BAKFlip MX4 Hard Folding Tonneau Cover for 2007-2021 Toyota Tundra with Deck Rails (6'7" Bed)

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See it on a truck

Locks the moment it closes
Sealed edge to edge
Multi-layer aluminum panels
Folds to the cab, drive open Folds to the cab, drive open
One-person install
The original hard-fold cover

Features

  • Locks the moment it closes: BAK's patented auto-latch engages as each panel closes, so there is no separate locking step. BAK says the Gen 3 lock parts were re-engineered to resist forced entry better than the Gen 2. To open it, drop the tailgate and pull the release cable.
  • Sealed edge to edge: Revised EPDM rubber perimeter seals and tight-fit clamps close the gap between the cover and the bed rails, and on most trucks a dual-action tailgate seal, 13% longer than before, covers the tailgate. Drain tubes carry off water that reaches the rails. BAK's own sheet notes the cover is not airtight, so think weather-resistant, not sealed.
  • Multi-layer aluminum panels: Aluminum top panels sit over high-density polymer cores on aluminum side rails. BAK says the Gen 3 panels are 22% stronger than the original MX4, and the closed cover is rated at 400 lb, evenly distributed.
  • Folds to the cab, drive open: Fold the panels to the cab, strap the cover to the buckles at the bulkhead and drive with the bed open for tall loads. Flipped fully upright, prop rods hold it against the cab on rubber bumpers. BAK says it is the only hard fold that leaves your 3rd brake light visible in every position.
  • One-person install: Click-in clamps hold the rails to your bed rails, with no drilling on most trucks, and one person can do the job. BAK rates it at 30 minutes or less (Level 1) and says the new click-in design cuts install time by 12%.
  • The original hard-fold cover: BAK says the MX4 defined the hard-folding category and calls it America's best-selling truck bed cover. The Gen 3 version (model year 2025) sits flush with the bed rails and wears a textured matte black finish on every surface.

Description & Fitment

Own a 2007-2021 Toyota Tundra with the factory deck rail system, 6'7" bed, without the Trail Edition package? This is the BAKFlip MX4 that fits it. The textured matte black cover sits flush with the bed rails and is rated at 400 lb spread evenly. For the install, its rails bolt to the factory deck rails with T-nut kits; BAK rates it at 30 minutes or less. For reference, the box is about 78.7" long. Its Gen 3 aluminum panels sit over a high-density polymer core, and BAK rates them 22% stronger than the original MX4. Fold it against the cab and strap it down to drive with the bed open; BAK notes the 3rd brake light stays visible in every position. Trucks without the factory deck rail system take BAKFlip MX4 448410 instead. BAK's 5-year limited warranty covers it from the original purchase date.

Fitment & Compatibility

Toyota
Years Model Bed Notes
2007-2021 Tundra 6'7" (78.7") w/ Deck Rail System, w/o Trail Edition Package

Check your bed: measure along the bed rail from the bulkhead to the inside of the closed tailgate. This part is for the 6'7" bed on the 2007-2021 Toyota Tundra with the factory deck rail system. BAK's own brands list this box at 78.7" long. Fit notes from BAK: with the factory deck rail system (2007-2021 Toyota Tundra); without the Trail Edition package (2007-2021 Toyota Tundra).

Not for: the 5'7" bed (BAKFlip MX4 448409 or 448409T, by truck and option), trucks without the factory deck rail system (BAKFlip MX4 448410). 2022-2026 trucks with the same bed take BAKFlip MX4 448441.

About BAK Industries

BAK.

BAK makes hard tonneau covers. BAK bills itself as "America's #1 truck bed cover."

The range splits into BAKFlip hard folding covers (MX4, MX4 EZ-Lift, MX4 TS, G2, F1 and Fibermax) and Revolver hard roll-ups (X2, X4s and X4 TS). The MX4 is the aluminum-panel BAKFlip that BAK calls America's best-selling truck bed cover; the MX4 TS adds T-slot rails and the MX4 EZ-Lift adds a lift-assist system.

Authorized BAK dealer. Prestige Truck is an authorized BAK dealer, so what we sell is new and genuine BAK. BAK's warranty "is nontransferable and applies to the original purchaser of the BAK product only," and BAK requires warranty registration on file or proof of original purchase (a detailed, dated receipt) for warranty service. Your Prestige Truck order receipt is that proof.

Frequently Asked Questions

Will this fit my 2007-2021 Tundra deck rails?

Yes, if it has the 6'7" bed, without the Trail Edition package. Measured along the floor, that box is about 78.7". Measure along the bed rail from the bulkhead to the closed tailgate, and note it is not for the 5'7" bed (BAKFlip MX4 448409 or 448409T, by truck and option) or trucks without the factory deck rail system (BAKFlip MX4 448410). If you are unsure, send us your VIN and we will confirm.

What if my truck is not equipped with the factory deck rail system?

