Exterior Components Car and Truck Covers

BAK

BAKFlip MX4 TS Hard Folding Truck Bed Cover 2022-2025 Toyota Tundra 5 Foot 7 Inch Bed without Deck Rail System without Trail Special Edition Storage Boxes BAK

$1,544.99

SKU: B002 449440TS

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The BAKFlip MX4 TS is a premium hard folding tonneau cover with integrated T-slot side rails for rack compatibility. It features all-aluminum construction with high-density polymer cores, making it 22% stronger than the original MX4. It has a low profile, corrosion-resistant aluminum alloy with a Multi-Shield™ matte black finish for 11x more durability, supporting up to 400 lbs of evenly distributed weight. It offers superior weather protection with upgraded rubber seals, tight-fit clamps, and a dual-action tailgate seal. The redesigned auto-latching system secures the bed, and T-slot rails provide versatile mounting for crossbars, baskets, and rooftop tents. It folds upright against the cab for 100% bed access, secured by heavy-duty prop rods. Installation is fast and hassle-free with click-in clamps, reducing install time by 12%. Engineered and assembled in Missouri.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBAK
Part NumberB002 449440TS

Videos

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy