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Extang Trifecta ALX Tonneau Cover

Made By RealTruck
$489.00 - $545.00
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Extang ALX Rotary Latch RT One Handed Opening TCW
Rotary Latch
Unique among soft tri-fold covers, the Trifecta ALX is opened by turning an easy-to-use release knob. This feature lets you open the cover with one hand.
Extang ALX T Handle Clamps RT Easy to Remove TCW
Auto Latch System
The ALX automatically latches when it contacts your bed, allowing you to close the cover without the use of tailgate clamps.
Extang Trifecta ALX Fabric
Pebble-Grained Fabric
An all-new Ancona fabric tarp lines the top of the cover, protecting your truck bed from water, dirt, debris, and dust.
Extang ALX Auto Latch System RT Easy to Close TCW
T-Handle Clamps
Hand-tightened clamps secure the cover at the back of the bed, making it easy to remove the cover tool-free when full bed access is required.
  • Rotary knob makes the ALX easy to operate one-handed
  • Close the cover and the auto latch system automatically engages, securing the ALX
  • Easy to install with basic hand tools
  • Fold cover open for 2/3 bed access
  • Safe to drive with cover open and latched in place with included buckle straps
  • ALX can be removed by hand when full bed access is required
  • Lifetime warranty

One of the best folding tonneau covers around just got better. The Extang Trifecta ALX has all of the great features of the Trifecta 2.0 but replaces the tailgate clamps with a secure rotary release latching system. To open the ALX, simply drop your tailgate and turn the release knob. You can easily open the cover with one hand and it's just as easy to close thanks to its auto latching system, which securely closes the cover when it contacts your bed.

The ALX is built on a durable but lightweight aluminum frame that won't rust. Topping the frame is an Ancona pebble-grained fabric that's easy to clean and durable enough to protect your cargo from rain, dust, and dirt. The adhesive-free perimeter seal provides another layer of protection against the elements. Worried about installation? The cover goes on in minutes with basic hand tools.

The Extang ALX Truck Bed Cover is backed by Extang's Maximum Strength Lifetime Warranty.

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Spec Sheet
FinishVinyl Grain
WarrantyLimited Lifetime
California Residents: Prop 65 Warning


Installation is easy enough to install in your driveway. Most applications can be installed with no tool, however some applications may require tools. Please call us if you have any questions.

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The Extang Extang Trifecta ALX Truck Bed Cover carries a lifetime warranty against defective materials or workmanship on all truck bed cover rails, aluminum components, clamps, bows, hardware, and vinyl covering.

This warranty provides coverage against defective materials or workmanship. The warranty is void if the product has been damaged by accident, unreasonable or improper use, neglect, improper service/installation/removal, modifications, acts of God, normal wear and tear or other causes not arising out of defective materials or workmanship. Interference of this product with other installed accessories or trailers is not covered under this warranty. Consequential and incidental damages are not covered under this warranty.