Truck Hardware Gatorback Gunmetal Plate Mud Flaps - Set of 4 - Fits 1999-2016 Ford F-250/F-350

Part #:
GM1223CUT~GM1223~GB755007
Sale Price
$319.50
$355.00
Free Shipping
In Stock Ships by Monday

Additional details

    ⚠️Fits single rear wheel trucks
  • Includes (4) 12" wide mud flaps (2 driver/2 pass)
  • Drilling required for installation
  • Front tire coverage - 9" below fender
  • Rear tire coverage - 11" below fender
  • Lifetime limited warranty

Front Flap Installation Video

Showing Install

Rear Bracket and Flap Installation

Gatorback Plate Finishes

Here are the different plate finishes

At a glance

Overall sentiment is strongly positive: buyers consistently describe Gatorback/SharpTruck mud flaps as premium, heavy‑duty, great-looking, and highly effective at stopping rocks/mud/snow from hitting paint, steps, and trailers. The main reservations are the high price and occasional installation/fitment or hardware/packaging issues, which are often mitigated by responsive customer service and strong warranty support.

What Customers Liked

  • Thick, heavy rubber with substantial weight plates; feels “OTR/semi-truck grade,” doesn’t flap at highway speeds, flexible in cold weather, holds up through winters, gravel roads, mud, and years of use; many repeat buyers across multiple trucks.
  • Significantly reduces rock chips, road debris, mud/salt spray on paint, rocker panels, running boards/power steps, cameras, and keeps trailers/5th wheels/RVs cleaner and protected; coverage often better than OEM or plastic splash guards.
  • Looks “sharp,” classy, and truck-specific; logo/plate options (Z71, AT4X, Ford, Ram, Duramax, flags, black/satin/gunmetal/chrome) get compliments and help the truck stand out; finishing caps appreciated.
  • Many report perfect/vehicle-specific fit with factory-hole mounting, adjustable in/out positioning, good clearance with stock tires, and compatibility with certain trims/fender flares when configured correctly.
  • Generally described as straightforward with the right tools; helpful YouTube videos; bracket kits (especially rear/dually) add stability and make alignment easier; ability to install without removing wheels on some vehicles.
  • Frequent praise for fast shipping, responsive support, quick exchanges for wrong parts, replacement parts/plates/flaps shipped rapidly, and hassle-free warranty (including tears/rips or shipping damage).
  • Replaceable plates; removable lower section on some models for off-road clearance; ability to adjust flap stick-out; some like drilling only into plastic liner (not body).

Things to Consider

  • Most common complaint; many call them expensive/overpriced (often $600–$1000+), sometimes compounded by needing separate bracket kits/plates; some say alternatives may be “good enough” for less.
  • Mixed experiences: some installs are quick, others take hours—especially rear/dually, with wheel-well liners, rock rails/steps, or limited access; right-angle drill and/or removing rear wheels often recommended; alignment can be finicky.
  • Paper instructions sometimes vague, lacking steps, inconsistent with videos, or confusing (hardware ID, left/right orientation, templates, washer placement); requests for better labeling, templates, and model-specific videos.
  • Occasional reports of holes not lining up, needing to drill/elongate slots, bend/trim brackets, trim liners/trim pieces, or create homemade brackets; some rubbing with oversized tires/offset wheels; a few cases of poor fit on specific trims/years.
  • Multiple reviewers note drilling is still required (usually into plastic liner or flap), so ‘no-drill’ feels misleading in some kits.
  • Some dislike plastic clips/nut inserts pulling out/stripping, mixed metric/SAE hardware, bolt length issues, flimsy/galvanized or plastic brackets at high price, silver hardware visible (wish black), occasional missing/mismatched hardware or parts.
  • Some flaps/plates arrived scuffed/scratched or boxes damaged; brackets loosening in transit; a few wrong items shipped or missing pieces (spacers/washers/clips), though support often resolves quickly.
  • Some note low ground clearance depending on model/height; concerns about snagging in deep snow, tall grass, or off-road obstacles; some wish flaps were longer/shorter depending on use.
  • Plate finish can streak/stain (e.g., gunmetal), color/gloss differs from expectations, logos not level in a few cases, and some wish flaps came pre-slotted/pre-drilled for easier install.
AI-generated from the text of customer reviews

Most Helpful

F350 TREMOR MudFlaps installs.
5
Install went fine.  Used the diagram supplied and the install Videos.  The no-drill assy is sturdy, rigid, and secure compared to several other's I've had/tried in my past.  Went onto the TREMOR F350 w/o any issues.    The Carb-grey with the gunmetal flaps looks really amazing.   I'll bump to 5 once I run them over winter in rural MI and dirt, snow and slush for 6 Mos. :-)
Mud Flap Bracket
5
The bracket is absolutely necessary. It stabilizes the mud flap and is easy to install
Just what I was looking for!
5
I was wanting to mount mud flaps on my 2001 F-350 and I just couldn't think of a good/easy way to mount them so they would be plenty sturdy. I found these and decided to give them a try. They are very sturdy and look good too! It is helpful to have an extra person to help out when mounting but other than that they are fairly self explanatory and easy to install. I would recommend these especially if you are trying to mount heavy rubber mud flaps! They work great!

Most Recent

great mudflap hangers
5
install went great  definetly does the job better than any other way of mounting the flaps  thanks guys!

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Truck Hardware Gatorback Gunmetal Plate Mud Flaps - Set

The Truck Hardware Gatorback Gunmetal Plate Mud Flap Set for 1999-2016 Ford F-250/F-350 single rear wheel pickup trucks combines superior functionality with a sleek, rugged design. These mud flaps are engineered for a precise fit and provide top-tier protection against rocks, mud, gravel, and other road debris while adding a unique style to your truck. Featuring 12" wide heavy rubber flaps, they offer 9 inches of tire coverage for the front and 11 inches of tire coverage for the rear, ensuring optimal protection.

