Asfir 4x4 Toyota 4Runner Full Skid Plate Kit (4 Pcs) | Non-KDSS
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Free Shipping. Ships in 1-3 Business Days
Price Match Guarantee
Safe/Secure Checkout
Questions? Chat or Call us: (409) 916-8280
Built from 1/4" (6mm) laser-cut aluminum, providing heavy-duty protection at just 66 lbs—offering a superior strength-to-weight ratio over steel.
Engineered for a hassle-free installation with no drilling or welding required, mounting directly to the chassis using zinc-coated steel brackets.
A comprehensive 4-piece kit that shields your 4Runner's front, transmission, fuel tank, and exhaust components from expensive trail damage.
Features reinforced stiffening ribs for impact resistance and integrated slots to ensure proper ventilation and easy drainage of mud and water.
Complete Underbody Armor. 1/4" Laser-Cut Aluminum. 100% Bolt-On Protection.
The Ultimate Shield for Your 4RunnerThe Asfir 4x4 Full Skid Plate Kit is engineered to provide uncompromising underbody protection for 2003-2009 Toyota 4Runner V6 4x4 models. When you're tackling rocky trails or technical descents, the last thing you want to worry about is a punctured fuel tank or a smashed transmission pan.
This 4-piece kit is constructed from premium 1/4" (6 mm) aluminum. It offers the perfect balance of extreme durability and weight savings, ensuring your rig remains agile without sacrificing safety.
The Problem & The Solution:The Pain: Factory "skid plates" are often thin, stamped steel that fold under pressure, leading to expensive repairs to your transmission, exhaust, or fuel system.
The Asfir Solution: We use heavy-duty 6mm aluminum reinforced with stiffening ribs and a 100% Bolt-On design that mounts directly to the chassis for maximum impact absorption.
Key Features: Complete Underbody Armor
Precision laser-cut aluminum provides superior strength-to-weight ratio compared to traditional heavy steel plates.
Includes Front, Transmission, Fuel Tank, and Exhaust skid plates for total peace of mind on the trail.
100% bolt-on installation using existing factory mounting points. No cutting, welding, or vehicle modification needed.
Engineered with built-in ribs to increase structural rigidity, ensuring the plates don't flex under heavy loads.
Integrated ventilation slots and drain holes prevent mud and debris buildup while maintaining engine airflow.
Comes with high-quality zinc-coated steel brackets and hardware to resist corrosion in harsh environments.
*Repair costs are estimates. Does not include towing, rental car, or lost adventure time.
Off-Road Ready EngineeringEvery plate in the Asfir kit is designed for a specific 4x4 purpose. By mounting directly to the chassis, the impact force is distributed across the vehicle's strongest points rather than the components themselves.
66 lbs Total Kit Weight 6 mm Plate Thickness 4 Pcs Protection Zones 100% Bolt-On Fitment
"After smashing my factory fuel tank guard on a rock ledge, I upgraded to the full Asfir kit. The difference is night and day. These plates are thick, the fitment was spot on for my 4th Gen, and I love that they didn't add as much weight as steel plates. The install took me about two hours in my driveway with basic tools."
- Mark S., 4th Gen 4Runner Owner Critical Fitment NoteCheck Your Configuration: This kit is specifically for 4x4 V6 models WITHOUT KDSS and WITHOUT Diff-Drop kits. If your vehicle has been modified with a differential drop, these plates will not align correctly without custom modification.
| Feature | Asfir Aluminum Kit | Factory/Generic Steel |
|---|---|---|
| Weight | ✓ Lightweight (66 lbs) | ✗ Heavy (120+ lbs) |
| Corrosion Resistance | ✓ Naturally Rust-Resistant | ✗ Prone to Rusting |
| Installation | ✓ 100% Bolt-On | Often requires drilling |
| Maintenance | ✓ Drain & Vent Holes | ✗ Traps mud and heat |
| Thickness | ✓ 1/4" (6mm) | Thin Stamped Metal |
Designed specifically for the chassis of the 4th Generation 4Runner. Please verify your vehicle specs:
Years: 2003 - 2009 Engine: V6 GAS Only Drivetrain: 4x4 Models Only
Note: Video demonstrates Fuel Tank Skid Plate installation on a similar Toyota platform (Prado 120) for reference.
CA Residents: ⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
No. This kit is designed for vehicles without a diff-drop. A diff-drop lowers the front differential, which will interfere with the clearance provided by the front skid plate.
Yes. While steel is harder, 1/4" (6mm) aluminum is incredibly resilient and has the advantage of being able to absorb impact and return to shape more effectively than thin steel. It is the preferred choice for overlanders looking to save weight without sacrificing vital protection.
The Asfir front skid plate includes service openings and drain holes to facilitate regular maintenance; however, depending on your specific tool setup, some users prefer to drop the plate (which is easy due to the bolt-on design) for completely mess-free access.
This specific kit is designed and tested for the V6 engine only. Exhaust routing and component placement on the V8 models may differ, preventing a perfect fit.
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
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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
Questions? Give us a call today. (409) 916-8280
High Quality , great fit. Look awesome.
Sliders look and fit great. Pretty simple and straightforward install however, the install video did leave out some key details and extra non-applicable hardware made install slightly confusing.
My new Rock Sliders “Rock!” I love em’ the fitment was perfect and they look awesome on my 4Runner TRD-ORP!
Had a few issues at the beginning with some missing nuts in the package but that was easily rectified with a trip to the hardware store. This thing is built like a tank, and it's been rock solid heavily loaded over some very rough terrain.
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.
Great fast shipping. Robert was great and helpful
Fit and install as advertised
Nice product. Wish the step was flatter. On the large end I drilled and taped two more holes on the outside edge to pull it down better. After that I’m very happy with them.
Nice, quality sliders that are straightforward to install. They look good on the truck and are very functional. That being said, the one negative was the long delays on shipping and delivery, and communication was less than optimal to say the least.
Love the easy install and videos!