Truck Hardware Gatorback Black Wrap AT4 Mud Flaps - Set of 4 - 2023-2026 GMC Canyon

Part #:
GCR212K-AT4W
Sale Price
$483.30
$537.00
Free Shipping
In Stock Ships by Monday

Additional details

    ⚠️Does NOT fit on AT4X AEV models
  • GM Licensed AT4 Logo Plate – Durable 304 stainless steel plate with a black vinyl wrap background and officially licensed AT4 logo for a premium factory-inspired appearance
  • Enhanced Tire Coverage – Provides 9" of front coverage and 10.5" of rear coverage to help protect paint and body panels from road debris
  • Heavy-Duty Premium Rubber Construction – Made from 1/2" thick virgin rubber for superior durability, flexibility, and long-term performance
  • Simple No-Drill Installation – Uses factory mounting points and includes vehicle-specific brackets and hardware for a secure and straightforward installation

Gatorback Plate Finishes

Here are the different plate finishes

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
Canyon AT4
5
The mud flaps are a great quality.
The installation was straightforward and the installation video was very nice.
We are glad we purchased these mud flaps. Thanks
Looks great
5
Very easy to install well made very fast shipping

Does this part number include the finish caps? GCR212K-AT4W. THANK YOU.

- Brian coxe on 1/11/2025

The Canyons do not have finishing caps.

- Admin on 1/13/2025

View all questions

Rugged Protection with a Bold GMC Accent
Protect your 2023–2026 GMC Canyon with the Truck Hardware Gatorback 
Black Wrap AT4 Mud Flaps Mud Flaps, designed specifically for Canyon owners who want premium protection paired with bold styling. This complete set of four mud flaps (front and rear) provides exceptional defense against rocks, mud, gravel, and road debris while enhancing your truck’s rugged appearance.

Constructed from heavy-duty 1/2" virgin rubber, these mud flaps are built to withstand harsh driving conditions while maintaining flexibility and durability. Each flap features a 304 stainless steel plate with a black vinyl wrap background and an officially GM-licensed AT4 logo, creating a clean, premium accent that complements the Canyon’s aggressive design while ensuring long-lasting corrosion resistance.

Front and Rear Mud Flaps
The Gatorback Black Wrap AT4 Mud Flaps are custom-designed specifically for the 2023–2026 GMC Canyon, ensuring proper fitment, excellent tire coverage, and reliable protection. 

The front mud flaps extend 9" below the fender, while the rear mud flaps provide 10.5" of tire coverage. This extended coverage helps shield your vehicle’s paint and body panels from damage caused by rocks, mud, road salt, and other debris.

Manufactured from 1/2" thick heavy-duty virgin rubber, these mud flaps are engineered to handle both daily driving and demanding off-road environments. The 304 stainless steel plate offers excellent durability and corrosion resistance, while the black vinyl wrap background and GM-licensed AT4 logo provide a bold, factory-inspired appearance that enhances the Canyon’s styling.

Effortless Installation
Installing the 
Gatorback Black Wrap AT4 Mud Flaps is a straightforward no-drill process that preserves the integrity of your truck. The system uses existing factory mounting points, and the kit includes all necessary hardware and custom-fit brackets to ensure a secure and easy installation.

These mud flaps are compatible with Canyon models equipped with or without OEM power running boards, providing versatility for different trim levels and configurations.

Premium Material Quality
Truck Hardware builds Gatorback Mud Flaps using high-quality materials chosen for durability, performance, and long-term reliability. The flaps themselves are manufactured from 1/2-inch-thick virgin rubber, which provides superior strength and flexibility compared to recycled rubber. This material resists cracking, tearing, and deformation, even when exposed to extreme temperatures, road salt, and harsh weather conditions.

The decorative plate is made from 304 stainless steel, a premium-grade alloy known for its excellent resistance to corrosion and environmental damage. This material maintains its structural integrity and appearance even in wet, snowy, or salty conditions. The black vinyl wrap background paired with the GM-licensed AT4 logo adds a clean, high-contrast finish that complements the truck’s styling while protecting the plate surface.

Together, these materials create a mud flap system designed to deliver long-term durability while maintaining a premium appearance.

Heavy-Duty Design for Long-Term Performance
The Truck Hardware 
Gatorback Black Wrap AT4 Mud Flaps combine rugged durability with premium materials and styling. The thick virgin rubber construction absorbs impacts from rocks and debris, while the 304 stainless steel plate and vinyl-wrapped background maintain a clean appearance and resist corrosion over time.

Engineered specifically for the 2023–2026 GMC Canyon, these mud flaps provide the ideal balance of durability, protection, and truck-specific styling.

Key Features

  • GM Licensed AT4 Logo Plate – Durable 304 stainless steel plate with a black vinyl wrap background and officially licensed AT4 logo for a premium factory-inspired appearance
  • Enhanced Tire Coverage – Provides 9" of front coverage and 10.5" of rear coverage to help protect paint and body panels from road debris
  • Heavy-Duty Premium Rubber Construction – Made from 1/2" thick virgin rubber for superior durability, flexibility, and long-term performance
  • Simple No-Drill Installation – Uses factory mounting points and includes vehicle-specific brackets and hardware for a secure and straightforward installation

 Terms

  • 304 Stainless Steel - A corrosion-resistant stainless-steel alloy widely used in automotive and marine applications. It provides excellent durability, strength, and resistance to rust and environmental exposure.
  • Virgin Rubber - Rubber that has not been recycled or reclaimed, ensuring superior flexibility, strength, and durability compared to recycled rubber materials.
  • OEM (Original Equipment Manufacturer) - Refers to parts produced by the vehicle manufacturer. These mud flaps are designed to install using OEM mounting points for a precise fit.

What's Included

  • Front Pair of Gatorback Black Wrap AT4 Mud Flaps (Driver and Passenger Side)
  • Rear Pair of Gatorback Black Wrap AT4 Mud Flaps (Driver and Passenger Side)
  • Installation Hardware and Custom Mounting Brackets

Warranty

Truck Hardware Gatorback Mud Flaps are backed by a limited lifetime warranty. This warranty covers the rubber portion against tear-offs for the lifetime of the product for the original owner. If the rubber flap separates due to normal use, a replacement will be provided.

The warranty does not cover damage caused by abuse, accidents, or normal wear of brackets, plates, or mounting hardware.

Product Care & Maintenance

  • Virgin RubberClean the rubber portion using mild soap and water. Avoid petroleum-based cleaners or harsh chemicals that may degrade the rubber. Rinse thoroughly and allow the mud flaps to air dry.
  •  Stainless Steel Plate & Vinyl BackgroundClean using a soft cloth with mild soap and water. Avoid abrasive cleaners or scrubbing pads that could damage the stainless steel surface or vinyl background. Rinse thoroughly and dry with a soft towel to maintain the finish.

 Package Fits These Trucks

  • 2023 GMC Canyon
  • 2024 GMC Canyon
  • 2025 GMC Canyon
  • 2026 GMC Canyon

For GMC Canyon owners looking for dependable protection with a premium, factory-inspired look, the Truck Hardware Gatorback AT4 Wrap Denali Mud Flaps are an excellent upgrade. With heavy-duty rubber construction, corrosion-resistant stainless-steel plates, and a bold GM-licensed AT4 logo, these mud flaps deliver the durability, coverage, and styling needed to keep your truck protected and looking its best in any driving condition.

    BrandGatorback by Truck Hardware
    Length23 inch(es)
    Width12 inch(es)
    Height.5 inch(es)
    Weight19 lb(s)
    UPC667511050155

    • 2026 GMC Canyon
    • 2025 GMC Canyon
    • 2024 GMC Canyon
    • 2023 GMC Canyon

    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