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2021 Ford F-350 Exterior Mods & Products

Full lineup of exterior styling upgrades for the 2021 Ford F-350, with 31 compatible Amazon products across 4 upgrade types.

Tonneau Covers

$150–$1,200 parts
DIY: "Effortless, just like flipping a switch." Popularity: 50%

A tonneau cover secures cargo, improves fuel economy, and keeps the bed weatherproof. Roll-up, folding, and hard tri-fold styles trade off cost, security, and full-bed access.

BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover | 448330 | Fits 2017 - 2023 Ford F-250/350 Super Duty 6' 10" Bed (81.9")
BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover | 448330 | Fits 2017 - 2023 Ford F-250/350 Super Duty 6' 10" Bed (81.9")
$1,079.88
Tonno Pro Tonno Fold, Soft Folding Truck Bed Tonneau Cover | 42-303 | Fits 2017 - 2023 Ford F-250/350 Super Duty 8' 2" Bed (98.1")
Tonno Pro Tonno Fold, Soft Folding Truck Bed Tonneau Cover | 42-303 | Fits 2017 - 2023 Ford F-250/350 Super Duty 8' 2" Bed (98.1")
$279.00
Gator ETX Soft Roll Up Truck Bed Tonneau Cover | 53310 | Fits 2017 - 2023 Ford F-250/350/450 Super Duty 8' 2" Bed (98.1'')
Gator ETX Soft Roll Up Truck Bed Tonneau Cover | 53310 | Fits 2017 - 2023 Ford F-250/350/450 Super Duty 8' 2" Bed (98.1'')
$239.00
Tyger Auto T3 Soft Tri-Fold Truck Bed Tonneau Cover Compatible with 2017-2022 Ford F-250 F-350 Super Duty | Styleside 6.75' Bed (81") | TG-BC3F1124 , Black
Tyger Auto T3 Soft Tri-Fold Truck Bed Tonneau Cover Compatible with 2017-2022 Ford F-250 F-350 Super Duty | Styleside 6.75' Bed (81") | TG-BC3F1124 , Black
$290.09
Logan Light Weight Hard Fold for 2017-2022 Ford F-250/F-350,Hard Folding Tonneau Cover Compatible with 2017-2022 Ford F-250/F-350 Super Duty 6.75ft
Logan Light Weight Hard Fold for 2017-2022 Ford F-250/F-350,Hard Folding Tonneau Cover Compatible with 2017-2022 Ford F-250/F-350 Super Duty 6.75ft
$428.99
North Mountain Soft Roll Up Truck Bed Tonneau Cover for Ford 6.8ft, Compatible with 2017-2022 Ford F-250/F-350/F-450 Super Duty 6.8ft Bed(81“)
North Mountain Soft Roll Up Truck Bed Tonneau Cover for Ford 6.8ft, Compatible with 2017-2022 Ford F-250/F-350/F-450 Super Duty 6.8ft Bed(81“)
$185.99
RetraxPRO MX Retractable Truck Bed Tonneau Cover | 80384 | Fits 2017 - 2023 Ford F-250/350 Super Duty 8' 2" Bed (98.1")
RetraxPRO MX Retractable Truck Bed Tonneau Cover | 80384 | Fits 2017 - 2023 Ford F-250/350 Super Duty 8' 2" Bed (98.1")
$2,164.00
TruXedo TruXport Soft Roll Up Truck Bed Tonneau Cover | 279601 | Fits 2017 - 2023 Ford F-250/350/450 Super Duty 8' 2" Bed (98.1")
TruXedo TruXport Soft Roll Up Truck Bed Tonneau Cover | 279601 | Fits 2017 - 2023 Ford F-250/350/450 Super Duty 8' 2" Bed (98.1")
$329.99
Tyger Auto T1 Soft Roll Up Truck Bed Tonneau Cover Compatible with 2017-2022 Ford F-250 F-350 Super Duty | Styleside 6.75' Bed (81") | TG-BC1F9127 , Black
Tyger Auto T1 Soft Roll Up Truck Bed Tonneau Cover Compatible with 2017-2022 Ford F-250 F-350 Super Duty | Styleside 6.75' Bed (81") | TG-BC1F9127 , Black
$183.87
YITAMOTOR Hard Tri-Fold Truck Bed Tonneau Cover Compatible with 2017-2022 Ford F-250 F-350 F250 F350 Super Duty, Styleside 6.75 ft Bed
YITAMOTOR Hard Tri-Fold Truck Bed Tonneau Cover Compatible with 2017-2022 Ford F-250 F-350 F250 F350 Super Duty, Styleside 6.75 ft Bed
$629.99
Rugged Liner Rear Wheel Well Liner | WWF25017 | Fits 2017 - 2021 Ford F-250/350 Super Duty (will not fit dually or w/5th wheel)
Rugged Liner Rear Wheel Well Liner | WWF25017 | Fits 2017 - 2021 Ford F-250/350 Super Duty (will not fit dually or w/5th wheel)
$129.00
KitsPro Soft Rolling Tonneau Covers Compatible with 2017-2022 Ford F-250 F-350 Super Duty 6'10" Truck Bed Cover (81.9 Inch Fleetside, Soft Roll-Up)
KitsPro Soft Rolling Tonneau Covers Compatible with 2017-2022 Ford F-250 F-350 Super Duty 6'10" Truck Bed Cover (81.9 Inch Fleetside, Soft Roll-Up)
$269.99

