Product Description
BAK Industries
BakFlip MX4 Hard Folding Bed Cover
2019-2023 (New Body Style) GMC Sierra (w/ CarbonPro Bed) 5'9" Bed
Part# 448135
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.
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.