
BAKFlip MX4 Hard Folding Tonneau Cover
Aluminum panels, matte finish and a 5-year warranty.
A hard folding tonneau cover covers the whole bed with rigid panels that fold toward the cab, so you can open all of the bed or just part of it.

Aluminum panels, matte finish and a 5-year warranty.

Aluminum panels, EZ-lock tool-free install and toolbox compatible.

Polymer-coated aluminum panels — scratch, dent and heat resistant. Full bed access.

Aluminum construction, low-profile design, locking system and drain channels.

Contractor-grade aluminum panels, thick rubber seal, wide truck compatibility.
Hard folding covers suit owners who want a solid lid over the bed and still need quick access to cargo. Rigid panels rest on the bed rails and fold in sections, and most designs latch or lock closed. Compare the models below by panel material, how much of the bed you can open and whether the cover clears a toolbox.
Each product above lists the trucks it is listed for, and the product page gives the full list. Send your year, make, model, cab and bed length to [email protected] and we confirm the fit before you order.
Prices on this page run from $574.99 to $1,199.99, and orders over $250 ship free to the US and Canada. Open a product to see its exact price.
Orders over $250 ship free to the US and Canada. Orders under $250 pay a flat rate calculated at checkout from your location and order weight. Most orders are dispatched within 2 business days.
A hard folding cover is rigid and folds out of the way. A soft roll-up cover usually costs less and weighs less but is less rigid, and a retractable cover rolls into a canister at the cab end and can stop at any position.
Email [email protected] with your truck and what you want to carry or protect and we point you to the right product. Monday to Friday 8 am to 6 pm and Saturday 12 pm to 6 pm. We are closed on Sunday.
Send your truck make, model, year and bed length. We reply with the right product, the price and the delivery time.