When you need to haul large items, just fold the cover toward your cab and secure it in place with the supplied prop rods. The prop rods rest in an improved rail clip when not in use and upgraded cab bumpers prevent the cover from scuffing your paint.
Upgraded Side Rails
Channeled rails hold the cover in place while shut. These rails feature rubberized endcaps, which prevent any raw aluminum from being exposed.
Universal Tailgate Functionality
Triple fin seals allow the tailgate to operate whether the cover is open or closed. The cover can be closed with the tailgate up too.
Matte Black Finish
The all new matte black finish offers superior scratch resistance and UV protection.
No Drill Clamp
The MX4 can be installed in less than an hour without drilling into the truck bed.
Each panel automatically latches to the cover's mounting rails as the cover closes. Latches deactivate with a simple pull of the cable.
Constructed of aluminum panels
Full matte black finish across the top of the cover
Upgraded prop rod clips for a tighter hold
Full bed access in seconds
Upgraded bumpers protect the top of the cover when fully opened
Cover can be driven in 2/3 or full bed access
Installs with no drilling
Upgraded EPDM seal end caps for better functionality
EPDM seals provide maximum water resistance
Holds up to 400 lbs. of evenly distributed weight
Upgraded mounting rail end caps for a completed look
Multi-function tailgate seal
Comes w/ drain tubes (drilling may be needed for certain trucks)
5 year warranty
Best Price Guaranteed
Truck Experts a Call Away
30 Day Return Guarantee
Lifetime Install Support
California Residents: Prop 65 Warning
Easily install the BAK MX4 tonneau cover in roughly 20 to 30 minutes with basic hand tools.
How to Install the BAKFlip MX4 Tonneau Cover 2019 Chevy Silverado 1500
How to Install BAKFlip MX4 Tonneau Cover 2019 Ram 1500
How to Install BakFlip MX4 Tonneau Cover 2019 Chevy-GMC 1500
BAKFlip MX4 Installation on a 2015 Ford F150
How to Install BAKFlip MX4 Tonneau Cover on a 2012 Ram 1500