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Extang Tuff Tonno Soft Tonneau Cover - Snapless J-Strip - Roll Up - Vinyl

Extang Tuff Tonno Soft Tonneau Cover - Snapless J-Strip - Roll Up - Vinyl

Item # EX14475
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Shipping Weight: 25 lbs
Extang Roll-Up Tonneau - EX14475
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The Tuff Tonno delivers style and convenience at an affordable cost. Roll-up vinyl cover tucks into built-in strip for a seamless look and quick, easy bed access - without the hassle of snaps. Climate adjustable for great performance year-round. Lowest Prices for the best tonneau covers from Extang. Extang Tuff Tonno Soft Tonneau Cover - Snapless J-Strip - Roll Up - Vinyl part number EX14475 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (12)
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  • Videos (2)
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  • Why etrailer?

Extang Tonneau Covers - EX14475

  • Extang
  • Roll-Up Tonneau
  • Soft Tonneau
  • Top of Bed Rails - Covers Stake Pockets
  • Standard Profile
  • Vinyl
  • Gloss Black
  • Opens at Tailgate
  • Requires Tools for Removal

The Tuff Tonno delivers style and convenience at an affordable cost. Roll-up vinyl cover tucks into built-in strip for a seamless look and quick, easy bed access - without the hassle of snaps. Climate adjustable for great performance year-round.


  • Custom-fit tonneau cover protects your cargo and your vehicle's bed from the elements
    • Aerodynamic style reduces wind drag, improving gas mileage
  • Roll-up cover provides full truck bed access in seconds without having to be removed
    • Roll cover up and pop out spring-loaded bows for a completely open bed
    • Secure rolled-up cover at the cab with Velcro straps
  • Peel-and-seal design - untuck fabric from J-strip to roll cover up, tuck it back in to close cover
    • No wrestling with snaps to secure or release tonneau
  • Rotating tail rail makes cover easy to open, close, and roll up
  • Adjustable bow height lets you create a snug fit for any climate
    • Increase tension on cover when it expands in warm weather
    • Reduce tension on cover when it contracts in cold weather
  • Built-in seals help to keep water out of your truck bed
  • Rustproof anodized aluminum frame, rails, and bows
  • Durable vinyl skin with polymer-backed edges and nylon-reinforced corners
  • Cover rests on top of truck bed side rails
    • Sits 1" to 1-1/2" above bed rails
    • Will not work with stake-pocket-mounted accessories
  • Easy, no-drill installation
    • Frame rails clamp to your truck bed side rails
  • Made in the USA
  • Warranty:
    • Lifetime on frame
    • 10-Year on vinyl

Extang Tuff Tonno On Truck

The Tuff Tonno is a soft, roll-up tonneau cover that delivers both style and functionality. When it's down, the custom-fit tonneau gives your truck a streamlined look while shielding your bed and cargo from the elements and boosting fuel efficiency. And the cover quickly and easily rolls up and secures at the cab with built-in Velcro straps for full bed access.

Simple, Peel-and-Seal Operation

Extang TuffTonno Peel-and-Seal J-Strip

The J-strip closure system secures the cover. This system consists of a channel built into the side rails and the tail rail of the tonneau's frame and a J-shaped, reinforced vinyl edge that runs down both sides of the cover as well as around the tailgate portion. To install the Tuff Tonno, simply roll the vinyl cover out over your truck bed and press down on the J-strip to hook it into the channel that is built into the side rails and tail rail.

Extang Tuff Tonno Rotating Tail Rail

The highlight of the Tuff Tonno is the rotating tail rail that instantly creates and releases tension on the cover. To make the cover taut, press the J-strip into the side rails and into the channel of the disengaged tail rail. Then press the tail rail down. You will be able to feel the rail snap into place and you will see the cover become taut.

To release the tail rail, simply press the interior levers at both corners. The rail will pop up, releasing the tension on the cover and allowing you to roll up the tail rail with the cover to gain access to your truck bed.

Climate-Adjustable Design

Extang Tuff Tonno Bow Pegs

Monster Bows span the bed of your truck to support the cover, prevent sag, and keep the cover taut. These bows have slotted tips that fit on the pegs of the TuffKlamps, which secure the tonneau's frame rails to your truck bed side rails. The tips are spring-loaded, allowing for quick, easy installation and one-handed removal of the bows when you want to roll up the cover to use your truck bed.

Each neoprene-padded TuffKlamp has 2 bow pegs to let you adjust the fit of the tonneau for any climate. Cold weather causes vinyl to contract and heat causes it to expand, so the fit of any vinyl tonneau cover will change based on the outdoor temperature. The 2 bow pegs let you fine-tune the fit of the cover for each season.

Extang Tuff Tonno Bow Adjustment

If you slide the bows onto the upper pegs, the tonneau will be more aerodynamic, will be able to shed water more effectively, and will fit better in warm weather. When the bows are on the lower pegs, the tonneau will fit better in cold weather.

Sturdy Construction

Extang Tuff Tonno Profile

The Tuff Tonno is built to last and is backed by a 10-year warranty on the vinyl fabric and a lifetime warranty on the frame. The frame, rails, and bows are constructed of lightweight, rustproof aluminum. The heavy-duty, black vinyl skin has polymer-backed edges and nylon-reinforced corners to keep it from bending out of shape. Rubber seals along the tonneau's side and rear frame rails help to keep out water.

Easy, No-Drill Installation

Extang Tuff Tonno Installation

Installing the Tuff Tonno on your truck bed is a simple process. There's no need to drill, so you don't have to worry about damaging your bed or the tonneau cover frame. The easy-to-use, neoprene-padded TuffKlamps attach the frame to your truck bed side rails. The bows slide onto the pegs on the TuffKlamps, and the J-strip on the vinyl skin tucks into the lip that runs around the frame rails.

14475 Extang Tough Tonneau J-Strip, Soft, Tuck-In, Roll-Up Truck Bed Cover

Installation Details EX14475 Installation instructions

This Product Fits The Following Vehicles

California residents: click here

Video of Extang Tuff Tonno Soft Tonneau Cover - Snapless J-Strip - Roll Up - Vinyl

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Extang Tuff Tonno Soft Tonneau Cover Review - 2015 Ford F-150

Today, on our 2015 Ford F-150, we're going to be taking a look at and showing you how to install the Extang Tuff soft roll-up tonneau cover, part number EX14475. The Extang Tuff tonneau cover delivers style and convenience at an affordable cost. It's great for covering up that fifth wheel or gooseneck connection, or any other gear you might have in your truck bed. For full truck bed access, simply release the lever here, on both sides. Once you've got it disconnected from the channel, we can snap it back in place. Then we can release the cover from the channel on both sides. With it loose, now we can roll it up.

A second set of hands is best. Once we get to the cab, we can connect our safety strap, and it's just hook and loop. Then we can remove the bows by pulling up on the spring-loaded end, disconnecting it from the other side, and then we can place it in our bed for storage. The remaining bows pop out just the same. Each of the rails features a built-in seal, which helps keep out the water. The whole frame, and the bows, are made out of an anodized aluminum, so they're going to resist rust and corrosion.

Here you can see it's an easy, clamp-on installation, and the tools are included. The whole thing sits about an inch and a half on top of your truck bed rail. The bows sit a little bit higher, but that's to keep the water from pooling on top of the cover. The cover itself is made out of a durable vinyl skin, and it features polymer backed edges with nylon reinforced corners. It features a J-style connection, which helps keep tension in all climates.

It connects just underneath the channel, here. Now that we've got all the features, I'll go ahead and show you how to get it installed. First thing we need to do is remove one of the plastic corner pieces from our cab rail. As you can see, we've got two rails here. This one's our tailgate, and this one's our cab. You can see how the tailgate end, here, has the open corner piece.