Then this one is not the right part: BAK lists BAKFlip MX4 448410 for Toyota Tundra trucks without the factory deck rail system. This page is for trucks without the Trail Edition package.

What changed with the Gen 3 MX4?

BAK lists stronger panels (high-density polymer cores, 22% stronger than the original MX4), re-engineered lock parts that resist forced entry better than the Gen 2, revised EPDM perimeter seals and tight-fit clamps, a dual-action tailgate seal 13% longer than before, re-engineered prop rod clips, and a click-in design that it says cuts install time by 12%.

Will it keep rain and snow out of the bed?

It is built to: edge-to-edge seals and tight-fit clamps close the gap to the bed rails, and drain tubes carry off water that reaches the rails. BAK's own install sheet says the cover is not airtight, so plan on weather-resistant rather than sealed. Clear snow and ice off before you open it; that is a warranty condition too.

How much weight can it hold?

BAK rates the closed cover at 400 lb, evenly distributed. BAK's sheet also says not to drive with objects on top of the cover or tie cargo to it.

Can I drive with it folded open?

Yes. Fold it toward the cab and attach the straps to the buckles at the bulkhead, pulled snug, and you can drive with the bed open. The cover must be secured at all points while the truck is moving; that is a condition of the warranty.

Installation

Install time 30 minutes or less (BAK's figure)
DifficultyLevel 1simple installation; one person
TypeClamp-on, or bolted to the deck rails with T-nuts
Tools
  • a 1/2" wrench or socket and a Phillips screwdriver
  • plus scissors or a utility knife, isopropyl alcohol, 5/8" drill bit and drill, T-30 Torx driver, 3/8"-drive short extension and ratchet

Here's the short version. Follow BAK's install sheet (below) for your truck's exact clamp positions and settings.

  1. Prep the bulkhead. On 2022 and newer trucks, push a foam filler pad, adhesive end up, as far forward as it goes against the bulkhead on each side, and stick the cab bumper into the bulkhead valley.
  2. Mount the rails. Without the cargo management system, set each rail's L-shaped top on the bed rail, drain fitting at the cab against the bulkhead, and fit three clamps (one 6-8" from the bulkhead, one in the middle, one near the tailgate), starting with the middle one. With the deck rail system, remove the accessory-rail end caps, slide three T-nut kits into each accessory rail and bolt the rails on using the front half of each clamp with the kit's hex bolt and washers. Either way, tighten to 10 ft-lb with a 1/2" wrench or socket; don't over-tighten.
  3. Route the drain tubes. Fit the drain tubes to the front of the side rails. On most 2007-2021 trucks, drill a 5/8" hole through the rubber plug in the bulkhead on each side; on newer trucks, open up the existing floor hole with a 5/8" bit. Run each tube end through its hole.
  4. Prep the cover. Slide the two cover retainer clamps into the track under the cab end of the cover, one per side. Peel the liner off each gasket, stick it under a buckle end, and screw the two buckle ends into the pre-drilled holes on the front header panel with the screws and nutserts. Hand-tighten only; don't use a screw gun. The retainer clamps go on the side rails, never on the front cargo rail.
  5. Set the cover in place. Lay the folded cover on the side rails at the cab end, centered between them, and turn the retainer clamps clockwise until the lock washer is snug. With the cover still folded, clean the spots for the cab bumpers with soap and water, then isopropyl alcohol, let them dry and stick the bumpers along the top edge where the cover meets the cab.
  6. Unfold, adjust and check. Unfold the cover toward the tailgate and center every panel side to side and front to back; the rear edge and tailgate seal rest on top of the tailgate with a 1/2" overlap. With a power tailgate, make sure it still works with the cover closed. Release each latch to check it engages the rails (the sheet shows how to adjust a slam latch), then re-tighten the retainer clamps. BAK's warranty asks you to re-check every clamp after your first week of driving.

Stuck on a step? Ask our install experts

What's included
  • Hard fold cover
  • Driver side rail
  • Passenger side rail
  • 2 cover retainer clamps
  • 6 clamps
  • 2 buckle ends
  • 2 gaskets
  • 4 screws
  • 4 nutserts
  • 6 T-nut kits (5/16" flat washer, 5/16" lock washer, hex head bolt)
  • 3 D-shaped cab bumpers
  • 2 drain tubes
  • 2 filler pads
  • 2 cab bumpers

Specifications

Specifications
BrandBAK
Part Number448410T
Cover TypeHard folding
GenerationGen 3 (model year 2025)
Top PanelsAluminum over a high-density polymer core
Side RailsAluminum
FinishTextured matte black
Load Capacity400 lb, evenly distributed
LockingPatented automatic latching
SealsEPDM perimeter seals; dual-action tailgate seal on most trucks
DrainageIntegrated drain system with drain tubes
Bed Access100% when folded against the cab
3rd Brake LightVisible in every position
MountingClamp-on, no drilling on most trucks
Warranty5-year limited
Fits2007-2021 Toyota Tundra with the factory deck rail system, without the Trail Edition package
Bed Length6'7" (78.7")
UPC819275042666

