RealTruck BAK BAKFlip MX4 vs G2 Tonneau Cover Comparison Tonneau Cover Review, March 2, 2025March 2, 2025 When it comes to protecting your truck bed, a durable and reliable tonneau cover is essential. Among the many options available, the RealTruck BAK BAKFlip MX4 and G2 Hard Folding Tonneau Covers stand out as two of the most popular choices. Both covers offer superior security, functionality, and weather resistance, but they cater to different needs and preferences. Whether you’re looking for a sleek, high-end design with advanced features or a more budget-friendly option that still provides excellent protection, understanding the differences between these two models can help you make an informed decision. In this review, we’ll compare the BAK BAKFlip MX4 and G2, highlighting their key features, benefits, and drawbacks to help you choose the best option for your truck. 1. RealTruck BAK BAKFlip MX4 Hard Folding Tonneau Cover The RealTruck BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover offers a sleek, durable solution for truck owners looking to protect their cargo. Designed to fit 2019-2025 Chevy/GMC Silverado/Sierra models with a 5′ 10″ bed, the cover’s matte-finished aluminum panels provide a stylish yet functional appearance. The cover automatically latches as it is closed, and when the tailgate is locked, the cargo is fully secured, offering peace of mind. Additionally, the cover’s design allows for 100% bed access, enabling users to haul larger items with ease when folded up. The advanced weather-resistant seals and rubber drain tubes ensure that the bed stays dry and protected from the elements, making it an ideal choice for year-round use. One of the standout features of the BAKFlip MX4 is its robust construction, capable of supporting over 400lbs of evenly distributed weight, making it suitable for both light and heavy-duty hauling. Installation is a breeze with a no-drill clamp system, saving time and effort during setup. However, some users have reported occasional leakage, which may be more noticeable during heavy rain. Despite that, the cover’s durability, ease of use, and stylish look have earned high praise from most customers, with many noting its superior performance compared to other tonneau covers on the market. Key Features, Pros, and Cons Key Features: Matte-finished aluminum panels for a premium, scratch-resistant look. Fully locking system when tailgate is closed. 100% bed access when folded or flipped up. Supports up to 400lbs of evenly distributed weight. No-drill installation with improved rail and clamp design. Pros: Sleek, stylish appearance with matte finish. Easy, tool-free installation. Durable and weather-resistant construction. Provides full access to the truck bed. Supports heavy cargo loads up to 400lbs. Cons: Some customers report occasional water leakage. VIEW ON AMAZON 2. RealTruck BAK BAKFlip G2 Hard Folding Tonneau Cover The RealTruck BAK BAKFlip G2 Hard Folding Truck Bed Tonneau Cover is a great solution for truck owners seeking security, durability, and convenience. Designed to fit 2019-2023 Chevy/GMC Silverado/Sierra models with a 5′ 10″ bed, it offers full access to the bed, whether the cover is fully closed, folded, or flipped up. The low-profile design provides a sleek look, blending seamlessly with the truck while still allowing the cover to be easily opened for larger cargo. Constructed with durable aluminum panels, the cover offers superior security over vinyl options, with an automatic latching system that provides excellent protection against theft. Additionally, it features premium weather-resistant seals and dual drain tubes to help prevent water from entering the truck bed, ensuring your cargo stays dry in rainy conditions. One of the key advantages of the BAKFlip G2 is its ease of use and versatile functionality. The cover is equipped with prop rods that keep it upright when opened, allowing for hauling large items without removing the cover. The installation process is straightforward, and the design enables operation from either side of the truck bed with quick-release cables for added convenience. While the majority of users are happy with the product’s performance and secure fit, some have reported minor issues with leakage, especially in heavy rain. Key Features, Pros, and Cons Key Features: Low-profile design with flush-mounted aluminum panels. Full bed access with no obstruction to the 3rd brake light. Automatic latching system for enhanced security. Premium weather-resistant seals and dual drain tubes. Prop rods for secure open position, allowing for large cargo hauling. Pros: Easy installation with a no-profile, sleek appearance. Provides excellent security compared to vinyl covers. Durable and weather-resistant construction. Full access to truck bed when needed. Supports up to 300 lbs. of evenly distributed weight. Cons: Some users report occasional water leakage. VIEW ON AMAZON RealTruck BAK BAKFlip MX4 vs G2 Tonneau Cover Comparison When choosing a tonneau cover for your truck, it’s crucial to evaluate the features that matter most to you. The RealTruck BAK BAKFlip MX4 and G2 models both offer hard folding truck bed covers, providing enhanced security and functionality. However, they differ in terms of construction, features, and pricing. 