Extang® - Tri-Fold Tonneau Cover

4.551 reviews / Item # sp1311
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$389.00 - $989.00
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Stainless Steel Accessories

Tri-Fold Tonneau Cover by Extang®. Take truck usability to a new level with these tri-fold tonneau covers that are designed for easy access, ultimate security, and impenetrable protection from the elements. Each tri-fold cover created by Extang has its own unique features, so it won't be hard to decide which one is better for you.

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  • Protects your truck bed and gear from sun, rain, snow, and sleet
  • Removes in seconds when you need to haul oversized cargo
  • Reduces the tailgate drag and improves fuel efficiency
  • Easy-to-use tri-fold design allows for lightning-fast cargo access
  • With the EnCore tonneau covers you can access your cargo from both front and rear
  • The Solid Fold covers install faster and easier than any hard tonneau cover on the market
  • The Trifecta covers offer the highest level of protection
  • The Trifecta Signature have all the benefits of the Trifecta cover yet boast vinyl-backed black canvas
  • The Trifecta Toolbox and Solid Fold Toolbox covers allow you to add a tonneau to your existing toolbox
  • Each and every Extang product is proudly made in the USA
  • All the products are backed by a solid manufacturer's warranty

When you're looking for a tonneau cover that can give you easy access to the truck bed and at the same time provide excellent cargo protection, the tri-fold cover is the right option. It comes with three panels that are linked together using flexible hinges and can fold over one another. Perhaps one of the main benefits of this type is that it installs a lot faster than any other tonno. Another great advantage of the tri-fold covers is that they can be folded all the way to the cab and make most of your truck bed available when you need it.

extang encore tonneau cover

The Extang EnCore tonneau cover changes everything we know about folding tonnos. It comes in the traditional tri-fold design and is seasoned with countless unique features that make this product a perfect choice for the customers who are looking for advanced durability, usability, and protection. The tri-fold construction allows you to access your cargo in a blink of an eye, and what's better, the wide-opening front panel gives you an opportunity to use the front half of the bed. For you to be sure that no one will be able to open the front panel, it is locked with a rotary latch featuring BOLT lock that can be matched to your ignition key; at the tailgate, the cover is secured with the heavy-duty self-latching locks.

The Solid Fold cover installs and removes faster and easier than any hard tonneau cover on the market, so if you are looking for a tonno that will install in no time flat, this is the right product. It comes completely pre-assembled in one box. There are neither drain tubes nor rails to install. What you have to do is center the cover on the truck bed and engage four clamps. All in all, it'll take you around 5 minutes to finish the process. You'll need no tools and there will be no drilling involved. And when the cover is not needed, you can either fold it at the cab and secure with the built-in straps or remove it.

extang trifecta tonneau cover

The key to success of the Trifecta tonneau cover is that it has more winning features than any tonno offered by Extang. First off, it features easy-to-install and convenient-to-use tri-fold design. It comes pre-assembled with the exclusive built-in clamping system that lets you install the cover in mere minutes. Second, the cover uses commercial-grade rails and I-Beam Monster Bows that are secured with multiple reinforcements using zinc dichromate, aluminum braces and 45° steel corner brackets that make the construction extremely stable. Third, the cover is available with either double-layered black vinyl tarp or a vinyl-backed matte black acrylic fabric. And finally, to make sure that neither water nor dust will be able to get inside the truck, the cover is reliably sealed using pro-grade labyrinth WeatherTuff™ rail seals.

The Solid Fold and Trifecta covers are also available in the toolbox version, which means you can get all the benefits of those covers even if your truck is already equipped with a toolbox. They can accommodate any standard toolbox (18'' – 20'' wide) no matter what brand, while the L-Channel sealing will provide a water-tight seal against the toolbox. To secure the anodized L-shaped rail, all tri-fold covers come with a T-handle clamp.