Warranty, shipping & returns

  • 5-year limited warranty

    BAK covers the BAKFlip MX4 against defects in materials or workmanship for five (5) years from the original date of purchase.
    • A defective cover or hardware component is repaired or replaced, at BAK's option; BAK may substitute a newer model with similar form and function.
    • It covers the original purchaser only and is not transferable. Warranty registration must be on file, or keep a detailed, dated receipt as proof of purchase; contact us for help with registration or a claim.
    • To keep it valid: clean with mild automotive soap and water only; keep the cover secured at all points while driving; check all clamps and retention parts for tightness after a week of driving after installation (or reinstallation) and now and then after that; clear snow, ice and anything else off before opening; never tow the truck from the rear with the cover on (remove and store it first).
    • Claims: get a Return Material Authorization (RMA) number from BAK before returning anything. BAK may ask for the part back postage prepaid, and shipping charges apply to a repair or replacement. A claim needs your order number, contact details, vehicle, part number, a description, the receipt and photos.
    • Not covered: damage from an accident, neglect, unforeseeable use, improper installation or servicing, or any other cause that is not a defect in material or workmanship. BAK does not accept returns of non-defective products once installed.
  • Free shipping

    Ships free to the lower 48 states, with no minimum order.
    • Order by 5 PM ET on a business day and it starts processing the same day.
    • This cover is an oversized item, so it ships by freight or as an oversized parcel.
    • Most orders arrive within 1-5 business days.
    • We email your tracking number as soon as it ships.
  • Inspect on delivery

    This cover ships in a long, heavy box. Check it as soon as it arrives.
    • Look for crushed ends, punctures or tears in the carton.
    • If something looks wrong, take photos of the box and the parts (and if a driver asks you to sign, note the damage on the receipt).
    • Open the box and check the parts against the parts list before you install.
    • Email support@prestigetruck.com right away with your order number, a short note and photos. We send a replacement or a full refund at no cost to you.
  • 30-day returns

    Return it within 30 days of delivery, unused, in the original packaging, with proof of purchase.
    • Email support@prestigetruck.com with your order number. We reply within 1-2 business days with instructions.
    • Damaged, defective or wrong item: we send a prepaid label or arrange a pickup.
    • Changed your mind: you pay return shipping. No restocking fee.
    • Refunds go back to your original payment method within 7 business days of approval. See our returns policy.

What our customers say

4.6 · 5025 reviews

Photos from owners

+150
Lige Verified
10/03/2025

Great product, installation not difficult.

Great product, installation not difficult. Works and looks great!

Tami Verified
03/26/2026

Second back flip

The first one I had peeled on the outside folds. But I loved the cover.. so I ordered another for my new truck. I’m a female and installed it myself and it was amazing easy. I think you could do better on the rubber stoppers however they are a bit flimsy.. but overall I love the cover and the look of the new one. Now hopefully it won’t peel again after a couple of years.

Tracy H. Verified
09/25/2026

Perfect Cover

Easy to install with 2 people. Took about an hour total. This cover is excellent. It is secure, it looks great and it does a great job of protecting my gear from prying eyes and the elements. Operation is very easy- just pull the cord and fold back to your desired length.

Bruce M. Verified
09/10/2026

BAKFlip MX4 for 2024 Tundra

I recently purchased a BAKFlip MX4 for my ‘24 Tundra. Install was easy and seems to be weather tight. I really like how secure it keeps the cargo area of my truck with the tailgate locked.

Matthew S.
06/11/2025

Best I've ever owned

Took about 30 mins to install, great fit and design. Will not buy any other brand again. Going to replace my wifes cover with a mx4.

Jose O. Verified
09/03/2026

AWESOME TRUCK BED COVER

Great looking and well built truck bed cover. Easy install. Less than an hour.

Hank K. Verified
09/01/2026

2018 Toyota Tundra w/Rail System

Installed cover October 10, 2023. Easy to install, looks great and after 2 days of rain, truck bed was dry 👍👍.

Michael W. Verified
07/24/2026

Mx4 bakflip gen 3

Great product works great .

Brian B. Verified
08/11/2026

Latch broke in less than a month

Latch broke in less than a month How do I get support? I have pictures of the latch which pulled out of the cover

Matthew Verified
06/13/2026

MX4 Tonneau cover is amazing.

The install went very easy. Took about an hour after final adjustments. Looks great and works great.

Stephen C.
10/25/2024

Bak Flip tonneau cover

Had one on my 2004 Tundra and now have one one my 2018 Tundra! It’s been very good, now better, w/improvements.

