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Extang Trifecta ALX 90653 / Chevy/GMC Silverado/Sierra 6.9ft 2020-24 2500HD/3500HD New Body Style

Extang Trifecta ALX 90653 / Chevy/GMC Silverado/Sierra 6.9ft 2020-24 2500HD/3500HD New Body Style

Prix habituel $729.99 CAD
Prix habituel Prix promotionnel $729.99 CAD
En vente Épuisé
Frais d'expédition calculés à l'étape de paiement.


Please feel free to make use of the Extang Trifecta ALX Truck Bed Cover installation instructions to assist you with the installation. Upon purchase you'll receive vehicle specific instructions. However, if you have further questions or need technical assistance, please call one of our knowledgeable installation experts.

Extang Trifecta ALX Tonneau Cover Standard i-Sheet

Extang Trifecta ALX Tonneau Cover Gladiator i-Sheet

Extang Trifecta ALX Tonneau Cover Frontier i-Sheet

Extang Trifecta ALX Tonneau Cover Ridgeline i-Sheet

Extang Trifecta ALX Tonneau Cover Tacoma, Tundra & Titan i-Sheet

Extang Trifecta ALX Tonneau Cover RamBox i-Sheet

Extang Trifecta ALX Tonneau Cover 24+ Ranger i-Sheet

Free Shipping



Some restrictions do apply: Shipments to Northwest Territories, Yukon, Nunavut, certain areas in Labrador and any rural area with very limited access to our couriers might require extra shipping charges.

Certain oversized products might require extra shipping charges.

In the case where your order requires additional shipping charges, you’ll be contacted by our customer service team through either phone or e-mail to get your confirmation on the additional freight charge or a full refund before proceeding with the order.



The Extang Trifecta ALX Tonneau Cover carries a limited 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.


  • Wind whip damage - Tarps must be secured at all points when the vehicle is in motion. An unsecured tarp will flap, resulting in damage to the fabric.
  • Improper cleaning - It is recommended to use the tested and approved Extang Tonno Tonic or clean with soap and water only. Do not use vinyl conditioners that contain silicone (i.e. Armor All) because they will dry out and crack the vinyl over time.
  • Overloading of cargo - Cargo should not touch the tonneau at any point. Protrusions in the tarp will stress the fabric. Cargo may shift while traveling and cause it to push against the fabric or panels and damage it.
  • Driving with panels open or improperly secured on all folding tonneaus - Prior to vehicle operation, clamps must be tightly secured so that clamp lips tightly grip the inner bedside metal surface. Open position: Tonneau must be completely folded and secured with BOTH buckles. Closed position: Tonneau must be completely flat and secured at all 4 clamps.
  • Opening panels without removal of debris on all folding tonneaus - Top of tonneau MUST be free of foreign material including snow and ice before opening panels or severe damage may result.
  • Towing - Do NOT tow your vehicle from the rear with any Extang tonneau cover on your truck.

All warranty decisions that result in a request to return your product will provide you with a return authorization number which must be written on the outside of the package. Shipment of the product to Extang is at the customer's expense and should only be done so after receiving a return authorization number.

The warranty applies to the original consumer/purchaser. Warranty registration must be on file and/or proof of original purchase (detailed and dated receipt) is required for the warranty to be effective. Warranty coverage starts from the date of purchase.

Provided all warranty conditions are met, Extang will either repair or replace (at Extang's option) the product or component. Extang may require the original item to be returned postage prepaid for final determination. Extang reserves the right to substitute and offer the respective warranty discount on an entire replacement system or provide other remedies than those listed in this warranty for discontinued products or other reasons. A return authorization number must be obtained from our customer service department prior to returning any product. Shipping charges will apply for any repair or replacement. This warranty gives you specific legal rights and you may also have other legal rights which vary from state to state.

All warranty decisions that result in a request to return your product will provide you with a return authorization number which must be written on the outside of the package. Shipment of the product to Extang is at the customer's expense and should only be done so after you have received a return authorization number.