For over 30 years, Extang Inc. has been a leading North American manufacturer delivering a wealth of heavy-duty truck bed tonneau covers and accessories. Headquartered in Ann Arbor, Michigan, the company is relentlessly striving to bring products that provide significant benefits and cause no damage to your pickup truck. Every Extang tonneau cover is designed to enhance utility, convenience, and appearance of your vehicle in a matter of few minutes. The covers are capable of withstanding extreme weather conditions, keeping water and dust out of the truck bed. The list of benefits offered by the Extang tonneau covers goes and on, and no wonder why – this brand holds more patents than any other brand in the industry. Perhaps that is why Extang is considered to be America's number one manufacturer of tonneau covers.

Product Reviews


Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

Extang® - EnCore Tonno™ Tri-Fold Tonneau Cover, Installed
Extang® - Tri-Fold Tonneau Cover
Average Rating: 4.7 of 5
4.3 of 5
2014 Toyota Tacoma / Posted by (Galt, CA) /

Nice looking product, since you have to install "hold downs" in your rails, it takes a while to get everything lined up. I am totally pleased with the look and performance. I installed a pop n lock tailgate lock to prevent theft of the cover too.

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4.8 of 5
2014 Chevy Silverado / Posted by (Sycamore, IL) /

Looks great, easy instillation, quick delivery.

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5 of 5
2008 Ford F-250 / Posted by (Newport, RI) /

First of all, the product looks great. I have purchased this cover in the past, for several other trucks which I had owned. The people at CARiD were great! I have worked with other sites in the pastas well, but the people at CARiD are so much easier to work with.

Was this review helpful for you? Yes
5 of 5
2015 Chevy Silverado / Posted by (Montrose, MI) /

Very nice product, good fit and looks good on the truck. I like the front access panel to get to the front of the bed, and it's lockable with the ignition key. Had a small ding in one of the edges and CARiD and Extang made it right within a couple of days.

Was this review helpful for you? Yes
4.8 of 5
2008 Nissan Titan / Posted by (Ottawa, ON) /

This is my third Trifecta cover by Extang. 1st was on a 1999 Silverado 2nd on a 2005 Sierra And now on my 3rd Truck, 2015 Titan. My first cover was the standard Trifecta with vinyl. Served it's purpose great, even in Canadian winters. The signature series is great. More durable, and look is a step up with the black nylon. Never have to worry about fading or cracking. I even had on blow off on the highway once when we forgot to lock it. Was able to put it back on with no problems.

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4.8 of 5
2014 Toyota Tundra / Posted by (La Crosse, WI) /

Cover looks great, installed in 5 minutes, no leaks that I can see.

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4.5 of 5
2013 Ford F-150 / Posted by (Rock Island, IL) /

Was surprise at the ease of installation. No tools needed was a nice surprise also.

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4.8 of 5
Great Product Made In The US
2014 Toyota Tundra / Posted by (Jay, FL) /

One of the few covers built mostly from aluminum & very nicely finished. Shipping was much faster then initially quoted. When the cover arrived I was concerned because the box was quite mangled by UPS, but since the over was enclosed in those spray foam bags, it was intact & unmarked. We purchased the cover for a 2015 Tundra with the tie-down rails (which they made sure to call & ask me about right after I ordered the cover). To deal with the interference presented by the tie-down rails, they included an adapter kit so the cover is actually secured to the bed rails. The only down-side was that there were no directions included on how to use the adapters. The adapter kit is very well engineered & constructed & should be easy to figure out for folks who are mechanically inclined but some directions would be useful for folks who are not. Extremely well constructed cover & I would definitely recommend it to anyone looking for a folding bed cover.

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5 of 5
2015 Chevy Silverado / Posted by (Granite City, IL) /

Cover fits well, looks good! And functions as expected! Fit my needs and very pleased!

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4 of 5
2015 Chevy Silverado / Posted by (Monticello, IL) /

Looks good. Could have used better directions on where to place the weather strip at the front. I suggest it be done after the cover is installed so that it will be located properly.

Was this review helpful for you? Yes
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Extang® - EnCore Tonno™ Tri-Fold Tonneau Cover, InstalledExtang® - Tri-Fold Tonneau Cover    
$389.00 - $989.00
4.551 reviews
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