Jeff Verified
05/30/2026

Tundra MX4

Great topper. Very satisfied

Arthur F. Verified
04/29/2026

BAKFlip Gen 3 hard folding cover

Easy to put on, looks great, the only thing is the back strip should be more adhesive, or a stronger grip, but besides that, I love it

Terry S. Verified
03/27/2026

Ez install

It was easy to install I am not real happy with the rain water that got in to the bed in the back around the tailgate the truck is garbage kept so it was from driving in a 45min shower. I am going to adjust it farther back if the latches still catch.

David Verified
02/07/2026

Perfect fit

Fit perfect, nice quality, four hours to install but worth it!

Alejandro
08/05/2026

Excellent cover survived the carwash.

Excellent cover survived the carwash. Picked up a few dings after a hail storm but still well worth it.

Scott Verified
12/19/2025

Great Tonneau cover!

The BAKFlip is exactly as described... a well built product, easy to install, provides secure storage and works great.!

Yarin R. Verified
09/05/2026

Cover , no strong.

Fit perfect, the issue I have is when you are folding and keep open the cover, the air kick back the cover, it is not strong enough to hold, should be better quality for the price I pay, looks good but I was disappointed that did not function as needs to be.

Roger A. Verified
11/23/2025

Really nice

Fits like a glove and the wife and I love it

Joseph Verified
10/24/2025

BakFlip MX4 Tonneau Cover

I really enjoy this cover. It is well built and is very water repellent.

Rick C. Verified
08/22/2025

Easy to install. Fits perfectly.

Easy to install. Fits perfectly. Allows me access to my tool box and the whole bed if I need it. Sales staff was good to work with also. Thank you.

Michael
07/19/2026

Worked great. Easy to install.

Worked great. Easy to install.

Richard C. Verified
07/06/2025

The newest BakFlip MX4 is the best yet!

This is my 3rd BakFlip install over the past 9 years! I like how easy they are to install. I also like the low, clean appearance of the cover yet how secure they are from casual thieves etc. This new iteration feels lighter and better hinged. I like it!! My only complaint if you can call it that is that the 3 block bumpers have always resisted my attempts to peal the paper from the double sided tape that reveals the sticky side so you can install the bumps to the last panel that rest on the truck rear window. I can never get those to work properly.

Kevin H. Verified
06/27/2025

Loved it!!!

Looks great, easy to install. No sign of leaking.

stephen b. Verified
06/05/2025

Rails have a foam strip

I really tried my best with help to make the side rail square with bed sides. The foam strip seems to put the rail at an angle. I loosened/tighted the rails to no avail. The cover does leak but not excessively but it leaks. Any advice would be appreciated. S.

Mike E. Verified
04/24/2025

#1 folding hard cover

With the ease of installation, the quality of the product this is the number one folding hardcover on the market.

Gary
06/29/2026

Works well

WELL MADE

Arthur M. Verified
04/02/2025

Best tonneau cover I’ve owned

I’ve only owned two different tonneau covers but this has to be the best one yet. Installation was very simple and there were many videos on YouTube to follow. I’ve had it for about 3 months so far and after some heavy rain I have not noticed any leaks inside yet. Works with my AMP research bed extender. When I do need the whole length of the truck bed I do not have to remove anything. I simply open the whole tonneau cover. I love it so far!

Richard B. Verified
02/15/2025

Easy install and perfect fit

This was an easy install and took me about an hour overall. Great directions, just be sure to read them well. It's important to get the mounts for the rails lined up and positioned perfectly so it is a nice flush fit. It's easy to open and really light weight. Love the finish and after the initial install it will take a few days for the seal to lay nice and flat. I have owned several BakFlip covers and they keep getting better and better all the time.

Cameron J. Verified
07/16/2026

Leaks too much for price

The cover looks beautiful. Install was easy. But near the front of the bed on the right side water has a consistent drip during a med-high rain. If I was to know this leaked this much I would have bought a cheaper alternative. This review does not allow for media but I would post if I could.

Joe C. Verified
01/04/2025

BAKFlip MX4

Looks exactly as described. Great fit and finish.

Greg L. Verified
12/04/2024

Great cover

Easy install, works great, seems pretty secure and reasonably water tight. Would buy again

Anonymous
05/06/2026

Ease of install

The cover went together very well. My uncle and I put it on in about an hour and all the parts fit great 👍

Matthew K. Verified
08/04/2024

BAKFlip MX4 Tonneau Cover

I am very satisfied with the quality and the ease of operation of the BAKFlip. I received the cover very fast!

Laurie A. Verified
06/20/2024

Fantastic

I love it! SO much better than my old cover. Great customer service too.

Jerry F. Verified
05/21/2024

Great fit. Water tight.

Easy to install. Fit great and doesn't leak.

Don C. Verified
04/21/2024

Bed cover

This cover is awesome like the fit and everything stays dry in the rain.

