2008-2016 Ford F-350 Hard Folding Tonneau Cover (8' Bed) | BAKFlip MX4 - 448311


The BAKFlip MX4 model 448311 (replacing #48311) - If you are looking for a 2008-2016 Ford F-350 hard folding tonneau cover that literally does it all, the BAKFlip MX4 from BAK Industries is it. From its sleek contemporary styling to its state of the art function, the BAKFlip MX4 hard folding heavy-duty truck bed cover has been enhanced with a premium density foam core, upgraded latch housing components, and an all-new integrated tailgate seal that allows the tailgate to be closed with the cover up or down. Made in the USA!

Brand: BAK Industries
Model: BAKFlip MX4 448311 replacing #48311
Tonneau Type: Hard Folding Truck Bed Covers
Material: Aircraft Grade Aluminum/Black Powder Coat
Vehicle Application: 2008-2016 Ford F-350
Vehicle Years: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Truck Bed Size: 96.25 inch approx. 8’ - Long Bed
Cab Types: Reg. Cab/Super Cab/Super Crew Cab
Optional Truck Bed Tool Box: BAKBox 2 92303
Optional Truck Bed Liner: BedRug Bed Liner BRQ99LBK

Was: $1,279.84
Sale: $959.88
Save: 25%
Save: $319.96


The BAKFlip MX4 model #448311 is custom designed and built to fit your 2008-2016 Ford F-350 (96.25 inch) long bed like a glove! Best of all, this model is built to fit inside your truck bed, giving you unmatched style. This hard folding tonneau cover easily clamps on with no drilling and provides outstanding security against rain, snow, theft, dirt and sun. Built with aricraft grade aluminum sandwich panels, the BAKFlip MX4 is relatively light, yet offers heavy duty durability. It operates easily from either side of the truck, gives you full access to your truck bed and provides unparalleled style. If you're looking for a truck bed cover that works well and looks fantastic on your Ford F-350, this truck bed cover is it!

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BAKFlip MX4 #448311 - Hard Folding Tonneau Cover Specifications

  • Model No.: 448311 replaces #48311
  • Pick-Up Truck Application: Ford F-350, Reg. Cab/Super Cab/Super Crew Cab
  • Sub-Models: F-250, F-350, F-450, SD, XL, XLT, Lariat, King Ranch
  • Truck Bed Specs: 8’ Long Bed
  • Pick-Up Truck Years: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
  • Drivetrain: 4x4 Wheel Drive, 4x2 Wheel Drive
  • Panel exterior: Aluminum
  • Panel core: EPS (insulated)
  • Panel frames: Aircraft grade aluminum / black powder coat
  • Finish: Hair cell texture
  • Thickness: 1/2 inch (OD)
  • Hinge: Corrosion proof EPDM rubber
  • Weight rating: 400 LBS. - evenly distributed
  • Size of box: 68x23x8 (inches)
  • Weight of box: 55 LBS
  • Install tools: 1 x 15mm wrench
  • Maintenance: Wash normally with soap and water / 3M formula 303 UV protection.
  • Tonneau Cover Warranty: 3 year


BAKFlip MX4 448311 - Hard Folding Tonneau Cover Videos


BAKFlip MX4 448311 - Hard Folding Tonneau Cover Documents:

BAKFlip MX4 Installation Instructions

Please feel free to make use of the BAKFlip MX4 hard folding tonneau cover installation instructions below to assist you with the installation of your BAKFlip MX4 48311 truck bed cover. You will find both printed installation instructions as well as installation videos to help guide you through the simple process.

If you have further questions or need technical assistance with the install of any BAKFlip MX4 truck bed cover on your 2008-2016 Ford F-350, please call one of our knowledgable installation experts at 818-365-9000 or Contact us and we will be happy to assist you.

BAKFlip MX4 Tonneau Cover installation guide pdf file, applies to most vehicles.

Download PDF Installation Guide

International Vehicles

Installation guides and instructions for international vehicles sold outside the U.S. and Canada

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