The BAKFlip MX4 is the upgrade version of the popular G2 Series. Featuring all-season performance, heavy duty frame and a 3 year warranty. Panels are created from strong aluminum with a durable 1/2" thick core. To open this tonneau, you simply lower the tailgate of your GMC Sierra 1500, pull the release cables under the back end of the cover, and flip that panel! If you require more access, simply flip and repeat to fold all the way back to a fully open position for quick and 100% access to your entire truck bed. When the BAKFlip MX4 Tonneau Cover is closed, all of the panels lie flat and low with the bed of your GMC Sierra 1500 for a stylish and aerodynamic finish saving money at the gas and keeping would be thieves out of your cargo as well as impressive protection from any type of weather. An integrated buckle system allows you to drive with your truck bed secured in fully open, fully closed, or flipped flat position all backed by a two year limited warranty.
Features and Benefits
Maximum theft protection
100% bed access on your GMC Sierra 1500
Aerodynamics increase gas mileage
Durable Aluminum Matte Finish Panels
Folds all the way up to your rear window and lock in place
BAK BAKFlip MX4 Tonneau Cover has a stylish low profile fit