Anonymous
04/26/2026

This was the second cover

This was the second cover I bought, had one on my old truck never had a issie

Corey P. Verified
03/20/2024

BAKFlip Cover

Great fit, easy to install. Looks very nice!

Bradley L. Verified
02/11/2024

Not the least expensive but

Not the least expensive but looks and works great. Easy install.

Zach L. Verified
03/12/2026

Good not great weather protection

Cover was pretty easy to install and looks good. For secure storage it functions well. It is not as weatherproof as my old soft rolling cover. Water gets in at all four corners, especially at the rear. I'm not unhappy with it, but not sure I would justify the premium cost vs. other options, if I were to do it again.

Dennis R. Verified
08/23/2026

I wish I bought the MX2 instead.

I had an MX 2 installed on my 2017 Tacoma in January 2017. When I recently bought a 2023 Tacoma I wanted the BakFlip for it. The MX 2 is so much easier to install and it aligns with no issues. I had to keep adjusting the rails to improve the fit. The right side of the cover did not close all the way; there was a 1/4 inch gap. Part of the problem was the rubber seal improperly installed at the factory. I managed to peel it back and adjust it as it should have been.

Mike L. Verified
03/16/2025

Bakflip

Looks great I received it within a few days. Did have to make a few modifications to get it to fit right. after that fits great.

Anonymous
04/09/2026

2nd cover

First Bakflip lasted 10 years with >200k miles on my truck. This version even better! It's lighter, stronger and has built in straps. Very happy with Bakflip!!!.

John K. Verified
01/13/2025

Long cool drink of water

Suggest a viewing of the install video. The install literally took me 30 minutes from opening the package to tearing up the shipping box. One of the smoothest installs I 've ever done. Since I have had it, I have found it very easy to use and very secure. Looks good and has sustained a lot of rainfall this year without any leaks. 2 thumbs up!

Stanley A. Verified
09/12/2024

Only last panel has latches.

Only last panel has latches. My other bakflips had latches on each panel.

Dennis M. Verified
06/15/2024

18 Tundra

Good looking cover. It does leak at the second seam, just like the one's back in 18. I hoped this had been fixed but unfortunately not.

Jill H. Verified
10/08/2026

Perfect

Excellent product. Easy install. My boyfriend loves it.

Anonymous
03/19/2026

BAKFlipi MX4 tonneau cover

Installed on my 2020 Toyota Tundra double cab in September 2021. So far it’s been great. Not 100% water proof, but damn near !

Jeremy W. Verified
09/09/2026

Great, but a dent on shipping

Everything was great, but the box was beat up a little. Upon opening the box, there was a small dent on the inner portion of the cover. Not big enough to return, just big enough to notice.

CONNER Verified
08/07/2026

BakFlip MX4

I’ve been wanting the BakFlip MX4 for my 17 F150 for a while and I finally broke down and bought one. It’s everything I thought it’d be. It’s has great quality, durable and can easily be installed within a couple hours by yourself, but an extra set of hands doesn’t hurt.

Gregory D. Verified
10/08/2026

Great look

It installed easily, look great, and functions good.

Jeffrey P. Verified
06/20/2026

Better then expected.

Searched for about 6 months to find the tonneau cover. I really wanted the security of a hard top without sticking above the bed rails it checked those boxes. I also did not want to drill my truck bed. The install was super simple my wife and I had it on the truck in about a half an hour.

Albert P. Verified
05/16/2026

Expected a bit more for the price

First, watched the online video instructions for my year mode and make prior to starting. Small item, but 1/8" shims shown in the video were not included with my purchase. Second, both rubber bumpers that support the cover when in the folded position became unattached after 6 weeks without ever having the cover in the folded position. Third, both struts that are used to lock the cover in the folded open position are constantly vibrated from their holders and then hang down getting entangled in what ever cargo is being carried. Just a matter of time before they are broken off.

Johnt
03/10/2026

awesome customer service

first cover was damaged. After calling them they sent a new one right away.

Richard A. Verified
06/04/2026

2026 Maverick cover

This is my third truck to install bak flip tri fold hard cover. Each one was improved and better than the last. My only issue was a wrong part was packed with mine so I had to call customer service to ship out the correct part. I think I have had this issue on the last two covers. Issue was always resolved in a professional and professional way but it is just an added cost to you and an extra step for the customer. You dont expect this from this price point.

Sidney C. Verified
10/08/2026

BAKFlip Excellence

I have purchased the BAKFlip MX-4 for 2 prior pickups and have been very pleased with the appearance, fit, materials, and workmanship. Thank you.

Paul H. Verified
05/18/2026

Sturdy, Looks great

Replaced a soft cover with this. So far its been great. Gear is secure. Easy install.

Bob K. Verified
05/16/2026

What a waste of time

First box came without hardware. Second box came with everything but was not straight with one side being longer than the other. They kept asking me for pictures and measurements till I had enough and sent it back for a full refund. Will never buy anything from them again. The funny thing is ,this is the second time they asked me to do a review on their junk.