1. Design and Appearance Both the BAK BAKFlip MX4 and G2 feature a sleek, low-profile design, but there are notable differences in their finish and overall appearance. BAK BAKFlip MX4: The MX4 stands out with its matte-finished aluminum panels. This unique matte finish gives the cover a premium and sophisticated look. The finish also helps resist scratches, fingerprints, and UV damage, maintaining the truck’s aesthetic appeal over time. It has a refined appearance with extended matte finishing on the side rails, clamps, and elevator bolts. BAK BAKFlip G2: The G2, on the other hand, has a machined finish. While it offers a clean and polished look, it may not have the same level of sophistication as the matte-finished MX4. The machined finish can still provide a sleek appearance but might show fingerprints and scratches more easily compared to the MX4. 2. Security and Protection Both covers provide robust security features to ensure your cargo remains safe from theft and weather elements. However, the BAK BAKFlip MX4 has a slight edge in terms of material and overall security. BAK BAKFlip MX4: The MX4 uses heavy-duty aluminum panels with a durable, fully locked system. The panels latch automatically as you close the cover, providing increased protection compared to vinyl covers. When the tailgate is locked, the entire bed is secure, and the cover is fully locked, keeping your items safe. The premium weather-resistant seals offer superior protection from rain, wind, and dust. BAK BAKFlip G2: The G2 also uses solid-core aluminum panels and features an automatic latching system, providing better security than vinyl covers. The cover’s durability and functionality ensure that your items remain protected from both theft and weather, although the MX4 is generally considered more robust when it comes to providing secure storage, particularly for those who are concerned about the risk of tampering. 3. Functionality and Access Both tonneau covers provide easy access to the truck bed and are designed for flexible use, but there are slight differences in how they operate. BAK BAKFlip MX4: One of the standout features of the MX4 is its 100% bed access. Whether the cover is partially or fully closed, folded, or flipped up, you can drive without the third brake light being obstructed. The MX4 offers an advanced automatic latching system that secures the cover, and it operates smoothly with integrated buckle systems and prop rods. When open, the cover stays in place with shock-absorbing bumpers to prevent rattling. BAK BAKFlip G2: The G2 also provides full bed access, allowing users to drive with the cover open or folded without obstructing the third brake light. The prop rods keep the cover securely open, and it can be easily stowed when not in use. The G2’s design is more basic, without some of the premium features found in the MX4, but it still offers excellent functionality for those who need easy bed access for larger items. 4. Durability and Load Capacity Both covers are designed to withstand the elements and heavy usage, but there are differences in their durability and load-bearing capabilities. BAK BAKFlip MX4: The MX4’s panels are built to support up to 400lbs of evenly distributed weight, which makes it suitable for hauling heavier loads. The solid aluminum construction adds strength, ensuring the cover holds up well over time, even with frequent exposure to varying weather conditions. BAK BAKFlip G2: The G2, while still highly durable, can support up to 300lbs of evenly distributed weight. This makes it a solid choice for light to medium-duty hauling. The G2 is constructed to handle normal wear and tear and is still a reliable option for everyday use, but it may not be the best choice for those who need to transport particularly heavy items regularly. 