The cab one has the solid corner piece, so we need to take this one off. The way it comes off is you just squeeze the bottom end together, and then just lift it right off. As you can see, I've moved to the floor here. It's going to make it easier to install. I grab the tonneau cover, rolled up. I've got my cab rail, here, and it's as if my truck bed is right here, so I've got the corner piece facing toward the back of the tailgate, and I've got the missing corner right here. We need to slide the plastic trim piece on our tonneau cover into the open channel, here. I'm going to turn my rail and roll it forward, and then I'm just going to slide it on all the way across, just like that. Now we'll take our corner piece, as you can see it's going to be lined up with the corner here, and we're just going to clip it on by depressing the bottom, here, and make sure it goes into the notch on top, here. Just like that. Now we can move on and grab our two side rails. We need to make sure that the beveled end, here, is going to be on the outside, and that our stickers that say, "Position Clamp Here", are going to be pointing toward the inside of our bed. We need to connect these to our cab rail, the one we slid onto our tonneau cover. I'm going to roll it back towards me, to where those corner pieces are facing inside the truck bed, like we talked about, and then I'm going to connect them together. Put it on until it snaps in. We'll go ahead and do that for the other side, too. Now we can bring our tailgate rail in and clip it on just the same. Now we can set the whole assembly up on our truck bed. We want to make sure that the tonneau cover is up towards our cab, and we'll just set it in place about like that. Now you'll want to be sure and center the frame up with your truck bed. It's especially important up here at the bulkhead. You want to be sure that the weather stripping, here, is sitting directly on top of the bulkhead, all the way across. Now, as far as the rails, you want to be sure it's the same on both sides. Now, upon setting your frame up on top of your truck bed, you may notice that there's a gap here. As you can see, even when it's depressed, there's still going to be a gap, so there is an optional pad kit that comes with it, so you can place those on to seal that gap. We can just peel one of those back and put it in place. Now, you can take it all off or you can just line it up and push it in place, just like that. You can do that for all the corners that there is a gap. Now we can go ahead and put on our clamps. I just want to point out that we've got a few different sizes here, as you can see. We've got a few smaller clamps here, and a larger one there. We've also got different sizes here. Now, some truck beds have a smaller space up underneath their truck bed rail from front to back, you just need to choose which clamp works best for you in which spot. We're going to be starting with the passenger side, here. For the front one, closest to the cab, we're going to be using the larger bracket. We also want to line it up with our sticker, here, that says, "Place Clamp Here". We'll put it in, line it up with the teeth, and just go ahead and push down. As far as the clamp that goes up underneath, we're going to be using this smaller one. Want to make sure that our threaded hole, here, goes up through the channel, here, and lines up with the hole on top. Just get it lined up, and just kind of push it into place. Then we can take our included hardware, put that down through the hole, and get that started. Now, the tool is also included. Get that snug for now, and then we'll move onto the next clamp. For our center clamp, we're going to be using another larger bracket. Line up with that sticker, push it down into place, and then we're going to be using the smaller clamp underneath, as well. Get it lined up. All right, get that snug, and then we'll finally do the tailgate end. We'll just take the smallest bracket, set it in place, and then the larger clamp underneath, bring that up through the bottom. With them all in place, we can go ahead and go back and finish tightening them up. Be sure not to over-tighten, and then go ahead and repeat the same process for the other side. Now we can take our bows and put them in place. It doesn't rightly matter which side you put in, it's just that one side is spring-loaded and the other one is not. Since we're starting at the tailgate end, we need to grab the bow that says, "TAIL". We just want to make sure that the arched portion here is facing up. Now we've got two pegs that we can use, here. We've got the top and the bottom one, here, and they're going to fit into the slot on our bow, here. Just make sure it's the same on both sides. Then for this side, we'll just move it back, place it on the bottom peg, and then put it on like that. Then we can repeat the same process with the other bows. For the center I'm using the center, and the cab will use the cab. Here at the tailgate end, let's go ahead and flip the lever, right here. This is going to allow us to turn our rail in an upward position, that way we can attach our tonneau cover to it. We'll need to do that on both sides. Now let's unroll our cover towards our tailgate. With our tailgate rail pointed in an upward direction, we need to place this channel, here, into this channel, here. We'll do that all along the backside. Once we've got it in the channel, we need to push it back down until it snaps in at the bottom of the corner. Now, it makes it a lot easier if the tailgate is down. Make sure it's ready to roll back into position on both sides, and we'll just fold it down until it snaps in on both sides. Just like that. With it connected and latched at the tailgate end, let's go ahead and take our sides, locate that channel, and put it into the channel along the side rails. We need to do that for both sides. Now just work your way down, you'll feel it kind of push in and grip. For the opposite side, it helps to stretch it out towards you so you can easily connect it underneath. Same thing as before, just work your way down. That's going to complete our look and install of the Extang Tuff soft roll-up tonneau cover, part number EX14475 on our 2015 Ford F-150 Super Crew Cab.

