Truck Hardware Gatorback Rubber Dually Mud Flaps - Set of 4 - Fits 2023-2026 Ford F-350

Part #:
GCR413K-BK
Sale Price
$643.50
$715.00
Free Shipping
In Stock Ships by Monday

Additional details

  • No body drilling required for installation
  • Front - 11" tire coverage from fender to bottom of flap
  • Rear - 11.25" tire coverage from fender to bottom of flap
  • Includes (2)12" wide mud flaps & (2)21" wide mud flaps, custom fit brackets and hardware
  • Heavy duty premium rubber flaps
  • Lifetime limited warranty

Rear Flap Installation Video

Step By Step Install

Front Flap Installation Video

Step By Step Install

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
Rear Dually Mud Flaps 2024 F.350 King Ranch
5
These mud flaps are awesome.  Makes the truck look really nice.  9 years ago I bought a set (front and rear) for my 2017 F-350 Dually, and they looked perfect on the day I traded it on my new 2024 F-350 dually.  Only the rear flaps, and it looks the I expected it to.  REALLY A QUALITY FLAP... There was zero damage to my first set after 9 years and the new flaps are just as well built today. No counters have been cut what so ever.

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The Truck Hardware Gatorback Rubber Dually Mud Flaps - Set is designed for the 2023-2026 Ford F-350 dual rear wheel trucks, providing reliable protection against road debris, mud, gravel, and snow. These heavy-duty mud flaps are crafted to keep your vehicle looking its best while safeguarding it from the harshest road conditions. Built with durability in mind, they offer a rugged yet refined look that complements the tough appearance of your truck.

Constructed from premium 1/2" thick virgin rubber, these mud flaps are engineered for long-lasting performance in all driving environments. Virgin rubber is an unrefined, high-quality material that provides superior strength, flexibility, and resistance to wear compared to recycled alternatives. The front flaps are 12" wide, while the rear flaps are an impressive 21" wide, ensuring complete tire coverage for your dual rear wheels. The weight of the rear flaps, at 10 lbs each, prevents them from "sailing" during driving, keeping them in place for optimal protection.

Installation is easy and straightforward, requiring no drilling into your truck's body. The mud flaps utilize existing factory mounting points, and all the necessary custom-fit brackets and hardware are included for a secure fit. Each flap can be installed using common household tools, ensuring a simple, hassle-free process. The Gatorbacks fit flush inside the wheel wells, allowing compatibility with other accessories such as step bars, power boards, or side steps, providing a seamless and professional appearance.

Key Features:

  • Heavy-Duty Virgin Rubber Construction: 1/2" thick rubber flaps provide maximum durability and effective protection against road debris.
  • Full Tire Coverage: 12" wide front flaps and 21" wide rear flaps ensure comprehensive protection for dual rear wheel trucks.
  • No-Drill Installation: Uses existing factory mounting points, preserving your truck's original finish without the need for additional drilling.
  • Rugged Protection: Keeps your truck, trailer, and other road users safe from kicked-up debris, minimizing paint chips and road grime.

Terms:

  • Virgin Rubber: High-quality rubber in its original, unrefined state, providing enhanced durability, flexibility, and resistance to wear compared to recycled rubber.
  • No-Drill Installation: Installation method that uses the truck's existing factory mounting points, avoiding additional drilling and preserving the vehicle's original finish.

Tire Coverage:

  • Front Tire Coverage: 11" from the bottom of the fender to the bottom of the flap.
  • Rear Tire Coverage: 11.25" from the bottom of the fender to the bottom of the flap.

What's Included:

  • 2 Front Mud Flaps (12" wide)
  • 2 Rear Mud Flaps (21" wide)
  • All Required Mounting Hardware & Custom Fit Brackets

The Truck Hardware Gatorback Rubber Dually Mud Flaps are the ideal solution for Ford F-350 owners looking for rugged protection paired with a refined, no-nonsense appearance. Proudly made in Canada, these mud flaps are crafted to endure the toughest conditions, ensuring that your truck remains protected for years to come. With a limited lifetime warranty on the virgin rubber portion, these mud flaps are a worthwhile investment in the long-term protection and appearance of your vehicle.

Warranty:

Gatorback mud flaps come with a limited lifetime warranty on the virgin rubber portion, covering replacement due to normal wear and tear for the lifetime of the product to the original owner. This warranty does not cover damage caused by abuse or regular wear and tear on brackets, plates, or mounting hardware.

Product Care & Maintenance:

  • Virgin Rubber: Clean the virgin rubber using a mild soap and water solution. Avoid harsh chemicals or petroleum-based cleaners, as these can degrade the rubber over time. Rinse thoroughly and allow the mud flaps to air dry for best results.

BrandGatorback by Truck Hardware
Length24 inch(es)
Width21 inch(es)
Height.5 inch(es)
Weight34 lb(s)

  • 2026 Ford F-350 Super Duty
  • 2025 Ford F-350 Super Duty
  • 2024 Ford F-350 Super Duty
  • 2023 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