Anonymous
02/23/2026

Great product

This is a great product. Only issue is that I was missing a screw with was easily found at the hardware store, but I was also missing a corner trim piece exposing cut aluminum. I emailed customer service but never heard back from them. Fit and function are great, customer service not so much.

James R. Verified
10/08/2026

Topper

Got the cover quickly. Install was pretty easy but I did read and watch videos before install. My 11 year old grandson, he did most of the work inside the truck bed, and my son assisted. So you know it was a straight forward install. Love the topper.

William L. Verified
05/14/2026

Better Than OEM with easy install

The Ford Maverick factory options are fine but the BAKFlip is heavier duty. The installation was easy and took an hour but I have installed one on my F350 previously. It may take a little longer for someone with no experience installing a bed cover. Instruction are easy to follow. The BAKFlip is popular so there are excellent videos of step by step instruction online. An advantage of the BAKFlip is it is more secure than a regular cover. It’s going to be hard for someone to break into my bed and steal anything.

Michael F. Verified
05/09/2026

2026 F350 6. 5

Love the new design. Light weight and excellent quality and design. Easy to install with minimal tool required and the looks are amazing. Super sleek.

Duane Verified
05/07/2026

Tonneau cover looks great and

Tonneau cover looks great and was very easy to install. It’s very easy to fold open and gives full access to the whole bed.

Anonymous
01/24/2026

Awesome!

Awesome! It fits it works great and looks awesome! Was easy to install in less than 30 minutes.

Kristen W. Verified
08/21/2026

Poor quality

The first backflip we received had a divet in the panel. They sent us a new panel that had the corner cover damaged and the screw pulled out. It was for a Long bed truck and it didn’t come with full length solid rails we had to add the extra 2’ which wasn’t easy and was annoying. Since we have been using it for over a month, 4-5 of the protective foam pieces have come loose and fallen off and we have tried to put some back on but they keep falling off. Overall this seems like a very low quality truck bed cover with components that can’t hold up to hardly any use or the outdoor elements. Very disappointed in this product.

Michael R. Verified
05/06/2026

Awesome Cover

This BAKFlip is the best cover Ive had on any of my trucks by far. Easily installed and gives the truck a nice clean look. Dont hesitate buy one today!

Kenneth Verified
04/28/2026

BAKFlip MX4 Tonneau Cover

I’m very pleased with the fit, finish and ease of installation. A couple of pieces were damaged in shipping and customer service replaced them quickly. The only improvement that I can suggest is a heavier duty box to ship it in.

Joel J. Verified
04/26/2026

BAKFlip Max4

Very easy install. Fits great and looks good also.

Steve K. Verified
10/08/2026

Great tonneau cover

Great tonneau cover for the money.

Anonymous
01/07/2026

Great Cover

This my first BAKFlip product and I’m very happy with it. It took me about an hour to install by myself. Wouldn’t hesitate to buy another one.

charles f. Verified
04/24/2026

It leaks

Was initially impressed with the bed cover. Appearance is great, installation was easy. But after a rain, water pools in the middle of the cover and begins to leak in the middle of the bed. Ive had numerous bed covers (roll up/soft trifold/hard trifold) and they all leak and I understand that it is unavoidable. However, other bed covers have leaked towards the cab or at the tailgate. This one leaks right in the middle of the bed. For the price I cannot and would not recommend this cover to friends/family.

Douglas B. Verified
04/20/2026

Best Value Tonneau Cover

Easy installation and very versatile tri-folding Tonneau Cover. Removes easily. Aesthetically appealing. Highly recommend.

Richard M. Verified
10/08/2026

bed cover

the cover added nice look to my chevy truck

Larry C. Verified
04/17/2026

Great Fit and Look

Excellent customer service and easy on line ordering. Packaged well and received with no damage. Easy install. Very pleased with look.

Anonymous
12/31/2025

Great product

Fits perfectly, great product.

Reginald S. Verified
04/14/2026

The Best Truck Bed Cover Yet!

In 2015, I bought my first BakFlip and transferred it to my second Ram 1500. Here in 2026, I bought my third Ram and decided to get the new BakFlip design and am glad I did. Very easy to install and it took me less than 30 minutes. I love the finished look - like it's from the Ram factory. I like that the folded panels are really secured in place when driving and won't get whipped in the wind plus it leaves room for maximum cargo space. The upgraded cable system for latching and unlatching is another big plus. They really designed a great product and I recommend it over all the others out there. . . well worth the money!

Kevin W. Verified
05/02/2026

MX4 Gen 3

I like the cover especially because it's a hard top. There still is leakage and some parts, like the seal, seem to be fragile. Mines popped off. I have to move it a little to make it lock. If I have to use my whole truck bed, it covers my whole back window. I do like the steak flush look. I like that it easily opens with the pull down. I also like the fact you can close it with the truck bed door open or closed. Overall I like it, but for the price, definitely wish there were some things that were better.

