BAK 450329 BAKFlip MX4 Hard Folding Cover for 2015-2020 Ford F-150 5.5' Bed

Vehicle Fitment

• 2015-2020 Ford F-150 (Styleside/Fleetside 5.5 ft Bed, All Trims, 2.7L EcoBoost V6, 3.0L Power Stroke V6, 3.3L V6, 3.5L EcoBoost V6, 5.0L V8, RWD/4WD)

Fitment Notes

• Fits 5.5 ft (67.1 in) Styleside/Fleetside bed only.
• Does not fit Flareside beds.
• Compatible with most factory tailgate operation.
• Works with many stake pocket-mounted accessories.

Features

• Heavy-duty aluminum panel construction for excellent durability.
• Matte black aircraft-grade aluminum finish resists scratches and UV exposure.
• Automatic latching system provides secure closure.
• Dual-action tailgate seal allows operation with the tailgate open or closed.
• Integrated drainage system helps channel water away from the bed.
• Panels fold quickly to provide partial or full bed access.
• Prop rods secure the cover in the fully open position.
• No-drill clamp-on installation using vehicle-specific mounting hardware.
• Weather-resistant perimeter seals help protect cargo from the elements.

Specifications

• Product Type: Hard Folding Tonneau Cover
• Series: BAKFlip MX4
• Part Number: 450329
• Material: Aircraft-grade aluminum
• Finish: Matte black
• Bed Length: 5.5 ft (67.1 in)
• Installation: Clamp-on, no drilling required under normal applications
• Position: Truck Bed

Included Components

• 1x BAKFlip MX4 hard folding tonneau cover
• 1x Vehicle-specific mounting rail kit
• 1x Clamp and installation hardware kit
• 2x Prop rods
• 1x Drain tube kit
• 1x Installation instructions

Product Description

The BAKFlip MX4 Hard Folding Tonneau Cover (Part Number 450329) is engineered specifically for 2015-2020 Ford F-150 models equipped with the 5.5-foot Styleside bed. Its aircraft-grade aluminum panels provide outstanding strength while maintaining a lightweight design, helping secure valuable cargo from theft and harsh weather without sacrificing everyday usability.

The MX4's premium matte black finish offers enhanced resistance to scratches and UV damage while complementing the factory appearance of your truck. Its foldable panel design allows quick access to the truck bed, and the cover can be secured in multiple positions or fully opened using the integrated prop rods. A clamp-on installation system eliminates the need for drilling in most applications, making installation straightforward while preserving your truck's factory finish.