- Patented Locking Rails
- 100% Bed Access & Visibility
- Automatic Slam Latch
- Unrivaled Security
- One-Handed Operation
The new BAK BakFlip MX4 covers literally do it all. From their sleek contemporary styling to their state-of-the-art functionality, BAK BakFlip MX4 tonneau covers have been enhanced with a premium-density foam core, upgraded latch housing components, and an all-new integrated tailgate seal that allows your tailgate to be shut with the cover open or closed. Their aircraft-grade aluminum construction, along with a black powdercoat finish, makes them not only one of them most durable tonneau covers on the market, but also one of the most appealing. Are you traveling with lumber, tools or a heavy payload? Keep your valuable cargo dry—and safe—beneath a BAK MX4 tonneau cover!
(2019) Chevy Silverado 1500 New Body, 5’8″ Bed
(2019) GMC Sierra 1500 New Body, 5’8″ Bed