Worksport Logo
Made In USA Logo

PROUD MANUFACTURER OF INNOVATIVE US MADE TONNEAU COVERS

AL4 Logo

Worksport AL4 Flip-Up Trifold Hard Cover

Loading...

CALL TO PLACE YOUR ORDER

AL4 Flip‑Up Hard Tounneau Cover

A premium, low-profile bed cover with cable-operated quick latches that flips up for full-bed access—built to last, and easy to install.

Uncompromised Full-Bed Access

Flip-up design delivers instant, on‑the‑go full bed access, making it perfect for hauling oversized loads without ever needing to remove the cover.

Superior Dual-Lock Sealing System

Advanced EPDM perimeter and rail seals lock out the elements, keeping your cargo secure and dry—no drainage rails needed.

Sleek, Low-Profile Design

A strong, lightweight cover with a sleek, streamlined design, built to complement the look of any truck.

Multiple Secure Latch Points

Four latch points hold the cover tightly to the bed, reducing weak spots to help prevent theft and protect your cargo on the road.

Competitor's Panel Design

Composite top panel is
only 0.016" thick

panel1

The paper-thin top panel is prone to damage, and the styrofoam provides no strength or structural integrity.

panel1

Slight Damage to the top panel or falling seal, Can allow water to seep in, causing the foam to absorb water.

Worksport’s Panel Design

Our single formed aluminum panel is
more than 3X thicker*

panel1

Our panels are made from a single sheet of aluminum and reinforced with a crossbar for exceptional durability and structural integrity.

panel1

The edge-to-edge seal prevents water intrusion into the panel, while our seamless single-formed panel eliminattes any gap or entry points.

Get a closer look.
AL4 Banner7
AL4 Banner8
AL4 Banner1
AL4 Banner2
AL4 Banner3
AL4 Banner4
AL4 Banner5
AL4 Banner6
AL4 Banner7
AL4 Banner8
AL4 Banner1
AL4 Banner2

Flip-up

The Ultimate low-profile hard cover, designed to flip-up for on-the-go full bed access

flip
feature1

Keep Water Out

Specially formulated EPDM seals, paired with closed cell foam corner caps and gap seals create a superior seal that stops water instead of diverting it.

feat2drop water

Easy Installation

No Drainage tubes. Simple brackets and the cover are all that is needed to install in under forty-five mins.

feat2feat2

Worksport Tough

Premium-coated, up to 3x thicker aluminum panels provide maximum dent and scratch resistance.

feat23x thicker
Hard Tonneau Cover Installation

Worksport AL4 hard tonneau cover offers you quick and easy installation — no cutting, trimming, or drilling is required. Each order contains all necessary hardware to make installation a breeze.

For installation tips and tricks, contact our customer support team and check out our comprehensive install guides for detailed instructions on popular truck models such as Ford F-150, Chevrolet Silverado, RAM 1500, Toyota Tacoma, and many more.

Install Videos

MAKEMODELYEARBED SIZEOTHERGUIDE
Chevrolet / GMC
Chevrolet / GMC15002019-20265'8"
Chevrolet / GMC15002007-20185'8"W/ or W/O Bed Caps
Chevrolet / GMCColorado / Canyon2015-20225'0"
Chevrolet / GMCCanyon2023-20265'0"
Ford
FordF-1502015-20265'6"
FordF-1502004-20145'6"
FordF-250 / F-3501999-20166'9"
FordRanger2019-20235'0"
FordRanger2019-20236'0"
FordRanger2024-20255'0"
FordMaverick2022-20264'5"
Honda
HondaRidgeline2017-20265'0"
Jeep
JeepGladiator2020-20265'0"
Nissan
NissanFrontier2022-20265'0"W/ Utili-Track
NissanFrontier2022-20265'0"W/O Utili-Track
NissanFrontier2022-20266'0"W/ Utili-Track
NissanFrontier2022-20266'0"W/O Utili-Track
NissanFrontier2005-20216'0"W/O
NissanTitan2016-20245'6"W/ Utili-Track
NissanTitan2016-20245'6"W/O Utili-Track
Ram
Ram15002009-20265'7"W/O Rambox
Ram15002009-20255'7"W/ Rambox W/ 5-lug Wheels W/ Silver Cargo Rails
Toyota
ToyotaTacoma2016-20235'1"W/ Deck Rail System
ToyotaTacoma2024-20265'1"W/ Deck Rail System
ToyotaTacoma2016-20236'2"W/ Deck Rail System
ToyotaTundra2024-20266'7"W/ Deck Rail System
ToyotaTundra2007-20215'7"W/ Deck Rail System
ToyotaTundra2022-20265'7"W/ Deck Rail System
ToyotaTundra2007-20215'7"W/O Deck Rail System
Rivian
RivianRIT2021-20244'6"
Size Does Matter

Double-check that you have the correct size.

Click the adjacent diagram for details. Measure your truck's bed interior in inches, from the cab to the tailgate.

Match your measurements to available tonneau covers found on the Worksport website. Please ensure that the truck year, make, model, and trim of your selected truck bed cover match your own vehicle. If they do not, please do not hesitate to contact our customer support teams to help you make the correct decision.

*Note: Return shipping generally will not be covered by Worksport if the wrong product was selected or incorrect measurements were used to determine your truck bed size. If there is an issue, please contact us right away and the issue will be addressed on a case-by-case basis.*

Measure Truck