BAK 450440 BAKFlip MX4 EZ-Lift Hard Folding Cover for 2022-2026 Toyota Tundra 5'

Vehicle Fitment

• 2022-2026 Toyota Tundra (SR, SR5, Limited, Platinum, 1794 Edition, TRD Pro, Capstone) | CrewMax Cab | 5' 5" Bed (66.7") | 3.4L Twin-Turbo V6 (i-FORCE) | 3.4L Twin-Turbo V6 Hybrid (i-FORCE MAX) | RWD, 4WD

Fitment Notes

• Fits CrewMax cab with 5' 5" (66.7") bed only - does not fit Double Cab models with 6.5 ft or 8.1 ft beds
• Compatible with or without the factory OE Deck Rail / Tie Down Track System
• Does not fit Trail Special Edition models equipped with factory in-bed storage boxes
• TRD Pro and Capstone trims are exclusively i-FORCE MAX hybrid; all other trims offer i-FORCE V6 standard, with hybrid available on Limited, Platinum, and 1794 Edition

Features

• EZ-Lift torsion spring system reduces required lift force to just 10.5 lbs. - roughly one-third the effort of a standard hard cover
• Extra-large paddle handle auto-unlatches the cover as you lift - no separate cable pull or extra step needed
• Patented auto-latch system automatically secures all panels the moment the cover is closed
• Multi-layer aluminum panels over a high-density polymer core for superior rigidity and long-term durability
• EPDM rubber perimeter seals and tight-fit clamps provide a superior weather barrier along the bed rails
• Dual-action tailgate seal allows the tailgate to open and close in any cover position
• Flush-mount, low-profile design with textured matte black finish on all panels, rails, clamps, and hardware

Specifications

• Bed Fit: 5' 5" Bed (66.7" bed length) - CrewMax only
• Panel Material: Multi-layer heavy-duty aluminum with high-density polymer core
• Finish: Textured matte black - UV and scratch resistant
• Weight Capacity: 400 lbs. evenly distributed
• Lift Force Required: 10.5 lbs. (EZ-Lift torsion spring assisted)
• Temperature Rating: Tested from -40°F to 180°F, 0-95% humidity
• Seal Type: EPDM rubber perimeter seals with dual-action tailgate seal
• Installation: No-drill, clamp-on bolt-on with included tight-fit clamps
• Install Time: 30 minutes or less (single person)
• Warranty: 5-Year Limited
• Assembly: Assembled in Missouri, USA

Included Components

• 1x BAKFlip MX4 EZ-Lift hard folding bed cover (3-panel)
• 1x Set of aluminum side rails with tight-fit clamps
• 1x Integrated EZ-Lift torsion spring assembly
• 1x Dual-action tailgate seal
• 1x Complete installation hardware kit

Product Description

The BAK Industries BAKFlip MX4 EZ-Lift (450440) is a premium hard folding truck bed cover built specifically for the 2022-2026 Toyota Tundra CrewMax with the 5' 5" bed. It builds on the proven BAKFlip MX4 platform by adding an integrated EZ-Lift torsion spring system that reduces the required lifting force to just 10.5 lbs. - about one-third the effort of a conventional hard cover. The oversized paddle handle auto-unlatches as you lift, eliminating any need for a cable pull, while the patented auto-latch system engages every panel automatically when closed. Multi-layer aluminum construction over a high-density polymer core delivers a rigid, long-lasting surface rated to support up to 400 lbs. of evenly distributed weight.

EPDM rubber perimeter seals and precision tight-fit clamps create a superior weather barrier along the Tundra's bed rails, while the dual-action tailgate seal maintains full tailgate functionality regardless of cover position. The cover sits flush with the bed rails for a clean, low-profile look, with a textured matte black finish covering all surfaces including rails, clamps, and hardware. Compatible with all 2022-2026 Tundra CrewMax trims - including TRD Pro and Capstone - across both RWD and 4WD configurations, and with or without the factory Deck Rail System. Note: Does not fit Double Cab models or Trail Special Edition models with in-bed storage boxes.