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BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121
BAK BAKFlip MX4 14-18 (19 Legacy/Limited) Silverado/Sierra 1500/15-19 2500HD/3500HD 6'6" Bed 448121

BAK BAKFlip MX4 - 2014-18 (2019 Legacy/Limited) Silverado/Sierra 1500 and 2015-19 2500HD/3500HD 6'6" Bed

BAK448121 (Not in stock)

BAK Industries

Regular price $1,199.99 Sale

BAKFlip MX4 features heavy-duty aluminum matte finish panels that offer superior UV and scratch resistance, and an enhanced premium density foam core. The MX4 is the upgrade to the G2 aluminum series, equipped with upgraded latch housing components, and an all-new integrated tailgate seal that allows the tailgate to close with the cover-up or down.

  • Upgraded tailgate operation with premium dual action seal
  • Durable aluminum matte finish panels
  • Injection molded latch housing for long-term durability.
  • Premium Density Foam Core
  • Advanced scratch and scuff resistance
  • Rated up to 400 lbs of evenly distributed weight
  • MPN:  448121

    The heavy-duty, all-season truck bed cover is designed to perform in the most extreme conditions. The MX4's resilient infrastructure is designed for everyday use, with upgraded components that provide enhanced resistance to the elements without compromising its sleek, low-profile look and feel. The MX4's solid and robust design is flush mount and backed by an extended 3-year warranty.

    NOTE: Some 8' applications may not allow for 3rd brake light visibility due to the height of cab and light location.

    Fitment

    • 2018 Chevrolet Silverado 1500 78.8 Bed
    • 2014-2017 Chevrolet Silverado 1500 78.9 Bed
    • 2019 Chevrolet Silverado 1500 Legacy 78.8 Bed
    • 2015-2019 Chevrolet Silverado 2500 HD 78.8 Bed
    • 2015-2019 Chevrolet Silverado 3500 HD 78.8 Bed
    • 2018 GMC Sierra 1500 78.8 Bed
    • 2014-2017 GMC Sierra 1500 78.9 Bed
    • 2019 GMC Sierra 1500 Limited 78.8 Bed
    • 2015-2019 GMC Sierra 2500 HD 78.8 Bed
    • 2015-2019 GMC Sierra 3500 HD 78.8 Bed

    Note: Before purchase, please verify if you have New Body Style or Legacy (Chevy)/Limited (GMC) on 2019 Silverado/Sierra 1500 (this part is for the Legacy/Limited Body Style).

      California Residents: Proposition 65 warning