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  1. Tonneau Cover
  2. Extang
  3. Fold-Up - Soft
  4. Standard Profile - Top of Bed Rails
  5. Vinyl
  6. Gloss
Extang Trifecta ALX Soft Tonneau Bed Cover - Folding - Vinyl
Extang

Extang Trifecta ALX Soft Tonneau Bed Cover - Folding - Vinyl

Part Number: EX84AR
In Stock
$519.99
Retail:$577.92
You Save: $57.93
Tonneau Cover

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Product Images

The Trifecta ALX includes the same features as the Trifecta 2.0 but with a Secure Rotary Release Latching System at the tailgate and an automatic latching feature that willl make getting goods in and out of your truck bed that much faster.

Great Prices for the best tonneau cover from Extang. Extang Trifecta ALX Soft Tonneau Bed Cover - Folding - Vinyl part number EX84AR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (5)
  • Q & A (0)
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Extang Tonneau Cover - EX84AR

Highlights

  • Custom Fit for Your Vehicle: Secures to your truck bed with model-specific clamps and hardware
  • Keeps Gear Protected: Heavy-duty vinyl and perimeter seals block water, dirt, and dust.
  • Fast Bed Access: Tri-fold panels open in seconds for partial or full use of the bed.
  • Easy One-Hand Operation: Secure Rotary Release unlocks with a simple turn at the tailgate.
  • Quick, No-Tool Install: Mounts with T-handle clamps—no drilling or rails left behind.
  • Built to Last: Aircraft-grade aluminum frame with black powder coat resists rust.
Made in USA

Features to know about

Quick Bed Access: Tri-Fold Design

If you’re always loading tools or gear, flipping open a heavy cover can slow you down. The Trifecta ALX uses a tri-fold design that lets you reach your cargo fast. You can lift the rear panel at the tailgate for quick access or fold up and secure two panels to open two-thirds of the bed. When you need full space, the whole cover removes easily with no rails left behind.

Simple and Secure: Rotary Release and Auto-Latching System

Getting into your truck bed shouldn’t be a hassle. The Secure Rotary Release Latching System on the Trifecta ALX makes it easy—just rotate the release knob at the rear driver side and lift. When you close it, the auto-latching system locks in place as soon as it touches down, so there’s no need for tailgate clamps. This setup keeps your cargo safer and saves time every time you use it.

All-Weather Defense: Heavy-Duty Vinyl and Perimeter Seals

Rain, dust, and dirt don’t stand a chance with the Trifecta ALX. Its durable Ancona pebble-grained vinyl fabric shields your bed from the elements while staying flexible and tough. Adhesive-free perimeter seals fit tight against the rails to help keep water out, so your gear stays dry through storms and car washes alike.

Built to Last: Aircraft-Grade Aluminum Frame

You can count on this cover to handle daily use. The frame and bows are aircraft-grade aluminum with a rustproof black powder coat finish. That means lightweight strength that resists corrosion and holds up season after season. At about 35 lbs, it’s sturdy but still easy to remove when you need full bed access.

Easy Setup: No Tools or Drilling

Installing this cover is straightforward from start to finish. Sturdy T-handle clamps at the front secure it to your bed flanges without tools or drilling, making setup quick and clean. Once clamped down, you’re ready to roll without extra hardware or complicated adjustments.

Specs

Weight

  • Approximate weight: 35 lbs

Warranty

  • Lifetime warranty

90421EXT Extang Trifecta ALX Soft, Folding Truck Bed Cover

Replaces 90421

Installation Details EX84AR Installation instructions

This Product Fits The Following Vehicles

  • 2019 - 2028 Ram 1500 5-1/2 Foot Bed - without RamBox



Ratings & Reviews

4.4

5 reviews
Review sort icon

The Trifecta ALX includes the same features as the Trifecta 2.0 but with a Secure Rotary Release Latching System at the tailgate and an automatic latching feature that willl make getting goods in and out of your truck bed that much faster.


by:



by:

Works great!



by:

Top sags and catches water like a bird bath.
If it was tighter it would be a better top.



by:

First time truck owner, and first time with a bed tonneau cover. Installation went well, but the side rail interferes with the opening of the Ridgeline's in-bed trunk cover. There is very little lateral adjustment on the side rail, and I have it pushed over as far as it can go. Only hits on one side, and it scrapes the rail. Does allow the trunk cover to open fully, but... Called Extang and they said that was to be expected. Would have been good to know ahead of time. Otherwise, satisfied with the build quality and operation (so far).



by:

Fit was perfect for the 2024 Honda Ridgeline with just a minor rubbing of the truck in-bed trunk lid on the side rails when fully opened.

As usual, the eTrailer installation videos were a life-saver and always better than those from the manufacturers. Very clearly shows full installation process with cautions and detail. This, and competitive prices, are the primary reasons for my always buying through eTrailer when my items are available.


5
5

See what our Experts say about this Extang Tonneau Cover


Info for this part was:

Employee Wilson B
Updated by:
Wilson B
Employee Matthew S
Written by:
Matthew S
Employee Daron K
Edited by:
Daron K

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