Extang Trifecta ALX Soft Folding Truck Bed Tonneau Cover for Ford F-150 5'5

The Rotary Release Latching System replaces the tailgate clamps found on most soft fold covers. Instead of releasing clamps each time you open the cover, you rotate the knob at the driver-side rear and lift. The cover also auto-latches when you close it, so there is no need to manually engage clamps after each use. It is a genuine one-handed operation.

Ancona is Extang's proprietary fabric, a heavier and more textured material than standard vinyl. The pebble grain surface is designed to resist abrasion, shed water more effectively, and hold its shape better over time. It also gives the cover a more refined appearance compared to a flat vinyl tarp.

No. The auto-latching mechanism engages automatically when the cover meets the bed rails at the tailgate. You do not need to use separate clamps or fasteners to secure it. This is one of the key differences between the Trifecta ALX and the standard Trifecta 2.0 or E-Series.

Yes. The cover is designed for easy tool-free removal when you need unrestricted tray access. Buckle straps are included to hold the cover folded and open while driving if you need the tray exposed without removing the cover entirely.

The cover uses adhesive-free perimeter sealing designed to compress against the bed rails and resist rain, dust, and dirt. No soft cover should be relied upon as fully watertight under all conditions, particularly in heavy sustained rain, but in typical Australian conditions it is designed to help keep tray contents protected from rain under normal conditions.

The cab clamps attach to the bed flanges, so a spray-in liner applied below the flange line should not affect fitment. Raised aftermarket bed liners that sit above the factory rail profile could affect how the perimeter seal contacts the bed rail, so it is worth confirming your liner sits within the original bed cap contour.

A closed low-profile tonneau cover can reduce aerodynamic drag compared to an open tray at highway speeds. The Trifecta ALX has a contoured, low-profile design that is intended to sit cleanly on the bed. Any real-world fuel savings will vary depending on driving speed, conditions, and load.

The Trifecta ALX is backed by a lifetime warranty as stated by Extang. This is intended to cover defects in materials and workmanship. Refer to the included warranty documentation for the specific terms and conditions that apply.