Alan L. Verified
10/07/2026

New install

Only took me an hour to install. Great looking.

Dennis M. Verified
03/30/2026

BAKFlip tonneau

Love it, easy install, great cover!

Jeremy Verified
08/11/2026

Poor Q/A inspection

While the cover looks good the quality of parts were defective. I had to call for replacement and repair parts twice. The cable to release the lip broke due to poor workmanship. I had to replace the latch myself after only 2 weeks. This is way overpriced for having to fix it myself.

Jtmalone86
08/18/2026

Great utility, quality not as much

My wife had one of these on her 2010 nissan titan and it was perfect in every way. So when we bought a newer truck (2015 ram 2500) we wanted to get the same cover. Tonneau was shipped quickly, was packed well and had easy instructions. The fitment is perfect and the overall utility is great. I espec6like how it acts as a headache rack when fully up and out of the way. I've had this item for a year now and have had it opened and closed around 30-40 times. The wire for the section closest to the tailgate broke. Inside the latches the wire is looped and crimped on and it slid out of the crimps. So I had to buy new cable and fix it. Works like a charm now. I will say the other stock cables work well and have not broken. Other issue is the clips that hold the seal into the side of the tonneau keep popping out. They pop back in easily but it's definitely annoying and causes the seal to…

duke
09/12/2026

quiestionable longevity

I have this cover on a 2021 F250. I work in the construction industry and need to open it often. The corner pieces have fallen off and the coating doesn't hold up to medium use. The seal leak in various places. If this is something you rely on, I would consider other brands.

Logan S. Verified
11/14/2025

Looks Great but Leaks

I love the low profile look of the cover but it leaks in the corners by the cab. I even purchased some silicone putty to fill in the gaps between the bed and the cover, but it still leaks.

Alex S. Verified
08/06/2026

I am happy with the

I am happy with the product. It works well. My goal was to purchase a more heavy-duty cover, but currently it is not made for the 2026 GMC Sierra AT4 EV. If that ever changes please contact me as I most likely will be interested.

George
08/09/2026

it's a good cover but

it's a good cover but would like it better if the panel closest to the cab opened

Kerry
05/28/2026

Bak flip 4 was great

Bak flip 4 was great just need two more clamps for rails

Gary C. Verified
11/13/2025

Needs Additional Latch set

Second fold from rear window needs a latch set. The joint raises and lowers after your speed reaches 70 mph and above. This can lead to water leaks at the joint. Contacted company, but would not fix problem or refund money. They said this is normal function of the cover. This problem is caused by the design of the aerodynamics of the truck with the Cab Air Deflectors. This is different from all other Chevy Trucks.

Anonymous
03/09/2026

Looks good, functional

I loved this tonneau cover at first. But we hit just a couple bumps with it. First thing is I have had it for maybe 6 months and there are plugs at the ends of the section bars. On one bar both sides came out. Easy enough to work with, but I basically have to climb in my bed and slowly lower the cover so they don’t pop back out when I go to snap it down, otherwise it’s not a good seal. The second thing I wasn’t prepared for, which doesn’t affect its function, but for the cost was upsetting is hail damage. Again I’ve had it for about 6 months, one storm with Gail maybe the size of a dime or smaller (not as small as a pea) left little dents all over it. I kinda thought that for the cost, and how much weight it can handle that it would not dent so easily. Thank god I am not in texas where I’ve seen hail get much much bigger. The rest of my truck was fine.

Anonymous
12/18/2025

Great product

I really like this product. I just wish that it was a tad bit stronger, but I imagine it would be much much heavier. It just seems like it's a little more easy to break into than I'd hoped for. But other than that it is a very good product relatively easy to install. I had to hammer the cover rails on to the rambox rails, but in all actuality it provided a very nice fit, which I think ultimately I like better than them sliding an easy. It was just harder than I thought to knock them in, but I think worth it.

Daron N. Verified
07/23/2026

Disappointing Quality for the Price

For the price I paid, I wouldnt buy this cover again. The biggest issue is with the long-bed rails. They come in two pieces, but only include three mounting clips. Because of this, its very difficult to get the rails properly aligned during installation, and they never seem to line up quite right. The adhesive rubber bumpers have already started coming loose after being exposed to warm weather. Lastly, the cover gets extremely hot in direct sunlight. It becomes uncomfortable to touch and makes it painful to open when needed. Overall, Im disappointed. For what this cover costs, I expected better quality and a better-designed product. Now that its installed, I feel stuck with something Im not satisfied with.

Dave B. Verified
10/09/2025

Ok

With the longer bed this cover doesn’t allow you to transport with just one fold. Any suggestions. Also, any suggestions on making it less water resistant?

