Love the low profile look, locks and fits well. I like the option to lift and lean on back of cabin for extra room. Price was descent. RC is about $150 cheaper but does not have the flip option. I would like to suggest to them a non flip option for lesser price for those that are tight on cash.
Posted by Norman (Hoschton, GA) / April 28, 20212019 Ram 1500

Questions and Answers

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