BAK BAKFlip MX4 Matte Finish Hard Folding Truck Bed Cover

2019–2026 Ram 1500 (New Body Style) 6'4" Bed Without RamBox

448223

Overview:

The BAKFlip MX4 (GEN 3) is the latest evolution of the world’s best-selling hard folding truck bed cover, designed specifically for Ram 1500 models from 2019 through 2026 with the new body style and a 6'4" bed without RamBox. This premium tonneau cover offers truck owners enhanced durability, superior security, and sleek styling that integrates seamlessly with your vehicle’s profile. Whether you’re hauling gear for work or play, the MX4 provides reliable protection against weather and theft while maintaining full bed access.

Ideal for Ram 1500 owners who demand a tough, functional, and stylish cover, the BAKFlip MX4 (GEN 3) combines rugged construction with refined features to elevate your truck’s utility and appearance.

Key Features:

Engineered to deliver exceptional performance and convenience, the BAKFlip MX4 (GEN 3) includes:

• High-density polymer-reinforced aluminum top panels that are 22% stronger than the original MX4
• Heavy-duty aluminum side rails and frame supporting over 400 lbs. of evenly distributed weight
• Re-engineered automatic latching system with improved lock components for enhanced security
• Revised EPDM rubber perimeter seals and tight-fit clamps for superior weather resistance
• Extra-long, dual-action tailgate seal providing 13% longer coverage and maintaining factory tailgate functionality
• Matte black textured finish that sits flush with bed rails for a sleek, low-profile look
• Integrated water drainage system with drain tubes to keep cargo dry
• Premium rubber bumpers to protect the cab when the cover is folded upright
• Extra-strong prop rods and re-engineered clips for secure open position
• Comprehensive third brake light visibility in all cover positions

Construction & Design:

The BAKFlip MX4 (GEN 3) is built with precision-engineered aluminum panels reinforced with high-density polymer cores, delivering a significant strength increase over previous models. The robust aluminum side rails and frame provide structural integrity capable of supporting heavy loads while resisting corrosion. The cover’s matte black finish is both stylish and functional, offering a textured surface that resists scratches and blends seamlessly with your Ram 1500’s exterior.

Weather protection is enhanced through redesigned EPDM rubber seals and tight-fit clamps that prevent water seepage, while integrated drain tubes channel moisture away from your cargo. The cover folds neatly against the cab, allowing 100% bed access without removing the cover, and the premium rubber bumpers safeguard your truck’s paint when folded.

Installation & Fitment:

Installation of the BAKFlip MX4 (GEN 3) is straightforward and requires no drilling, thanks to the redesigned rail and clamp system. The all-new click-in design reduces installation time by approximately 12%, making it easier than ever to secure the cover to your Ram 1500. This model fits 2019–2026 Ram 1500 trucks with the new body style and a 6'4" bed without RamBox or multifunction tailgate. Please verify your truck’s body style before purchase, as this cover is not compatible with the classic body style or multifunction tailgate configurations.

What's Included:

• BAKFlip MX4 (GEN 3) hard folding truck bed cover with matte black finish
• Precision-engineered aluminum side rails and clamps
• Integrated drain tubes and weather-resistant seals
• Prop rods and secure clips for open position
• Installation hardware and instructions

Ideal For:

The BAKFlip MX4 (GEN 3) is perfect for Ram 1500 owners who need a durable, secure, and weatherproof bed cover that complements their truck’s modern styling. It suits those who frequently haul cargo requiring protection from the elements and theft, as well as drivers who want quick and easy access to their full truck bed without sacrificing security or aesthetics.

BAK Industries is a leading truck-bed cover brand known for hard folding and roll-up tonneau designs built for security and daily usability. Signature lines like the BAKFlip® series are designed to keep gear protected from weather and theft while still offering wide bed access—ideal for work trucks and performance pickups that need function without sacrificing style.