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Truck Hardware Gatorback Rubber Mud Flaps - Set of 4 - Fits 2015-2020 Ford F-150

Part #:
GB1223CUTBK~GB1223BK~GB759524~GB759543
Sale Price
$328.80
$411.00
Free Shipping
In Stock Ships by Tuesday

Additional details

  • Includes (4) 12" wide mud flaps (2 driver/2 pass)
  • No body drilling required for installation
  • Front tire coverage - 6.5" below fender
  • Rear tire coverage - 9.5" below fender
  • Lifetime limited warranty

Putting slots in the flaps

Here is an easy way to cut the slots in your flaps

Rear Bracket and Flap Installation

Step by step video

Front Bracket and Flap Installation

Step by step video

At a glance

Overall sentiment is overwhelmingly positive: customers consistently describe Gatorback/SharpTruck mud flaps as premium, heavy-duty, great-looking products that provide excellent protection, with standout customer service and warranty support; the main negatives are high price and occasional installation/hardware/fitment frustrations.

What Customers Liked

  • Thick, heavy rubber with a substantial feel; durable, flexible in cold/snow/ice; doesn’t “sail” at highway speeds; plates/weights feel robust and can be replaced/swapped.
  • Significantly reduces rock chips, mud/salt spray, and slush on rocker panels, running boards/power steps, bumpers, trailers/RVs; many note cleaner sides and less debris noise on gravel roads.
  • Vehicle-specific fit often described as ‘like a glove’/OEM; finishes (chrome, gunmetal, black plates) and logo plates (Z71/AT4X/FX4/Ram/Ford/Chevy, flags, etc.) ‘make the truck pop’ and draw compliments.
  • Many report straightforward installs, especially after the first flap; helpful YouTube videos; slotted holes help leveling; adjustable stick-out; removable lower section appreciated for off-roading/clearance.
  • Fast shipping is frequently praised; responsive support for exchanges/mis-shipments/damaged parts; hassle-free warranty replacements (torn/ripped flaps or scratched plates) often sent quickly.

Things to Consider

  • Most common complaint: ‘pricey/overpriced’ (often $600–$1000 with brackets/plates). Some feel brackets/plates should be included at that price.
  • Installs can be time-consuming or awkward (especially rears/dually setups), sometimes requiring wheel removal, right-angle drill, extra hands, drilling into plastic liners, trimming liners/trim pieces, or drilling/slot-cutting templates.
  • Paper instructions sometimes lacking, confusing, or mismatched vs video; hardware bags not well-separated/labeled; left/right not always marked; templates/printer scaling issues; ‘no-drill’ marketing criticized when drilling plastic is required.
  • Occasional reports of cheap/fragile fasteners, plastic clips/nut inserts pulling out/stripping, mixed metric/SAE heads, silver hardware being visually noticeable, bracket thickness/material concerns (plastic/galvanized vs stainless), and clamp-on brackets potentially rubbing paint (suggest PPF/tape).
  • Some vehicles need hole elongation, bracket bending, or ‘gerry-rigging’; occasional rubbing with oversized tires/offset wheels; a few reports of mis-shipped parts (two rears), wrong plates/colors, missing washers/spacers/clips/screws, or shipping scuffs/scratches/damaged boxes.
AI-generated from the text of customer reviews

Most Helpful

Nice Final product 2016 F150
4
I like the final install result. Getting there was a little confusing to start with.
Install clarity prevents me from giving 5 stars
I am mechanically inclined and do most of my own wrenching on vehicles and motorcycles so between the printed instructions and the available videos I was able to piece the install together. Once I had the driver side for each done the passenger side went much quicker.
I also work at a site that produces powder coating so I used some black powder to coat the main components/brackets. I didn't want all the silver in my wheel wells since my truck is blacked out. I did not take the time to coat the screw and bolt heads. May touch those up later. :)

These are only my opinions as to the install of brackets and mud flaps. Your experience may be different.
1. The instructions for drilling the mud flaps are not really clear, in my opinion, as to which side to lay the template. The instructions say the "front" of the mud flap, but to me it is actually the BACK of the mud flap. I am saying this in regards to the final view of the mud flap upon mounting on the truck.
2. The install diagram is "busy" with all the lines, numbers, etc. shown all on one diagram/page. Breaking the diagram down into 2 or 3 diagrams/pages with less info would provide better clarity.
3. The parts list for the front brackets needs updated. The parts list stated there should be 2 more stainless washers than what is actually provided AND needed. I figured this out once I got the first one installed. Initially I thought I was shorted a couple of washers.
4. The install diagram shows (and printed directions simply say to put them in) putting in all the square white expansion nuts the same way. Yet in a couple of the online videos they clearly show putting some into the plate from the "back" side of the plates. I put all mine in per the instruction diagram and had one pull lose before I had all the flap screws tightened down. That is when I figured out why in the video they show inserting them the opposite way. Fortunately I was able to loosen a couple of bolts and turn that particular expansion nut around without having to completely disassemble. Hopefully the rest hold and I don't have to completely remove and switch several expansion nuts around. If inserting these from the other side is the "BEST" choice that should be clearly stated on the included instructions, not something a person might pick up on if they watch the videos.

All in all, I DO like the brackets. Another review mentioned the cost. I was a little put off by the cost when I first found these but am happy I got them. Because again, as another review stated, the mud flaps are heavy and I don't think I would trust simply attaching to the wheel well edge. Time will tell but I hope/think these were a good choice.
Mud flaps
5
Did not fit as expected.  Did not cover tire
Nice
5
Heavy duty, worked with the fender flares, a tad bit guessing on install with the fender flares.

