BAKFlip MX4 for Ford Ranger — Hard Folding Tonneau Cover
Our BAKFlip MX4 transforms your Ford Ranger bed into a secure, weather-tight cargo vault without sacrificing bed access. This hard folding tonneau cover features heavy-duty aluminum panels that fold completely open for full bed access or lock in multiple positions for partial access while driving.
Engineered specifically for Ford Ranger models, the MX4 installs with no drilling required and sits flush with your bed rails for a factory-integrated appearance. The dual-action tailgate seal keeps moisture and dust out while our FRP (Fiber Reinforced Polymer) panels deliver exceptional strength at just 10 pounds per panel. We back every MX4 with our industry-leading 10-year warranty because we know this cover will outlast your truck.
MX4 Ford Ranger specifications
Ford Ranger Fitment & Installation
The BAKFlip MX4 fits 2019-2025 Ford Ranger models with 5-foot and 6-foot bed lengths. Our application-specific design accounts for the Ranger’s stamped bed rail profile and spray-in bedliner compatibility.
Installation takes 30-45 minutes with basic hand tools and requires zero drilling. Our clamp-on rail system adjusts to accommodate factory bed caps and most spray-in liners up to 1/4 inch thick. Each cover ships with pre-assembled panel sets, stainless steel clamps, and detailed instructions with Ranger-specific callouts.
Aluminum Panel Construction & Weather Protection
We manufacture MX4 panels from marine-grade aluminum with FRP reinforcement cores that deliver rigidity without excessive weight. Each of the four panels weighs approximately 10 pounds, making single-person operation effortless even after years of use.
Our powder-coated matte black finish resists UV damage, won’t fade in intense sun, and hides minor scratches that occur during normal truck use. The aluminum construction won’t crack in freezing temperatures or warp in desert heat, maintaining a perfect seal year-round.
Folding Positions & Bed Access
The MX4’s four-panel design gives you complete flexibility in how you use your Ranger bed. Fold panels one and two against the cab to access the front half of your bed while keeping rear cargo covered. Fold all four panels flat for hauling plywood, ladders, or oversized equipment.
Our hinge system locks panels in place at 90-degree intervals, so you can prop panel four open to slide longer items under the cover while maintaining security over the front bed area. Every hinge features stainless steel pins and self-lubricating bushings that won’t bind or require maintenance.
Complete Your Ford Ranger Bed Setup
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BAKFlip MX4 Ford Ranger Questions
Yes, the MX4 is compatible with spray-in bedliners up to 1/4 inch thick on 2019-2025 Ford Ranger models. Our clamp system adjusts to accommodate the added thickness of spray liners like LINE-X, Rhino Linings, and Durabak.
The drain tubes route water away regardless of liner type. If you have a bed cap or stake pocket covers, the MX4 works with those as well. The adjustable clamps ensure a secure fit across different Ranger bed configurations.
Yes, the MX4 features a simple release lever at the tailgate that lets you open the cover in seconds without using the key. When unlocked, squeeze the release handle and the panels automatically disengage from the tailgate latch.
You can then fold panels back individually or fold all four panels completely flat against the cab. For quick access to items near the tailgate, just fold panel four open while leaving the front three panels closed.
The MX4 supports up to 300 pounds of evenly distributed weight when fully closed and latched. This capacity handles snow accumulation, a person standing on the cover for bed access, or light equipment storage.
We don’t recommend using the MX4 as a primary work platform, but it easily handles the weight of an average adult when you need to reach roof racks or bed-mounted accessories. Concentrated weight on a single panel should not exceed 75 pounds.
The BAKFlip MX4 is fully compatible with the Ford Ranger’s factory tailgate features including the integrated step and tailgate assist dampener. The tailgate seal compresses against the top edge of your tailgate regardless of these features.
You maintain full access to the tailgate step and can operate the tailgate normally with the cover installed. The MX4’s low-profile design doesn’t interfere with the tailgate opening angle or factory assist system.
The MX4 features our matte black powder-coated aluminum finish and represents our mid-tier hardness rating at 10 on our durability scale. It includes the same four-panel folding design and automatic latching as our entire range.
The G2 offers a glossier finish and slightly lighter panels. Our F1 model adds reinforced panel cores and anodized aluminum for maximum durability. The CS/F1 integrates a contractor rack system. All models share the same 10-year warranty and Ford Ranger-specific fitment.
Most Ranger owners complete MX4 installation in 30-45 minutes using basic hand tools like a socket set and Allen wrenches. No drilling or permanent modification to your truck bed is required.
We provide Ranger-specific installation videos and illustrated instructions with your cover. The rail clamps and drain tubes are the most time-consuming steps. Once you’ve positioned the rails correctly, attaching the pre-assembled panel set takes just 10 minutes.
Most Ranger owners report a 1-2 MPG improvement with the MX4 installed compared to driving with an open bed. The low-profile aluminum design reduces aerodynamic drag by smoothing airflow over the bed.
The improvement is most noticeable at highway speeds above 55 MPH. While individual results vary based on driving habits and Ranger configuration, the fuel savings over a year typically offset 10-15% of the cover’s purchase price for daily drivers.