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That heart-stopping crunch of rock against the underbelly of your brand new 2025 4Runner—it's a sound that can ruin any adventure. The factory splash guard offers little more than cosmetic protection, leaving your engine's most vital components vulnerable.
The MillerCat 4Runner 2025 MCX Skid Plate is more than an accessory; it's the confidence to explore without hesitation, knowing your investment is shielded by precision-engineered armor.
You didn't buy a 2025 Toyota 4Runner to stay on the pavement. But the constant worry about one bad line choice leading to a punctured oil pan and a catastrophic bill can hold you back.
We engineered the MCX Skid Plate to eliminate that fear. It transforms your vehicle from a capable SUV into a truly confident off-roader, allowing you to focus on the trail ahead, not the threats below.
This isn't just a piece of metal; it's your ticket to pushing boundaries and creating stories, not repair bills.
While heavy steel plates can bog down your suspension and hurt performance, our high-strength aluminum construction provides robust protection at a fraction of the weight (only 34 lbs). This means your 4Runner's handling, braking, and fuel economy remain optimized, both on and off the trail.
What is the best skid plate material for longevity? Aluminum. Unlike powder-coated steel that can chip and rust, our premium aluminum plate is inherently corrosion-resistant. It’s a “fit it and forget it” solution that will outlast the trail, delivering lasting protection through years of rain, snow, and mud without any maintenance.
We believe armor shouldn't create a maintenance headache. That’s why we designed large, accessible service windows for the oil filter and drain plug. You or your mechanic can perform quick and easy oil changes without the time-consuming process of removing the entire skid plate, saving you time and frustration.
This isn't a universal, one-size-fits-none plate. Every cutout, bend, and mounting point on the MCX was digitally designed and tested specifically for the 2025+ Toyota 4Runner chassis. This guarantees a perfect, rattle-free fit and a straightforward bolt-on installation with no cutting, drilling, or modifications required.
| Vehicle Fitment | 2025+ Toyota 4Runner (6th Generation) |
| Material | High-Strength 5052 Aluminum |
| Weight | 34 lbs |
| Finish | Brushed Aluminum (Natural Finish) |
| Installation | 100% Bolt-On (No Drilling Required) |
| Service Access | Yes, for Oil Filter and Oil Drain Plug |
Absolutely not. The MCX Skid Plate was specifically designed with large, convenient access panels for both the oil drain plug and the oil filter. This allows for quick and easy maintenance without the hassle of removing the plate.
While steel is strong, it's also extremely heavy and prone to rust once its coating is scratched. Our high-strength aluminum plate offers excellent impact and gouge resistance at a significantly lower weight (saving your suspension) and is naturally 100% corrosion-proof, ensuring a lifetime of protection.
No. We've incorporated strategic venting into the design to ensure proper airflow to the engine and transmission, preventing any heat buildup. The design maintains factory cooling characteristics while providing maximum protection.
None at all. The MillerCat MCX Skid Plate is a 100% bolt-on application that utilizes the existing factory mounting points on your 2025 4Runner's frame. All necessary high-grade hardware is included for a secure and straightforward installation.
While the factory TRD plate is an improvement over the base plastic cover, the MillerCat MCX plate offers significantly more coverage area, especially around the vulnerable sides of the oil pan. It is also engineered with larger, more convenient service windows for easier maintenance.
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