Constructed from 1/2" thick virgin rubber, these mud flaps are built to endure harsh conditions without cracking, fading, or wearing out. The 304 stainless steel plates with a gunmetal finish offer a distinctive look that complements your truck’s aesthetics. As part of the Truck Hardware Gatorback series, these mud flaps provide industry-leading durability and protection for your vehicle, making them the ideal choice for anyone looking to protect their investment.

Key Features

  • Heavy-Duty Virgin Rubber Construction: Made from 1/2" thick rubber, these mud flaps offer exceptional resistance to cracking and wear, ensuring dependable protection for your truck.
  • 304 Stainless Steel Plates: The stainless steel plates feature a gunmetal finish, adding a sleek, high-quality appearance that enhances the overall look of your truck.
  • Comprehensive Tire Coverage: The front flaps provide 9 inches of tire coverage, while the rear flaps provide 11 inches, offering superior protection from road debris and harsh elements.
  • Custom Fit Rear Support Brackets: Includes custom-fit rear support brackets (GB755007) for a secure installation that remains stable, even in challenging driving conditions.
  • No Body Drilling Required: Designed for easy installation with no body drilling needed, preserving your truck's factory finish while ensuring a secure fit.

Tire Coverage

The Gatorback Gunmetal Plate Mud Flap Set ensures maximum tire coverage to keep your truck well-protected:

  • Front Tire Coverage: The front mud flaps provide 9 inches of coverage from the bottom of the fender to the bottom of the flap, minimizing damage from rocks, mud, and other road debris.
  • Rear Tire Coverage: The rear mud flaps offer 11 inches of coverage, effectively protecting your truck and any trailers from road spray and debris.

Installation

Front Flap Installation: The front mud flaps attach directly to the lip of the wheel well using self-tapping screws. You can also use existing factory fasteners if they are available. The installation is straightforward and requires only basic tools. Ensure there is at least 1/2 inch of clearance between the tire and the wheel well to accommodate the flap thickness. These mud flaps install flush with the wheel well, making them compatible with accessories like step bars, power boards, or side steps.

Rear Flap Installation: The rear mud flaps are installed using custom-fit rear support brackets and self-tapping screws to keep them firmly secured against the wheel well. This prevents the flaps from flapping into the tires, even in rough driving conditions.

What's Included

  • (2) Front Mud Flaps - 12" x 23" Cut Style (GM1223Cut)
  • (2) Rear Mud Flaps - 12" x 23" Full Style (GM1223)
  • Custom Rear Support Brackets (GB755007)
  • All needed installation hardware

Care & Maintenance

To maintain your Gatorback Gunmetal Plate Mud Flaps in top condition:

  • Rubber Flaps: Clean regularly using mild soap and water to remove dirt, grime, and road salt. Avoid using harsh chemicals or solvents that could degrade the rubber. Apply a rubber protectant to maintain flexibility and prevent cracking.
  • Stainless Steel Plate: Clean the stainless steel plate with a non-abrasive stainless steel cleaner to keep its shine and prevent corrosion. Avoid using abrasive materials that could scratch the surface.
  • Mounting Hardware: Regularly check all mounting hardware to ensure everything is secure, particularly after off-road driving or exposure to severe weather.

Manufacturer Warranty

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

Terms

  • Virgin Rubber: Fresh, unused rubber that has not been recycled or reprocessed, providing superior durability and flexibility compared to recycled rubber.
  • 304 Stainless Steel: A high-quality stainless steel known for its excellent corrosion resistance and durability, commonly used in automotive applications.

The Truck Hardware Gatorback Gunmetal Plate Mud Flaps are the ultimate choice for providing your Ford F-250 or F-350 with exceptional protection from road and weather elements while enhancing its rugged style. With their durable build, distinctive gunmetal finish, and easy installation, these mud flaps are an excellent investment for anyone looking to protect and enhance their truck.

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

  • 2016 Ford F-250 Super Duty
  • 2016 Ford F-350 Super Duty
  • 2015 Ford F-250 Super Duty
  • 2015 Ford F-350 Super Duty
  • 2014 Ford F-250 Super Duty
  • 2014 Ford F-350 Super Duty
  • 2013 Ford F-250 Super Duty
  • 2013 Ford F-350 Super Duty
  • 2012 Ford F-250 Super Duty
  • 2012 Ford F-350 Super Duty
  • 2011 Ford F-250 Super Duty
  • 2011 Ford F-350 Super Duty
  • 2010 Ford F-250 Super Duty
  • 2010 Ford F-350 Super Duty
  • 2009 Ford F-250 Super Duty
  • 2009 Ford F-350 Super Duty
  • 2008 Ford F-250 Super Duty
  • 2008 Ford F-350 Super Duty
  • 2007 Ford F-250 Super Duty
  • 2007 Ford F-350 Super Duty
  • 2006 Ford F-250 Super Duty
  • 2006 Ford F-350 Super Duty
  • 2005 Ford F-250 Super Duty
  • 2005 Ford F-350 Super Duty
  • 2004 Ford F-250 Super Duty
  • 2004 Ford F-350 Super Duty
  • 2003 Ford F-250 Super Duty
  • 2003 Ford F-350 Super Duty
  • 2002 Ford F-250 Super Duty
  • 2002 Ford F-350 Super Duty
  • 2001 Ford F-250 Super Duty
  • 2001 Ford F-350 Super Duty
  • 2000 Ford F-250 Super Duty
  • 2000 Ford F-350 Super Duty
  • 1999 Ford F-250 Super Duty
  • 1999 Ford F-350 Super Duty

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