JDM Tow Strap

$25–$75 parts
DIY: "Effortless, just like flipping a switch." Popularity: 41%

Miscalculated your speed in a corner and went off the road? Suddenly punctured the radiator and the car boiled somewhere far from home? Well, bad things happen, so don't get upset. All you need is a friend who will be ready to come to the rescue and get you out. And a tow strap. An indispensable attribute of Japanese street racers - and you can use it in your car! Not only will it help you in case of a breakdown, but it will also add a twist to your car's appearance.

Matching Amazon products for this upgrade are being verified for compatibility.

Running Boards

$100–$600 parts
Install: $50–$200 DIY: "Easy-peasy, almost a cakewalk." Popularity: 40%

Running boards and side steps make it easier to get in and out of a lifted or tall truck, and help protect the rocker panels from mud and debris.

YITAMOTOR Drop Side Steps Compatible with 2015-2023 Ford F-150 Super Crew Cab,2017-2022 Ford F-250 F-350, Off-Road Running Boards, Black Powder Coated Nerf Bars
YITAMOTOR Drop Side Steps Compatible with 2015-2023 Ford F-150 Super Crew Cab,2017-2022 Ford F-250 F-350, Off-Road Running Boards, Black Powder Coated Nerf Bars
$289.99
APS iArmor Aluminum Side Steps Armor Compatible with Ford F150 2015-2023 SuperCrew Cab & F150 Lightning 2022-2023 & F-250 F-350 Super Duty 2017-2022 Crew Cab (Nerf Bars Side Steps)
APS iArmor Aluminum Side Steps Armor Compatible with Ford F150 2015-2023 SuperCrew Cab & F150 Lightning 2022-2023 & F-250 F-350 Super Duty 2017-2022 Crew Cab (Nerf Bars Side Steps)
$278.99
5 Inches Curved Side Step Nerf Bar Running Board Compatible with Ford F-150 F-250 F-350 Extended Cab 15-22, Stainless Steel, Polished Chrome
5 Inches Curved Side Step Nerf Bar Running Board Compatible with Ford F-150 F-250 F-350 Extended Cab 15-22, Stainless Steel, Polished Chrome
$172.88
YITAMOTOR 4 Inches Running Boards Compatible with 2015-2023 Ford F-150, 2017-2022 Ford F-250 F-350 SuperCrew Cab, Aluminum Black Side Steps Nerf Bars
YITAMOTOR 4 Inches Running Boards Compatible with 2015-2023 Ford F-150, 2017-2022 Ford F-250 F-350 SuperCrew Cab, Aluminum Black Side Steps Nerf Bars
$189.99
HD Ridez Stainless Steel Drop Armor Compatible with Ford F150 2015-2023 Regular Cab & F-250 F-350 Super Duty 2017-2022 (Nerf Bar Side Steps Side Bars)
HD Ridez Stainless Steel Drop Armor Compatible with Ford F150 2015-2023 Regular Cab & F-250 F-350 Super Duty 2017-2022 (Nerf Bar Side Steps Side Bars)
$255.99
YITAMOTOR 6.5 Inches Running Boards Compatible with 2015-2023 Ford F-150 SuperCrew Cab Pickup 4-Door & 2017-2022 Ford F-250 F-350 Super Duty Crew Cab, Side Steps Nerf Bars