Most Recent

Exceptional product and service
5
The item arrived in 4 or 5 days. Product had easy instruction to mount Gator back mud flaps to my 2015 ford F150
Thank you Sharp Truck!!!
front mud flaps
5
These look awsome i had to do a little work to the truck to get these to fit cause including a homemade bracket because i have larger tires and wheel spacers on my truck

HOW LONG WOULD IT TAKE FOR ME TO GET THESE MUD FLAPS?? IF I ORDER TOMMORROW AND THEY ARE GOING TO ZIP CODE 75662

- Jamie on 8/4/2021

Time in transit is 3 business days

- Admin on 8/5/2021

Will these fit if you have a 2-1/2” leveling kit and 35’s?

- Gracen Gunter on 7/1/2023

There needs to be at least 1/2" clearance in the front wheel well when you turn the tires. The flaps are 1/2" thick, more clearance would be better but that is the minimum needed.

- Admin on 7/3/2023

Do these come with the original plates/screws kit that one would get directly from Gatorback?

- Marlene on 3/23/2024

This set would have 5 black screws on each flap where the plate would go.

- Admin on 3/25/2024

View all questions

Truck Hardware Gatorback Rubber Mud Flaps - Set

Protect your 2015-2020 Ford F-150 with the Truck Hardware Gatorback Rubber Mud Flap Set. These mud flaps are built to withstand the toughest road conditions, providing your vehicle with excellent coverage and protection. The 12" wide heavy-duty rubber mud flaps offer 6.5" of tire coverage in the front and 9.5" of tire coverage in the rear, shielding your truck from rocks, mud, gravel, and other road debris.

The Truck Hardware Gatorback series is known for delivering the highest quality, heavy-duty mud guards that excel in both durability and aesthetics. Made from 1/2" thick virgin rubber, these mud flaps are resistant to cracking and fading, ensuring your vehicle stays protected for years to come. Whether you're facing harsh winter roads or rugged off-road trails, these mud flaps have got you covered.

Key Features

  • Heavy-Duty Virgin Rubber Construction: The 1/2" thick virgin rubber offers superior durability, flexibility, and resistance to damage, keeping your truck protected from road hazards.
  • Complete Tire Coverage: Front mud flaps provide 6.5" of tire coverage, while rear mud flaps offer 9.5", offering comprehensive protection from debris.
  • Custom Fit Front & Rear Mounting Brackets: Includes custom-fit front (GB759524) and rear (GB759543) mounting brackets for a secure, no-drill installation that maintains your truck's body.
  • No Body Drilling Installation: Easy installation using existing factory mounting points ensures that your truck's paint and structural integrity are preserved.

Installation

Front Flap Installation: The front mud flaps attach to the lip of the wheel well using custom-fit mounting brackets (GB759524) and existing factory fasteners. The no body drilling installation requires only basic tools and is designed to protect the truck's paint and aluminum body from damage. For vehicles with the Lariat protection package, two small cuts may be required to relieve pressure on the bracket pressing against the inner liner.

Rear Flap Installation: The rear mud flaps are installed with custom-fit mounting brackets (GB759543) and existing factory mounting points. The no body drilling installation preserves your truck's structural integrity and offers added stability. Minor modifications may be needed for the Lariat protection package to ensure a proper fit.

What's Included

  • (2) Front Mud Flaps - 12" x 23" Cut Style (GB1223CUTBK)
  • (2) Rear Mud Flaps - 12" x 23" Full Style (GB1223BK)
  • Custom Front Mounting Brackets (GB759524)
  • Custom Rear Mounting Brackets (GB759543)
  • All needed installation hardware

Care & Maintenance

To keep your Gatorback Rubber Mud Flaps in great condition:

  • Rubber Flaps: Regularly clean the rubber with mild soap and water to remove dirt, grime, and road salt. Avoid using harsh chemicals or solvents that can degrade the rubber. Use a rubber protectant after cleaning to maintain flexibility and prevent cracking.
  • Mounting Hardware: Periodically check that all hardware is secure, especially after off-road use or exposure to extreme weather conditions.

Manufacturer Warranty

Gatorback Mud Flaps come with a Limited Lifetime Warranty covering rubber replacement (e.g., tear-offs) for the original owner. This warranty does not cover damage caused by misuse, abuse, or normal wear and tear on brackets, plates, or mounting hardware.

Terms

  • Virgin Rubber: Rubber that has not been recycled or reprocessed, providing superior durability, flexibility, and resistance to cracking compared to recycled rubber.
  • No Body Drilling Installation: A type of installation that uses existing mounting points and does not require additional holes to be drilled into the vehicle body, preserving the vehicle's paint and structural integrity.

The Truck Hardware Gatorback Rubber Mud Flaps are the ultimate choice for keeping your Ford F-150 protected from road debris. Built to last and designed for a seamless fit, these mud flaps provide a rugged layer of defense while adding a functional style to your truck. Invest in Gatorback for unmatched quality and reliability.

BrandGatorback by Truck Hardware
Length23 inch(es)
Width12 inch(es)
Height.5 inch(es)
Weight23 lb(s)

  • 2020 Ford F-150
  • 2019 Ford F-150
  • 2018 Ford F-150
  • 2017 Ford F-150
  • 2016 Ford F-150
  • 2015 Ford F-150

WARNING: Some products may contain chemicals such as DEHP, which can cause cancer, birth defects or other reproductive harm. For more info go to www.p65warnings.ca.gov