BAK BAKFlip MX4 Matte Hard Folding Truck Bed Cover for 2007-2022 Toyota Tundra with OE Track System 5' 6" Bed 448409T

Fits select 2007-2022 Toyota Tundra models with the factory OE Track System and 5' 6" (66.7") short bed.

The BAKFlip MX4 (GEN 3) is the next-generation evolution of the world's most popular hard folding tonneau cover. Engineered with heavy-duty aluminum top panels reinforced by high-density polymer cores, this GEN 3 upgrade offers a 22 percent increase in overall strength. The matte black textured finish provides a sleek, low-profile look that sits flush with your Tundra's bed rails while offering superior scratch and UV resistance.

Security is handled by BAK's patented automatic latching system, featuring re-engineered components for better resistance against forced entry. For weather protection, the MX4 utilizes revised EPDM rubber perimeter seals and a 13 percent longer dual-action tailgate seal, allowing you to close the tailgate regardless of the cover's position. When you need to haul large items, the cover folds vertically against the cab, secured by prop rods to provide 100 percent bed access without removing the unit.

• Heavy-duty aluminum panels with high-density polymer cores (22% stronger than original)
• Flush-mount design with textured matte black finish
• 400 lbs. weight capacity (evenly distributed)
• Dual-action tailgate seal for improved weather protection and operation
• No-drill installation with click-in design (12% faster than previous versions)
• Integrated water drainage system with specialized rails
• Full 3rd brake light visibility when folded upright
• Manufacturer Part Number: 448409T
• Assembled in the USA and backed by a 5-year warranty