My Account
Shopping Cart

TrailFX TFX3709 Premium Hard Folding Tonneau Cover for 2021+ Ford F-150 5.5ft Bed

Manufacturer

TrailFX

<p>TrailFX has built a reputation as a trusted manufacturer of functional truck accessories designed to withstand the demands of both professional worksites and weekend adventures. Quality, function, and innovation are key contributors which drive the development of all products under the TrailFX brand, making them a go-to choice for truck owners who need reliability without compromise. From front-end protection to bed storage solutions, TrailFX delivers purpose-built components that enhance capability while maintaining an affordable price point.</p> <h3>Protection That Works as Hard as You Do</h3> <p>A prominent manufacturer of side steps, bumpers, grille guards, tool boxes, lighting, bed accessories, and much more, TrailFX offers upscale products that are built to last and to impress. The brand's approach prioritizes durability and real-world performance over unnecessary flash. Their <a href="/1847-trailfx-hood-deflector-10669">hood deflectors</a> shield paint and windshields from road debris, reducing maintenance costs and preserving resale value. Meanwhile, <a href="/1847-trailfx-bumper-1340">bumpers</a> built from heavy-duty materials provide critical front-end protection for trucks that venture off-road or navigate demanding job sites where impacts are inevitable.</p> <h3>Bed Protection and Cargo Management</h3> <p>Protecting the truck bed from daily wear is essential for maintaining vehicle value. TrailFX addresses this with comprehensive bed protection solutions, including <a href="/1847-trailfx-truck-bed-liner-1008">truck bed liners</a> designed to prevent scratches and dents from cargo loading. Tailgate liners further reduce wear and tear by shielding against impacts during loading and unloading. The brand's <a href="/1847-trailfx-tailgate-liner-1172">tailgate liners</a> complement full bed protection systems by targeting the most vulnerable impact zones. For contractors and tradespeople who need organized storage, TrailFX <a href="/1847-trailfx-ladder-rack-10600">ladder racks</a> provide secure mounting solutions that keep equipment accessible without consuming valuable bed space.</p> <h3>Built for Real-World Conditions</h3> <p>TrailFX is known for designing functional, affordable truck accessories that support both work and recreation. The brand's focus is on ruggedness, performance and versatility, making its products a trusted choice among truck owners who need reliability in demanding conditions. Whether navigating construction sites, hauling equipment, or exploring backcountry trails, TrailFX accessories are engineered to handle the punishment. The combination of thoughtful design and robust materials means these components continue performing long after installation, making them a smart investment for anyone who depends on their truck daily.</p> <h3>Why Truck Owners Choose TrailFX</h3> <p>When compared to other brands, TrailFX stands out for balancing affordability with long-lasting durability. The brand understands that truck accessories must justify their cost through years of reliable service. From protective components that prevent expensive body damage to functional upgrades that improve workflow efficiency, TrailFX delivers value that extends well beyond the initial purchase. Their extensive product lineup ensures compatibility across truck makes and models, while maintaining the quality standards that have made the brand a staple in the truck accessories market.</p>

Part Number

TFX3709
06/01/2036 11:09 AM
Sale Price

$1,025.87

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The TrailFX TFX3709 Premium Hard Folding Tonneau Cover delivers superior bed protection and sleek styling for 2021 and newer Ford F-150 trucks with 5.5-foot beds. This tri-fold hard tonneau combines rugged construction with convenient functionality to keep your cargo secure and organized.

Key Features:

  • Durable aluminum panel construction with textured powder-coat finish resists dents, scratches, and UV damage
  • Tri-fold design allows full bed access while maintaining partial coverage when needed
  • Heavy-duty industrial-grade vinyl hinges provide smooth folding operation and long-lasting durability
  • Integrated dual-action tailgate seal keeps moisture, dirt, and debris out of your truck bed
  • Automatic latching system with rotary paddle locks for enhanced security
  • Low-profile design maintains aerodynamic efficiency and improves fuel economy
  • Clamp-on installation requires no drilling and can be completed in under 30 minutes
  • Compatible with most bed rail systems and spray-in bed liners

This premium tonneau cover is engineered to withstand the elements while providing quick access to your truck bed. The triple-panel design folds completely against the cab for full bed access or can be positioned for partial opening when hauling longer items. The sleek black finish complements any F-150 trim level while adding functional cargo protection.

Products specifications

Compatible With Tool Box

No

Bed Side Rail Mount

Yes

Color Group

Black

Drilling Required

No

Hinged

Yes

Locking Type

With Tailgate

Type

Hard Folding

Color/ Finish

Matte Black

With Lights

Yes

Installation Type

Clamp On

Low Profile

Yes

Compatible With Bed Rails

No

Compatible With Headache Rack

No

Includes Ladder Rack

No

Material

Aluminum

Number Of Folds

3

Compatible With Ladder Rack

No

Prop 65 Y/N

Y

Prop 65 - Short Label

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Great customer service .

Quick and easy

Prompt response and shipping. The part is as described. The only issue is the packaging was heavily damaged. One side was totally open and the other partially ripped open. Thankfully the shipper kept the part associated with the cardboard.

Would have inspired more confidence in my order if the vehicle for which the order was placed was attached to the item ordered.

simple

Quick delivery and exactly as described.

Quick and easy to order

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy