









🔒 Secure your ride in style — the toughest tonneau cover just leveled up!
The RealTruck BAKFlip MX4 Gen 3 is a premium hard folding truck bed cover designed specifically for 2017-2025 Ford F-250/350 Super Duty 6'10" beds. Made in the USA with globally sourced materials, it features a reinforced aluminum construction that’s 22% stronger than previous models, an automatic locking system integrated with the tailgate, and advanced weatherproof seals to protect your cargo. Its sleek matte finish and low-profile design combine durability with a professional aesthetic, while the quick-install click-in rails and full bed access functionality make it the ultimate upgrade for serious truck owners.







| Brand | RealTruck |
| Style | BAKFlip MX4 |
| Exterior Finish | Aluminum |
| Material | Aluminum |
| Lock Type | Tailgate |
| Manufacturer | BAK Industries |
| UPC | 605994513859 819275042383 |
| Automotive Fit Type | Vehicle Specific Fit |
| OEM Part Number | 448330 |
| Global Trade Identification Number | 00819275042383 |
| Model | BAK448330 |
| Item Weight | 55 pounds |
| Item model number | 448330 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 448330 |
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