BAK Industries BAKFlip MX4 Tonneau Cover (MPN: 448120)

Enhanced durability and security for your truck bed with sleek design.

The BAK Industries BAKFlip MX4 Tonneau Cover represents a significant advancement in truck bed protection and functionality. Constructed from high-density polymer-reinforced aluminum, this hard folding cover is designed to be 22 percent stronger than its predecessor, ensuring enhanced durability for all types of cargo. The low-profile design allows the cover to sit flush with the truck bed rails, providing a streamlined appearance while maintaining full bed access when folded against the cab.

Security is a key feature of the BAKFlip MX4, which includes a patented auto-latching system that automatically secures the cover when closed. The re-engineered lock components offer improved resistance to forced entry, giving truck owners peace of mind. Additionally, the cover is equipped with revised EPDM rubber seals and a longer dual-action tailgate seal, which work together to prevent water seepage and protect the contents from the elements.

Installation is straightforward, with a clamp-on design that requires no drilling and can be completed in approximately one hour. The BAKFlip MX4 also features premium rubber bumpers to protect the cab when the cover is in the upright position, ensuring that both functionality and aesthetics are prioritized. With its striking textured matte black finish, the BAKFlip MX4 is not only practical but also enhances the overall look of your truck.

Features

• High-Density Polymer-Reinforced Aluminum Top Panels Are 22 Percent Stronger Than The Original Mx4
• Precision-Engineered Aluminum Side Rails And Frame
• Striking Textured Black Finish Across All Components
• Folds Against The Cab For 100 Percent Bed Access
• Re-Engineered Prop Rod Clips For A Secure Hold
• Premium Rubber Bumpers Protect The Cab When Folded Into The Upright Position
• Re-Engineered Automatic Latching Panels Offer Improved Security Over The Gen 2 Design
• Comprehensive 3RD Brake Light Visibility In All Positions
• 12 Percent Quicker Installation With All-New Click-In Design

Specifications

• Manufacturer: BAK Industries
• Manufacturer Part Number: 448120
• Type: Hard Folding
• Folds/Panels: 2 Folds/ 3 Panels
• Hinged At Front: Front Hinge Allows Entire Tonneau to Flip Up When Folded
• Profile: Low Profile
• Color Group: Black
• Color/ Finish: Black Matte Textured
• Material: Aluminum
• Locking Type: Tailgate Handle Lock
• Compatible With Ladder Rack: Not Ladder Rack Compatible
• Compatible With Headache Rack: Not Compatible With Headache Rack
• Bed Side Rail Mount: Inside Rail Mount
• With Lights: Not Applicable
• Installation Type: Clamp-On
• Drilling Required: Drilling Not Required
• Estimated Install Time (Hours): 1

Compatibility / Fit

• 2014-2018 Chevrolet Silverado 1500
• 2014-2018 GMC Sierra 1500

Technical Documents

• 448120_INS.pdf

Product Videos