• Fast, Free Shipping

  • Price Match Guarantee

  • Family Owned

  • Award Winning Service

  • No-Hassle Returns

item enlarge

BakFlip FiberMax Tonneau Cover

  • Part #: 1126120
  • without Utility Storage Box

$1,149.99

Free Shipping

Select your vehicle details above to ensure item compatibility.

Ships between 04/01/24 - 04/02/24
  • We will NOT be undersold on BakFlip Tonneau Covers! Seen a better price? Call us at 800-663-1570 and we'll beat it!
  • The BAKFlip FiberMax Tonneau Cover is ideal for working professionals and frequent cargo and equipment haulers
  • Standard model available, or choose to add the BakBox utility truck toolbox (not available for all vehicles)
  • Similar to Bak's G2, except with a fiberglass reinforced polymer top layer instead of aluminum; protects against scratches, scuffs, and dents
  • 2 lbs. core for both lightweight and durable support
  • Aluminum underside provides strong base layer that won't bend or shrink
  • Hinge system designed to keep out rain, snow, and water
  • Cover opens intermittently along bed rail: drive with cover latched in any position, including fully open
  • Rubber bumpers protect paint job, bed rails, cab, and rearview window from cargo-related accidents
  • Easy to install: rail guards set perfect height, perfect level when installed according to manufacturer instructions
  • Lock truck tailgate when cover down for total cargo protection
  • Allows for stake pocket access, 5th wheel trailers, bed liners, and truck bed extenders
  • BakFlip Comparison Chart
  • 3-Year Warranty

For all its utility, a tonneau cover is a magnet for scratches, scuffing, and damage. The same thing that protects cargo so well and makes trucks look so stylish can, with regular use, become a beaten up, dented, embarrassing eyesore. Unless, of course, hardworking men and women use a BakFlip FiberMax Tonneau Cover.

The secret to this tonneau's durability is a fiberglass reinforced polymer top layer that resists denting, scratching, and scuffing. Never again worry about your investment being damaged into obsolescence, not when this top layer works with a heavy-duty aluminum bottom layer guaranteed to maintain its structural integrity in any weather conditions and a 2 lbs. core for uniform strength. The simple-to-install BakFlip FiberMax Tonneau Cover features rubber bumpers that protect your truck bed, truck cab, and rear window from accidental damage caused by shifting cargo, and a hinge design prevents rain and snow from damaging your cargo. This tonneau can also be easily folded up into a variety of positions, and even removed entirely, depending on the size of your cargo, and everything is locked away safely when this cover is fully closed by simply locking your tailgate.

Few investments in your truck's future pay off as handsomely as the purchase of a tonneau cover. Ensure that yours survives for a long, productive life by picking up a BackFlip FiberMax Tonneau Cover. Backed by a 3-Year Warranty.

Optional Upgrade: Choose the Standard Bak FiberMax model, or maximize your truck bed's functionality by adding the optional BakBox Folding Toolbox. This truck toolbox is strong, lightweight, easy to handle, and works seamlessly with the Bak FiberMax. (BakBox not available for all vehicles.)

BAK 1126120 fits:

  • 2014-2019 Chevrolet Silverado Pickup
  • 2014-2019 GMC Sierra Pickup

BakFlip FiberMax Tonneau Cover Customer Reviews

Overall:
Performance:
Quality:
Appearance:

Overall Rating:

4.5 of 5

Average Install Time: 30-60 minutes

Showing 8 of 113 reviews. See All Reviews.

who drives a Chevy Silverado
Overall:
Performance:
Quality:
Appearance:

I installed the cover in accordance with instructions. There are 3 leaks, one at the bulkhead cap which leaks like a waterfall, the second and third are at the half way point of each side rail.

Install Time: 30-60 minutes

Overall:
Performance:
Quality:
Appearance:

Product fit my 2018 Silverado perfectly. Easy to install. Not totally water proof vs a high pressure car wash. I was able to install it by myself. I would recommend this product for trucks wanting security in the bed for storage.

Install Time: 1-2 hours

who drives a GMC Sierra
Overall:
Performance:
Quality:
Appearance:

Received it in 3 days. It looks awesome. I do have a little water leak but I can live with it. Super easy to install.

Install Time: 30-60 minutes

who drives a Chevy Silverado
Overall:
Performance:
Quality:
Appearance:

I received the product quicker than expected. The product seems to be top of the line.

Install Time: 30-60 minutes

who drives a Chevy Silverado
Overall:
Performance:
Quality:
Appearance:

I just installed this in my 2015 Silverado. It took about 40-45 minutes. Super easy, looks great. I made the right choice.

Install Time: 30-60 minutes

Overall:
Performance:
Quality:
Appearance:

My expectations were high for the Bakflip Fibermax Tonneau cover since I had returned 2 Extang Solid Fold 2.0 covers before due to leaking. Unfortunately I was disappointed yet again by the BakFlip which also leaked. The installation was relatively easy to complete and the cover looks great on my 2015 Silverado, but it also leaks. Not as badly as the Extang, but enough to pool up some water on my bedliner. While I'm disappointed with the leaking cover, I'm extremely pleased with the folks in the returns dept at AutoAccessoriesGarage. They could not have been any more helpful in processing my returns and replacement shipments. They were Great! I wish I could say the same for the BakFlip.

Install Time: 30-60 minutes

who drives a Chevrolet Silverado Pickup
Overall:
Performance:
Quality:
Appearance:

Easy to install, didn't have any water inside even after a severe thunderstorm. Would highly recommend. Only negative: must open lid before closing tailgate.

Install Time: 1-2 hours

who drives a GMC Sierra Pickup
Overall:
Performance:
Quality:
Appearance:

Sharp looking tonneau. Easy to install.

Install Time: 30-60 minutes

Showing 8 of 113 reviews. See All Reviews.