RealTruck BAKFlip MX4 (GEN 3) Hard Folding Tonneau Cover Fits 2024-2026 Chevy Silverado EV, GMC Sierra EV, 5'11" Bed
- Finish Matte Black
- Material Aluminum
- Install 30 mins or less
- Difficulty Level 1: Simple installation
Questions about fitment? Live chat or call 866-235-4715
Couldn't load pickup availability
- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- Compatible w/ or w/o Midgate
- NOTE: This cover does NOT offer full bed access. Cover will NOT include prop rods and can not rest against rear window.
Specifications
| Brand | RealTruck BAK |
|---|---|
| Part number | 448147 |
| UPC / GTIN | 192631049098 |
| Actual Color | Black |
| Cargo Light Included | No |
| Color | Black |
| Compatible with Bed Caps | No |
| Cover Color | Black |
| Cover Material | Aluminum |
| Design | Low Profile |
| Drilling Required | No |
| Electric | No |
| Finish | Matte Black |
| Front Opening | No |
| Full Bed Access | Yes |
| Lockable | No |
| Low Profile | Yes |
| Material | Aluminum |
| Mounting Hardware Included | Yes |
| Operation | Fold-Up |
| Paintable | No |
| Painted | No |
| Rails To Install | No |
| Remote Control Included | No |
| Sits on Truck Rails | No |
| Style | Hard Folding Cover |
| Tool Box Compatible | Yes |
| Tool Box Included | No |
| Type | Hard |
| Universal Or Specific Fit | Specific |
| Made in America | Yes |
| Country of Origin | US |
| Warranty | 5 Years |
| Weight (lbs) | 72 |
| Dimensions (L x W x H) | 84 x 23.5 x 10.5 in. |
| Install time | 30 mins or less |
| Difficulty | Level 1: Simple installation |
California Proposition 65 warning applies to this product. www.P65Warnings.ca.gov
Features
- THE ORIGINAL. OFTEN IMITATED. NEVER DUPLICATED: MX4 defined the hard folding category—and still sets the benchmark with patented features, premium materials, and a proven design built to perform.
- BEST-IN-CLASS AUTOMATIC SECURITY COMES STANDARD: The patented auto-latch system engages immediately on closure—no separate locking action required—so your gear is locked down the moment it closes.
- SEALED EDGE-TO-EDGE TO KEEP WEATHER OUT: Advanced seals and precision-fit clamps create a tight, edge-to-edge barrier to block out the elements and keep your cargo dry.
- BUILT STRONGER. BUILT BETTER. BUILT TO LAST: Premium-grade, multi-layer aluminum construction over a high-density core delivers a stronger, more durable surface that’s tested for years of reliable performance. Don’t settle for single-layer construction that bends under pressure.
- FULL BED ACCESS WITH NO COMPROMISE: Simply fold to the cab, secure, and safely drive with the cover fully open—no removal needed for large cargo. Plus, it’s the industry’s only hard fold that doesn’t block your 3rd brake light.
- EASY ONE-PERSON INSTALL—UNDER 30 MINUTES: The simple click-in design lets you install it yourself in under 30 minutes—no extra hands required, and no drilling required for most trucks.
Installation
- Estimated install time30 mins or less
- DifficultyLevel 1: Simple installation
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
The BAKFlip MX4, the #1 best-selling truck bed cover, is a flush-mounted hard-folding bed cover tailored especially for the Silverado EV to deliver industry-leading cargo protection with genuine ease of operation. RealTruck builds the MX4 to be lightweight yet strong, with heavy-duty aluminum matte finish panels, wrapped around an advanced premium density foam core. The MX4 is equipped with an upgraded latch housing to make every engagement effortless, and an integrated tailgate seal that allows the cover to be closed regardless of tailgate position. This heavy-duty, all-season truck bed cover is scuff-, scratch-, and UV-resistant, and designed to perform in the most extreme conditions. The MX4’s resilient infrastructure is designed for everyday use, with upgraded components that provide enhanced resistance to the elements without compromising its sleek, low-profile look and feel. Best of all, RealTruck backs the MX4 with expert customer support and an extended 5-year warranty.
PRODUCT HIGHLIGHTS
- Durable aluminum panels feature a foam core and matte finish
- Compatible with Silverado EV and Silverado EV Multi-Flex Midgate®
- Offers dependable cargo security with convenient 2/3-bed access
- Intuitive design utilizes secure, auto-latching panels that lock with tailgate
- Dual-action tailgate seal allows universal operation
- Drive with cover closed or secured in the open position
- Advanced UV-resistant finish resists scuffs and scratches
- Rated to support up to 400 lbs. of evenly distributed weight
- Injection-molded latch housing for lasting durability
- Durable rubber seals offer maximum water resistance
- Extended 5-year warranty
- Proudly Assembled in Missouri
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
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