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Truck Hardware Gatorback Stainless Plate Mud Flaps - Set of 4 - Fits 2017-2023 GMC Acadia

Part #:
GCR21K-1
Sale Price
$183.20
$229.00
Free Shipping
ON ORDER — Expected to Ship in 10-14 Days

Additional details

  • Fits a 2017-2023 GMC Acadia
  • Includes (4)10" wide mud flaps (2 driver/2 pass)
  • Front tire coverage - 6" below fender
  • Rear tire coverage - 6" below fender
  • No body drilling required for installation
  • Heavy duty premium rubber flaps
  • Lifetime limited warranty

Front Flap Installation Video

Step by Step Instructions

Rear Flap Installation Video

Step by Step Instructions

GMC Acadia Mud Flap Set

What you get with the set

Gatorback Plate Finishes

Here are the different plate finishes

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
Great product from gator back
5
Another set of quality mudflaps from gator back!
Great quality product
5
These are better than the stock ones you get from GM, mounting could be a little easier but takes about 30 minutes to perfect them. As you can see from the pictures they do exactly what they are asked to do and then some
GMC Acadia mud Flaps
5
My order arrived in the dated schedule. I’m very happy to the quality  of this product.  My GMC Acadia it looks very nice.  I can recommend to someone else to this product.
Thank  you very much.

No questions have been asked about this product yet. Have a question? Ask it below!

Rugged, Stylish Protection for Your GMC Acadia

Protect your 2017-2023 GMC Acadia with the Truck Hardware Gatorback Stainless Plate Mud Flaps. This complete set includes both front and rear mud flaps, designed to provide premium defense against road debris while adding a stylish and rugged look to your vehicle. Featuring heavy-duty rubber and polished stainless steel plates, these mud flaps are built to last, ensuring that your Acadia stays protected in all conditions.

Front and Rear Mud Flaps

The Gatorback Stainless Plate Mud Flaps are specifically designed for a precise fit on GMC Acadia models, offering significant tire coverage to shield your vehicle from mud, rocks, gravel, and other road debris. The front and rear flaps both extend 6" below the fender, providing consistent protection throughout your journey. This added coverage helps reduce paint damage, keeps your vehicle cleaner for longer, and protects your Acadia from the wear and tear of everyday driving.

Crafted from 1/2" thick heavy-duty virgin rubber, these mud flaps are built to endure tough environments while maintaining their integrity. Each flap also features a polished stainless steel plate, measuring 2 7/8" x 8 1/8", which adds a sleek and distinctive accent to your vehicle. The stainless steel not only enhances the appearance of your Acadia but also offers excellent resistance to rust and corrosion.

Effortless Installation

Installing the Gatorback Stainless Plate Mud Flaps is easy, with no need for drilling into your Acadia's body. The mud flaps use existing factory mounting points, and all necessary hardware and custom-fit brackets are included to ensure a secure installation. With an approximate installation time of 15 minutes per flap, these mud flaps can be installed using tools you already have at home, providing a hassle-free experience. They fit flush to the inside of the wheel well, ensuring compatibility with step bars and side steps.

Heavy-Duty Design for Lasting Performance

The Truck Hardware Gatorback Stainless Plate Mud Flaps are built to provide long-lasting durability and protection. The premium virgin rubber construction, combined with polished stainless steel plates, offers a perfect blend of ruggedness and style. These mud flaps are engineered to withstand harsh road conditions, ensuring your Acadia remains well-protected, clean, and ready for any adventure.

Key Features

  • Polished Stainless Steel Plate: Each flap features a polished stainless steel plate, measuring 2 7/8" x 8 1/8", which adds a sleek and premium look to your Acadia while providing rust and corrosion resistance.
  • Enhanced Tire Coverage: Provides 6" of tire coverage for both front and rear, effectively shielding your vehicle from road debris, mud, and grime.
  • Heavy-Duty Premium Rubber Construction: Made from 1/2" thick virgin rubber, designed to endure tough road conditions and provide long-lasting protection.
  • Effortless, No-Drill Installation: Uses factory screws and includes custom-fit brackets for a secure and straightforward installation, offering a hassle-free experience.

Terms

  • Stainless Steel: A high-quality metal known for its resistance to rust, corrosion, and harsh weather conditions. The polished finish adds a sleek, premium look while ensuring durability.
  • Virgin Rubber: Rubber that has not been recycled or reclaimed, ensuring superior durability and flexibility compared to recycled rubber.
  • OEM (Original Equipment Manufacturer): Refers to parts made by the vehicle manufacturer. These mud flaps are designed to work with OEM mounting points for an ideal fit.

Warranty

Truck Hardware Gatorback Stainless Plate 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. The warranty provides peace of mind, offering a replacement if the rubber flaps come off due to normal wear and tear. However, it does not cover damage resulting from abuse or regular wear on brackets, plates, or mounting hardware.

Product Care & Maintenance

  • Stainless Steel Plate: To maintain the polished finish of the stainless steel plates, clean them regularly with a soft cloth and a mild detergent cleaner. Avoid abrasive materials or harsh chemicals that could scratch or damage the surface. Rinse thoroughly with clean water and dry with a soft cloth to maintain their premium appearance.
  • Virgin Rubber: Clean the rubber portion 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 the best results.

What's Included

  • Front Pair of Gatorback Stainless Plate Mud Flaps (Driver and Passenger Side)
  • Rear Pair of Gatorback Stainless Plate Mud Flaps (Driver and Passenger Side)
  • Installation Hardware and Mounting Brackets

For GMC Acadia owners seeking rugged protection with a premium appearance, the Truck Hardware Gatorback Stainless Plate Mud Flaps are the ideal choice. With enhanced coverage, easy installation, and high-quality construction, these mud flaps are designed to protect your vehicle from road debris while adding a touch of sophistication. Choose Gatorback Stainless Plate Mud Flaps for lasting performance and a stylish look that complements your Acadia.

Brand Gatorback by Truck Hardware
Length 18 inch(es)
Width 10 inch(es)
Height .5 inch(es)
Weight 15 lb(s)
UPC 667511032533

  • 2023 GMC Acadia
  • 2022 GMC Acadia
  • 2021 GMC Acadia
  • 2020 GMC Acadia
  • 2019 GMC Acadia
  • 2018 GMC Acadia
  • 2017 GMC Acadia

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