Product Description
BAK Industries
BakFlip MX4 Hard Folding Bed Cover
2020-2023 Chevy Silverado GMC Sierra 2500HD 3500HD
8' Bed
Part# 448134
The BAKFlip MX4 has features, including matte-finished cab corner caps, clamps, and elevator bolts for a more streamlined look and feel. Other MX4 features include an enhanced functionality with pre-molded, die-cut, shock-absorbent bumpers and secure prop rod clips.Premium matte finish
Durable aluminum panels
Rated up to 400 lbs. of evenly distributed weight
5-year warranty
Dual-action tailgate seal (not applicable to 05-15 Tacoma or 05-16 Ridgeline)
100% bed access
Finished corner caps featuring a softer seal for a more finished appearance
Pre-molded and die-cut A-panel and B-side bumpers
Prop rod clips securely designed for durability
Matte-finished elevator bolts and clamps
This heavy-duty, all-season truck bed cover is designed to perform in extreme conditions. MX4’s resilient infrastructure is for everyday use, featuring upgrades to the prop rod clips, rails, elevator bolts, and the A-panel and B-side bumpers that provide enhanced functionality and a more complete matte-finish look and feel. The MX4’s solid and robust design is flush mount, and backed by an extended 5-year warranty.
NOTE: Some 8' applications may not allow for 3rd brake light visibility due to the height of cab and light location.