  • Pebble-grained Ancona fabric construction
  • Heavy-duty aluminum frame
  • Rotary knob makes for a simple one-handed operation
  • Automatic latch system engages whenever the cover is closed
  • Easy to install with basic hand tools
  • Fold cover open for 2/3 bed access
  • Includes buckle straps to secure the cover open while driving
  • Easy tool-free removal when full bed access is required
  • Lifetime warranty

We all love our pickups for their utility; there’s nothing like running to the hardware store or picking up furniture without needing to ask a friend to borrow their truck! However, your truck’s bed comes with one significant shortcoming: the lack of security and weather protection!

However, righting these issues is easy with a premium tonneau cover, such as the Extang Trifecta ALX! This premium, soft tri-fold tonneau cover is built to outperform the competition, featuring a rigid construction, easy one-handed activation, and sleek styling.

The Extang Trifecta ALX features a rugged and lightweight aluminum frame, keeping the cover rigid for easy use. The main shell of the tonneau cover is constructed from Extang’s premium pebble-grained Ancona fabric–a weather-resistant and durable material designed to withstand the rigors of automotive use.

Using the Extang is simple; after dropping the tailgate, use the hidden rotary knob to release both side latches, freeing the cover to fold towards the bulkhead! Once folded forward and exposing ⅔ of the bed, use the integrated nylon buckle straps to secure the cover, allowing you to drive with the bed exposed. When it’s time to close the cover, undo the buckles, fold the cover back towards the tailgate, and close it against the bed! The cover’s automatic latch system engages as soon as the cover closes.

Installation is just as easy, requiring no more than an hour and common hand tools!
For looks, security, and quality you can trust, you can’t beat the Extang Trifecta ALX. For additional information, contact the experts at RealTruck.


  • Type: Soft Folding
  • Folds/Panels: 2 Folds/ 3 Panels
  • Hinged At Front: Not Hinged In Front
  • Profile: Standard Profile
  • Color Group: Black
  • Color/ Finish: Black Matte
  • Material: Vinyl
  • Locking Type: Tailgate Handle Lock
  • Compatible With Ladder Rack: Not Ladder Rack Compatible
  • Compatible With Headache Rack: Not Compatible With Headache Rack
  • Bed Side Rail Mount: Top Of Rail Mount
  • Tool Box Info: Not Compatible With Tool Box
  • With Lights: Not Applicable
  • Installation Type: Clamp-On
  • Drilling Required: Drilling Not Required
  • Estimated Install Time (Hours): 1

Features & Benefits

  • Auto-Latching Component Automatically Secures Cover Into Place When Closed
  • Lockable Via Tailgate Lock
  • Heavy-Duty, Ancona Pebble Grained Fabric Protects Your Bed And Precious Cargo From Water, Dirt, And Dust
  • Engineered Secure Rotary Release Latching System Is Easy To Operate And Provides An Added Level Of Security, Simply Twist And Lift With One-Hand, One Motion
  • Sturdy T-Handle Cab Clamps Attach Directly To Your Bed Flanges Without Damage And Alteration To Your Bed Caps
  • Strongest Aircraft-Grade Aluminum Frame Contributes To Unrivaled Bed Protection
  • Sealed Tightly To Your Truck Bed With Adhesive-Free Perimeter Sealing
  • Allows Quick Cover Removal For Full Bed Use In Seconds, Without Tools
  • Limited Lifetime Warranty


  •  2020-2024 Chevrolet Silverado 2500 HD

  •  2020-2024 Chevrolet Silverado 3500 HD

  •  2020-2024 GMC Sierra 2500 HD

  •  2020-2024 GMC Sierra 3500 HD
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Extang Trifecta ALX


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 Trifecta ALX


The ALX automatically latches when it contacts your bed, allowing you to close the cover without the use of tailgate clamps.

Extang Trifecta ALX


An all-new Ancona fabric tarp lines the top of the cover, protecting your truck bed from water, dirt, debris, and dust.

Extang Trifecta ALX


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.

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