YITAMOTOR 6.5 Inches Running Boards Compatible with 2015-2023 Ford F-150 SuperCrew Cab Pickup 4-Door & 2017-2022 Ford F-250 F-350 Super Duty Crew Cab, Side Steps Nerf Bars
$145.99
YITAMOTOR 6.5 Inches Running Boards Compatible with 2015-2023 Ford F-150 SuperCrew Cab Pickup 4-Door & 2017-2022 Ford F-250 F-350 Super Duty Crew Cab, Side Steps Nerf Bars
YITAMOTOR 6.5 Inches Running Boards Compatible with 2015-2023 Ford F-150 SuperCrew Cab Pickup 4-Door & 2017-2022 Ford F-250 F-350 Super Duty Crew Cab, Side Steps Nerf Bars
$179.99
APS Off-Road 6.5in Side Armor Aluminum Running Boards Compatible with Ford F150 2015-2023 Super Cab & F-250 F-350 Super Duty 2017-2022 (Nerf Bars Side Steps Side Bars)
APS Off-Road 6.5in Side Armor Aluminum Running Boards Compatible with Ford F150 2015-2023 Super Cab & F-250 F-350 Super Duty 2017-2022 (Nerf Bars Side Steps Side Bars)
$233.23
APS Drop Steps Running Boards Rocker Slider Compatible with Ford F150 2015-2023 Regular Cab & F-250 F-350 Super Duty 2017-2022
APS Drop Steps Running Boards Rocker Slider Compatible with Ford F150 2015-2023 Regular Cab & F-250 F-350 Super Duty 2017-2022
$255.99
YITAMOTOR 6 inch Running Boards Compatible with 2015-2023 Ford F-150 SuperCrew Cab Pickup 4-Door & 2017-2022 Ford F-250 F-350 Super Duty Crew Cab Black Textured Aluminum Side Steps Nerf Bars
YITAMOTOR 6 inch Running Boards Compatible with 2015-2023 Ford F-150 SuperCrew Cab Pickup 4-Door & 2017-2022 Ford F-250 F-350 Super Duty Crew Cab Black Textured Aluminum Side Steps Nerf Bars
$179.99
APS iBoard 6-inch Aluminum (Black Flat Style) Running Boards Nerf Bars Steps Compatible with Ford F150 2015-2023 SuperCrew Cab & F150 Lightning 2022-2023 & F-250 F-350 Super Duty 2017-2022 Crew Cab
APS iBoard 6-inch Aluminum (Black Flat Style) Running Boards Nerf Bars Steps Compatible with Ford F150 2015-2023 SuperCrew Cab & F150 Lightning 2022-2023 & F-250 F-350 Super Duty 2017-2022 Crew Cab
$219.23
HD Ridez Side Steps Aluminum Armor Compatible with Ford F150 2015-2023 Regular Cab & F-250 F-350 Super Duty 2017-2022 (Nerf Bar Side Steps Side Bars)
HD Ridez Side Steps Aluminum Armor Compatible with Ford F150 2015-2023 Regular Cab & F-250 F-350 Super Duty 2017-2022 (Nerf Bar Side Steps Side Bars)
$206.23

Fender Flares

$10–$900 parts
DIY: "Medium, a bit of a brain teaser." Popularity: 23%

Have you ever seen a sports car? Its streamlined shape, wide arches, and wheels protruding from underneath? The truth is that you can easily make your car look like that - install fender flares. They perform several functions at once - they make your car visually wider and also protect the paintwork of your car from dirt and small stones that fly from under the wheels.

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