GMC Sierra 2500 HD Tonneau Covers - BAK - BAKFlip MX4 (GEN 3) - Matte Black - `20-`25
GMC Sierra 2500 HD Tonneau Covers - BAK - BAKFlip MX4 (GEN 3) - Matte Black - `20-`25
Available Options
Drive now, Pay later with Affirm
or with PayPal
Both options will be available upon checkout.
The GMC Sierra 2500 HD Tonneau Covers by BAK - BAKFlip MX4 (GEN 3) - Matte Black - 2020 to 2025 are an excellent upgrade for your truck, offering robust durability, enhanced security, and a sleek finish. Known as the best-selling truck bed cover, the BAKFlip MX4 is the result of substantial improvements, delivering even greater functionality for your peace of mind.
The BAKFlip MX4 (GEN 3) builds upon the success of the original MX4, bringing enhanced strength and security to your truck bed. Constructed from alloy materials, the cover features heavy-duty aluminum top panels and side rails, reinforced with high-density polymer cores for a 22% increase in strength. Security is a top priority, with a re-engineered auto-latching system offering improved protection against forced entry. This makes it perfect for transporting any type of cargo, ensuring that your gear remains secure no matter the conditions.
Features
- Constructed with high-density polymer-reinforced aluminum top panels, offering 22% more strength than its predecessor.
- Redesigned rail and clamp design for simpler, no-drill installation.
- Re-engineered automatic latching panels for improved security.
- Weather-resistant rubber seals and plastic end caps for superior protection.
- Heavy-duty construction supports over 400 lbs. of weight evenly distributed.
- Sleek, matte black finish for a stylish look, whether open or closed.
The BAKFlip MX4 (GEN 3) not only performs exceptionally well in diverse weather conditions due to its enhanced EPDM rubber perimeter seals and tight-fit clamps but also offers full access to your truck bed. Its innovative design maintains the factory tailgate functionality, with the dual-action tailgate seal providing additional weather protection. For those interested in further customization, installation and customization services are available at our locations in Austin, Texas, and the Los Angeles, California area. Feel free to reach out with any questions at 512-982-9393 for Austin or 562-981-6800 in Los Angeles. Purchasing multiple items? Contact us for shipping discounts. We take pride in offering installation services on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Need Assistance?
We're here to help!
Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
Product ID Number: