Free Shipping
Price Match Guarantee
Safe/Secure Checkout
Questions? Chat or Call us: (409) 916-8280
Transmission & Catalytic Converter Protection. Bolt-On Installation. Made in the USA.
Your Transmission and Catalytic Converters Hang Low and UnguardedThis plate shields the transmission and catalytic converters on the 3rd Gen GMC Canyon, where they sit exposed below the frame rails on exactly the trails the AT4 was built for. A cracked transmission pan ends your trip on the spot, and a stolen cat is a four-figure repair — this plate is a physical deterrent that makes your converters a hard target instead of an easy grab.
Aluminum can't rust the way steel plates do — every scratch on steel armor is where corrosion starts, especially with road salt. Ours is 1/4" 5052 aluminum, powder-coated black, CNC plasma-cut and press-brake formed in our Wheat Ridge, Colorado shop.
Why Choose Juggernaut Protection?The Pain: One rock ledge or one thief with a sawzall is all it takes — the transmission pan and catalytic converters hang exposed below the frame rails.
The Juggernaut Solution: A single plate that protects both — impact protection underneath and a solid deterrent between a sawzall and your converters.
Key Features: Canyon Transmission Skid Plate & Cat Shield
Shields the transmission pan and catalytic converters in one plate.
Lighter than steel and immune to the rust that eats away at steel armor over time.
Service without pulling the plate.
A durable black finish adds abrasion resistance on top of aluminum's natural corrosion resistance.
Bolt-on installation using factory mounting points — no holes, no modifications.
Fits alongside the factory off-road package engine skid plates.
Everything you need ships in the box — no trip to the hardware store.
Designed, cut, and finished in Colorado. Backed by a lifetime warranty.
Built for the 3rd Gen GMC CanyonEngineered specifically for the 2023-current GMC Canyon, including the Canyon AT4, matching the factory underbody geometry and mounting points.
1/4" 5052 Aluminum Thickness 30 lb Shipping Weight Black Powder Coat Finish Lifetime Warranty
Fitment: GMC Canyon 2023-current
Fits the following:
2023-current GMC Canyon and GMC Canyon AT4Does not fit the GMC Canyon AT4X with underbody cameras. Will not fit vehicles with a 4"+ lift — aftermarket drop brackets and crossmembers interfere with factory mounting points.
*Repair and replacement costs are general estimates and vary by shop, region, and vehicle condition.
| What Matters Underbody | Our 1/4" 5052-H32 Aluminum | Typical 3/16" Steel |
|---|---|---|
| Resistance to Bending | ✓ Higher — bend resistance rises with the square of thickness | ✗ Baseline |
| Weight | ✓ About half — easier on payload | ✗ Heavier |
| Corrosion | ✓ Won't rust | ✗ Rusts where the coating chips |
| Surface Hardness (drag over rock) | Softer — can gouge on granite | ✓ Harder — steel's real edge |
| Hardware | ✓ Included | Often Sold Separately |
| Origin | ✓ Made in USA (Colorado) | Imported |
CA Residents: ⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
The transmission pan and catalytic converters — two of the most expensive and most targeted parts under the truck.
No — this plate does not fit the AT4X with underbody cameras, since the camera housing interferes with the plate.
Yes — a removable oil drain access panel lines up with the drain plug, so oil changes don't require dropping the plate.
Yes — it's designed to fit alongside the factory off-road package's engine skid plates.
No. The plate bolts to your Canyon's existing factory mounting points — no drilling or cutting required.
No — under the Magnuson-Moss Warranty Act, bolt-on aftermarket parts can't void your factory warranty on their own.
California Residents
Prop 65 Warning- Product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Proposition 65 is a California law passed in 1986. Its goals are to protect drinking water sources from toxic substances that may cause cancer and birth defects and to reduce or eliminate exposures to those chemicals generally, for example in consumer products, by requiring warnings in advance of those exposures.
The regulation requires the State of California to revise and republish yearly a list of chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. The current list contains over 900 naturally occurring and synthetic chemicals. This regulation also requires manufacturers to place warnings on products that contain any of the chemicals listed by the State of California. No other states require warnings of this nature, and products with Prop 65 warning language are legal to sell in all states. Detailed information regarding requirements for compliance to the California Prop. 65 is can be found at: www.P65Warning.ca.gov
We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at ExtrailAuto.
The wait time was more than I anticipated even after seeing the notification of long lead times. I have to give them props for giving some compensation for the excessive wait time. Having slightly larger holes would help with fitment. Had a hard time getting the front drivers side away from the pinch weld. Eventually had to use washers to add space away from the truck. Need to update pictures and instalation video for the new sliders they are now making
All packing and shipment were great, everything was there. I had to contract out the install because of arthritis, it took them two hours and looks perfect. Zero wind noise at any speed 0 to 100.
Absolutely love my new rack and roam cases. Appreciate the Sherpa crew as well for their hospitality while the installation was taking place.
Fit and finish is excellent. Looks great on the Bronco. No whistling noise at all, some additional wind noise over 60mph but not much different than it was without the rack. Assembly was not too difficult. Instructions and videos could be a little better.
The quality and dedication of the team at Sherpa is evident from the very first interaction with them, and is further proven in the product itself. This rack is well engineered, easy to assemble, easy to adjust, and holds up incredibly well with no loosening or rattling or shifting (even after over 200 miles of driving on poorly maintained roads). Currently operating with approximately 180 pounds of gear mounted on the bed rack and no issues at all so far. I expected the vibration to work the bolts loose over time, but every time I check they're all still snug. My only regret is that I didn't pull the trigger and get this rack sooner.
First of all, the team at Sherpa is full of passion for adventure and that passion shows in the quality of their products. This roof rack looks incredible and surprised me with it's sturdiness. No loosening of hardware, even after weeks of driving. Currently holding approximately 80 pounds of gear for everyday driving, plus an additional 110 strapped on top during a camping trip (and I even stood on top of the entire loadout). No warping, bending, twisting, or slipping. The fact that this matches the bed rack perfectly in height is the icing on the cake. Easily serves as a tie off for a tarp, rain fly, hammock, or whatever you need. Perfect for modular campsite setup and quick teardown.
I bought the Sherpa Crestone rack for my 2024 4Runner TRD Pro. Incredibly well-made and excellent design. Spend the extra , to get best roof rack in the market. You won’t regret it.
This is our first roof rack that we are going to use to put a RRT (roof top tent) on for back country trips. Well-built product that came with all the nuts, bolts and washers to complete the installation. Took about 1-1/2 to 2 hours install the rack. You will another person to help place the racks on top of the Jeep for final install. Overall, a great, well-built American product
Install was super easy. The quality was great. Customer service was quick to respond to any issues! I’ve already been getting compliments on it and what brand it is. This will be great for camping this year!
This is on my tundra absolutely solid rack looks fantastic extremely modular, which is why I went this route. I can use the whole rack when traveling and over landing then rock the chase rack only when the rest is not in use, I actually use the recovery traction board mounts for my shower room set up, which works amazingly just relocated the board somewhere shown in picture keep innovating TUWAand I’ll keep purchasing.
Good looking cat shields made of stainless steel with cooling holes. Priced well, easy install, no issues. Would buy again.
Great service from their staff. Robert help me through all the process with a request I had, he responded all emails in a timely manner and provided great help.
We received it within 3 days and installed the same day. Great awning and very well made.
the tent is very nice, comfortable and roomy.
Following the instructions was fairly easy. Its better to have second person to set it up. I really like the tent and the support that from ExtrailAuto. Really recommeded! Thanks
