Exterior Components Car and Truck Covers

BAK

BAKFlip MX4 (GEN 3) Hard Folding Truck Bed Cover Matte Finish 2014-2018 (2019 Legacy/Limited) Silverado/Sierra 1500/2015-2019 2500 HD/3500 HD 8 Foot Bed BAK

$1,249.99

SKU: B002 448122

In Stock
In Stock
Ships by Aug 3
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Non-Returnable Item

Description

Part #: 448122

The best-selling truck bed cover in the world just got better.Introducing the new and improved RealTruck BAKFlip (R) MX4 (GEN 3)an evolution of RealTruck's most popular tonneau cover. This next-generation upgrade builds on everything truck owners already love about MX4, now enhanced with improved functionality, greater durability, and elevated security.The new and improved BAKFlip MX4 is constructed primarily from alloy materials, including heavy-duty aluminum top panels and side rails. Reinforced with high-density polymer cores, each panel delivers a 22 percent increase in overall strength compared to the original model.Security is also enhanced. In addition to BAK's patented auto-latching system, which automatically secures the cover when closed, the BAKFlip MX4 (GEN 3) features re-engineered lock components for improved resistance to forced entry compared to the GEN 2. No matter the cargo you're transporting, you can rest assured knowing your gear's protected.When the weather turns, the BAKFlip MX4 (GEN 3) holds strong. Revised EPDM rubber perimeter seals and tight-fit clamps provide our best seal yet, preventing seepage between the bed cover and bed rails. At the rear of the cover, a 13 percent longer dual-action tailgate seal provides weather protection for the tailgate. This innovative design also improves operation, maintaining factory tailgate functionality regardless of the cover's position.The BAKFlip MX4 isn't only durable, it's also sleek and stylish. Unlike competitors, the BAKFlip MX4 sits flush with your pickup's bed rails, practically disappearing into your truck's profile. And with a sleek, textured matte black finish across all surfaces, the MX4 looks great whether open or closed.

BAKFlip MX4 (GEN 3) Hard Folding Truck Bed Cover - Matte Finish - 2014-2018 (2019 Legacy/Limited) Chevy Silverado/GMC Sierra 1500/2015-2019 2500 HD/3500 HD 8' Bed

MIA's Description

The BAKFlip MX4 (GEN 3) is a hard folding tonneau cover designed for secure and weather-resistant truck bed protection. It features heavy-duty aluminum panels with a matte finish that is scratch and scuff resistant. The cover boasts an updated design with a patented, upgraded auto-latch locking system for enhanced security and improved seals with tight-fit clamps for superior weather protection. It has been tested in extreme conditions (-40 to 180℉ and zero to 95% humidity) and is backed by a 5-year warranty. Constructed for increased durability, the high-density polymer-reinforced aluminum top panels are 22% stronger than the original MX4. It allows for 100% bed access by folding against the cab and can be driven safely in the fully open position. Installation is designed for one person, taking 30 minutes or less with a new click-in design, requiring no drilling for most makes and models. Key features include comprehensive 3rd brake light visibility, integrated water drainage system, and a 400 lbs evenly distributed weight capacity. This product is assembled in Missouri, USA.

Fitment

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Specifications

BrandBAK
Part NumberB002 448122

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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