Customer Reviews

Extang Tuff Tonno Soft Tonneau Cover - Snapless J-Strip - Roll Up - Vinyl - EX14475

Average Customer Rating:  4.7 out of 5 stars   (12 Customer Reviews)

The Tuff Tonno delivers style and convenience at an affordable cost. Roll-up vinyl cover tucks into built-in strip for a seamless look and quick, easy bed access - without the hassle of snaps. Climate adjustable for great performance year-round.

- EX14475

Overall I like the cover a lot. It still looks neat after a year. Some things need extra advise. The clamps on the sides should only be tightened enough to be sturdy. If you tighten them too much they angle inward. Then the distance across the bed is just that much shorter that the spars are loose enough to fall out into the bed at highway speeds. Also measure the sticker locations from the front of the bed to locate the clamps. I found the middle span not lined up at all. The spar would have been slanted and not long enough to reach each notch with enough tension to stay in. After both these adjustments by trail and error I now have a cover with no issues. 696331

- EX14780

Review from a similar Tuff Tonno in Tonneau Covers

Excellent just what was shown. 167206

- EX14430
by: 08/16/2020

Review from a similar Tuff Tonno in Tonneau Covers


- EX14456

Review from a similar Tuff Tonno in Tonneau Covers

This cover works great and seals out water very well. At installation the clamps that hold down the rails down could be changed to fit better. They work ok but don't fit as good as they could. 789615

- EX14720

Review from a similar Tuff Tonno in Tonneau Covers

The top was delivered and installed easily. I like the ability to adjust the tension with the bows. However, it's about an inch shorter than my old LeBra top and it doesn't seal well at the front, may have to add some weather stripping. 786340

- EX14425

Review from a similar Tuff Tonno in Tonneau Covers

Love this cover. When taking trips I can keep all my luggage and other property dry. Also allows for theft protection because i can lock my tailgate and secure the items in the bed. I have had two issues though. First, I have broken the corner piece that connects the side rail to the tailgate rail...twice. However, I called the company both times and they sent me the replacement part at no charge. The other issueis when it gets cold frost is enough to freeze my tailgate to the rail making it difficult, or with ice, impossible to open.....probably the reason I broke the connectors. 748708

- EX14486

Review from a similar Tuff Tonno in Tonneau Covers

I Purchased the Tonnele cover and the first one I could not make fit I called and after a while I worked it out with you and you sent me a new top cover which fit This is my third Tonnele coverOn three different trucks and I am more than pleased thank you. 732837

- EX14915

Review from a similar Tuff Tonno in Tonneau Covers

Excellent product and a good price at etrailer. Good fit and just what I need. 493621

- EX14435

Review from a similar Tuff Tonno in Tonneau Covers

The cover functions great. I drove thru a heavy downpour and no water made it inside the cover. No blowing snow inside either. Great product at a great price. 423589

- EX14940

Review from a similar Tuff Tonno in Tonneau Covers

product was just what we needed. easy to install, took 30 min. now i can put the groceries in the back of the truck instead of putting them behind the seats. 239512

- EX14445

Review from a similar Tuff Tonno in Tonneau Covers

Haven't mounted my new trailer wheels yet but the etrailer representative kept me updated as to the status of my order even though some items were out of stock. Accurate delivery dates were provided. Thanks for the great service! 216838

Although it has performed well I have to say Im not all that please with my decision to purchase this model considering the effort it takes to remove it when you need to use the truck bed. The last extang cover I owned was the model that contained support bars that just rolled up rather than the heavier duty supports that need to be removed. This was much easier but the Velcro that held the support rod in place was ripped within the first month. Just cant seem to find an easy to use cover that is durable and inexpensive. Al always, thanks for your great service!
Tom H - 08/16/2016


- EX14780

Review from a similar Tuff Tonno in Tonneau Covers

Excellent just what was shown. 167207


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Info for this part was:

Edited by:
Lindsey S
Expert Research:
Jameson C
Written by:
David L
Video Edited:
Jacob T
Video by:
Chris R
Test Fit:
Hayden R
Updated by:
Mark S

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