2017-20 F250/F350 6.8 Ft. (81.9 In.) BakFlip MX4 Hard Folding Truck Bed Cover

Introducing the all-new BAKFlip MX4, featuring heavy-duty aluminum matte black finish panels that offer superior UV and scratch resistance, and an enhanced premium density foam core. The MX4 is the upgrade to the G2 aluminum series, equipped with upgraded latch housing components, and an all-new integrated tailgate seal that allows the tailgate to close with the cover up or down. This heavy-duty, all-season truck bed cover is designed to perform in the most extreme conditions. The MX4's resilient infrastructure is designed for everyday use, with upgraded components that provide enhanced resistance to the elements without compromising its sleek, low-profile look and feel. The MX4's solid and robust design is flush mount.



  • Manufactured using aluminum panels
  • A matte black finish covers the entire top of the cover
  • Enhanced prop rod clips to add a better clamping system
  • Quick and easy, complete bed access
  • Enhanced bumpers sit on top of the cover for an added cushion when folded against the cab
  • Safely drive with the cover in 2/3 or fully open
  • Enhanced EPDM rubber seal end caps add looks and functionality
  • The durable EPDM rubber seals are great for keeping excess water out
  • Capable of carrying 400 lbs. of evenly distributed weight
  • Enhanced end caps for the mounting rails
  • Multi-function tailgate seal (close the cover then close the tailgate, or close the tailgate then close the cover - your choice - This is a feature not found in most hard covers)
  • Drain tubes included (some trucks require drilling for installation of drain tubes - typically through plastic hole covers in the bulkhead (the front of your bed))
  • 5-year warranty
  • Made in the USA

BakFlip MX4 2017-20 F250/F350 6.8 Ft. (81.9 In.)

SKU: BAK448330
  • Type: Hard Folding
    Number Of Folds: 3
    Low Profile: Yes
    Color/ Finish: Matte Black
    Color Group: Black
    Material: Aluminum
    Locking Type: Tailgate Handle Lock
    Hinged At Front: Yes
    Compatible With Ladder Rack: No
    Compatible With Headache Rack: No
    Compatible With Toolbox: Yes (Compatible w/BAK BOX 2 - CLICK HERE TO ORDER)
    Tool Box Size: No Tool Box Option
    Compatible With Bed Rails: No
    Compatible With Bed Caps: Yes
    Bed Side Rail Mount: Inside Bed Mount
    With Lights: No
    Installation Type: Clamp-On
    Drilling Required: NO

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