5. Installation and Ease of Use Both the MX4 and G2 offer relatively simple installation processes with no-drill systems, but there are differences in ease of use and setup. BAK BAKFlip MX4: The MX4 features an improved rail and clamp design, making installation even easier and quicker. It is designed for a tool-free setup, and users report minimal issues when setting up the cover. The refined latching system ensures smooth operation and longevity, with reduced cable fatigue. BAK BAKFlip G2: The G2 is also designed for easy installation with its no-drill system. However, some users have reported that the latching system feels less refined than the MX4, though it still operates efficiently. The cover also provides easy access from both sides of the truck bed via quick-release cables. Comparison Table: BAK BAKFlip MX4 vs G2 FeatureBAK BAKFlip MX4BAK BAKFlip G2FinishMatte-finished aluminumMachined finish aluminumWeight Capacity400lbs (evenly distributed)300lbs (evenly distributed)SecurityEnhanced security with automatic latchingSolid-core panels with automatic latchingWeather ResistanceSuperior perimeter seals and drain tubesPremium seals and dual drain tubesBed Access100% bed access with no obstruction to the 3rd brake lightFull bed access with no obstruction to the 3rd brake lightInstallationImproved rail and clamp design for easy setupEasy, no-drill installation systemPriceHigher price pointMore affordable 6. Price and Value The MX4 is generally priced higher than the G2, reflecting its additional features and superior construction. The enhanced weather resistance, heavier load capacity, and premium finish make the MX4 a great choice for those who prioritize long-term durability and top-tier security. The G2, while more affordable, still offers great value with its reliable design and sufficient features for users who need a solid, no-frills tonneau cover. FAQ How do I install the BAK BAKFlip MX4 or G2? Both the BAK BAKFlip MX4 and G2 tonneau covers feature a no-drill installation system. The covers come with a clamp-on design that makes it easy to install without the need for drilling into your truck bed. The process is straightforward and typically involves attaching the side rails, securing the clamps, and adjusting the cover to fit snugly. Most users find the installation process to be quick and hassle-free, with the MX4’s improved rail design making the process even easier compared to the G2. Are the BAK BAKFlip MX4 and G2 weather-resistant? Yes, both the BAK BAKFlip MX4 and G2 are designed to withstand various weather conditions. They feature premium perimeter seals and drain tubes that help keep your truck bed dry, even during heavy rain. The MX4 is known for its superior weather resistance, with enhanced seals that protect against rain, dust, and wind. The G2 also provides effective weather protection, but its seals are slightly less refined compared to the MX4, making the MX4 a better option for users who need extra protection against the elements. Can I still use the truck bed with the cover fully open? Yes, both the BAK BAKFlip MX4 and G2 allow you to drive with the cover fully open without obstructing the 3rd brake light. This feature makes it easier to transport larger items while maintaining visibility and safety on the road. Additionally, both covers feature prop rods that secure the cover in an upright position when open, ensuring it remains stable while you’re hauling cargo. How much weight can the BAK BAKFlip MX4 and G2 support? The BAK BAKFlip MX4 is designed to support up to 400lbs of evenly distributed weight, making it ideal for heavier loads. This higher weight capacity is perfect for those who plan to haul heavier items or use their truck for more demanding tasks. The BAK BAKFlip G2, on the other hand, supports up to 300lbs of evenly distributed weight. While this is still a significant amount, the G2 may not be as suited for extremely heavy hauling, but it’s perfect for lighter to medium-duty loads. Will these covers fit my truck? Both the BAK BAKFlip MX4 and G2 are specifically designed to fit 2019-2025 Chevy/GMC Silverado/Sierra models with a 5′ 10″ bed. However, they are not compatible with Carbon Pro beds. It’s important to verify that your truck model matches the specified fitment before purchasing to ensure proper installation and functionality. The covers work with trucks that feature the MultiPro/Flex tailgate, which enhances their compatibility and ease of use. Conclusion Both the BAK BAKFlip MX4 and G2 are excellent tonneau covers, but the right choice depends on your needs and budget. If you’re looking for a premium product with advanced features, superior durability, and a sleek matte finish, the MX4 is the way to go. On the other hand, if you’re looking for a more affordable option that still delivers great security, functionality, and ease of use, the G2 is an excellent choice. Enjoyed this guide of RealTruck BAK BAKFlip MX4 vs G2? Then be sure to check out our other tonneau cover review. Best Tonneau Cover for Chevy Silverado 1500 Best Tonneau Cover for Toyota Tacoma Best Tonneau Cover for Ford F-150 Tonneau Cover Review tonneau cover