Nate Verified
07/23/2026

Leaky

This is the least weather proof cover Ive ever owned, on top of that it rattles on any pot hole or bump. The only thing this cover has going for it is the appearance.

Joseph G. Verified
07/07/2025

Clamps weren't right

The clamps don't seat well against the metal behind the cap rail plastic. So, they can't hold straight when closing the cover. I contacted support and they said to send a picture and over a week later I've gotten nothing back after additional email. Pretty disappointed that something so simple couldn't be resolved quickly. I have put backing material in place until they figure it out so I can at least use it. The tailgate seal was also not seated correctly so I had to take it off and reseat it. For such an expensive product they really aren't doing the small parts well.

Danny S. Verified
09/20/2026

Too short

Love everything about the cover except that it’s too short. It barely covers the edge of the bed at the front and just touches the tailgate. Seems about two to three inches shorter than it should be so it doesn’t keep the water out at the tailgate and it’s not very secure for theft.

Andy Verified
09/09/2026

Used bed cover

The foam was glued together and bed cover looks worn and half of the parts are missing . Took it to a place for an install and they told me this is definitely a used item. Wasted a whole day!

Jerry D. Verified
07/25/2026

Not engineered well for ridgeline

very difficult to get to fit. RETURNED. Thank you for no hassle.

Danny B. Verified
07/21/2026

1 star

Product is flimsy. You can see light escaping through the cracks from the outside. Plenty of water gets inside. Side trims are always falling off rail. Always looks dirty or faded. Side stands don’t hold up box correctly.

Dale T. Verified
06/23/2026

Hard folding

I am very unhappy with the fit. It does not allow the tail gate of my 2026 Nissan frontier to properly close. I have to position it further forward on the bed to make it work. I would not recommend this cover or the company.

Jeff S. Verified
06/16/2026

Be aware of damage and no customer support

Damaged bed cover and no help from customer servic

James I. Verified
05/16/2026

Will not fit 2025 Nissan Frontier Pro X

I like the appearance and a parent quality of the product, but it would not work on a 25 Nissan frontier the rear latches would not come down enough to latch so I had to return it. customer Service was very helpful and I had no issues so far still waiting on my refund.

Marie C. Verified
05/12/2026

Nope

It looks unfinished. The rubber molding on the sides creased up were it folds. I gave it some time n the heat to see if it would flatten and it didn’t. The corners by the cab looked unfinished. The installation of the rails was horrible, yes I did it right, and it still didn’t close and lock wo slamming it or lifting on the side rails get it to lock. For the amount of money it cost I expect much better. So I returned mine and went with another brand from another company. And am very happy now. No rubber flap edges. Easy install and locks every time. Yes: the return process was fast and easy, but I’m rating the product.

Dan C. Verified
05/11/2026

Bakflip MX4 Ram truck w/rambox

I’m very disappointed with this product. It leaks at both the front and rear, which defeats the whole purpose of having a bed cover/top in the first place. The instructions were also a major issue. I have a Ram with the RamBox bed, but the instructions provided were for a Chevy 1500. The installation is not the same, and it made the process much more frustrating than it needed to be. Had I known the product would not seal properly and that the correct truck-specific instructions would not be included, I would have chosen a different top. At this point, I honestly wish I could return it.

Ernest S. Verified
05/07/2026

Substandard Cover

After making several adjustments to maintain the cover from dismantling, I reached out to customer service but have yet to receive a call.

Jeffrey S. Verified
07/21/2026

Leaks everywhere

If you want a cover that does not leak look somewhere else. It has been installed correctly and it's still does not prevent water from entering the bed. . after a good rain the bed as water in it do not keep anything that is valuable in your bed.

Chad M.
08/29/2026

Backflip MX4 Bed cover honest feedback

First of all, I don’t like to bring bad news, that being said, here it goes. Last year 2022 in may, I received my first MX4, it looked great! I had little trouble with installing it, about 30 mins I’d say. My issue is with the overall durability or thickness the bad cover aluminum, it dents so easily. One hailstorm and it looked like a golf ball. Ugh, that was just having it for a few months. The company was receptive to my concern, and sent me a “fiberglass” one to hopefully correct the issue. The next light hailstorm and it was another golf ball. I’m not sure if they sent me another aluminum one by mistake, or their fiberglass dents vs. cracks? It’s just a lot of money to ruin the look of your otherwise tough looking truck. Sorry Bakflip, you even tried to make it right by sending me another one, and still failed. Makes me feel a little sick.

RichieT
07/07/2026

Good but not perfect

Looks good, I like that it folds all the way for full bed access. One of the bumpers for when it is fully open blew off. Still leaks water inside. Could probably use to be made a little longer for more coverage over the tail gate. I was expecting better for the money I paid for this thing. I have a cheaper one on a different truck that leaks about the same. I going to try some extra gasket in places and hope for the best.

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