Asfir 4x4 Jeep Wrangler JL 4XE PHEV Skid Plate Kit (7 Pcs) | 2021-2023
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Questions? Chat or Call us: (409) 916-8280
Free Shipping. Ships in 1-3 Business Days
Price Match Guarantee
Safe/Secure Checkout
Questions? Chat or Call us: (409) 916-8280
Custom-engineered for the 4xe platform to provide critical shielding for high-voltage batteries and PHEV drivetrain components.
Constructed from 1/4" (6mm) high-grade aluminum to maximize underbody defense without sacrificing your electric-only range.
Precision laser-cut design allows for a direct-fit installation using factory mounting points with no drilling or cutting required.
Features structural ribs for added rigidity and integrated drain holes to prevent mud buildup and maintain system cooling.
Hybrid-Specific Armor. Full Underbody Coverage. 100% Bolt-On Protection.
The Ultimate Armor for the Jeep 4xe HybridThe Asfir 4x4 Jeep Wrangler JL 4xe PHEV Skid Plate Kit is the world’s most comprehensive protection system designed specifically for the unique architecture of the plug-in hybrid Wrangler. Unlike standard JL kits, this 7-piece system accounts for the high-voltage battery and hybrid drivetrain components that require specialized shielding.
Engineered with precision, these plates are laser-cut from high-grade 1/4" (6mm) aluminum and reinforced steel to provide maximum impact resistance without the massive weight penalty of traditional steel armor.
The Problem & The Solution:The Pain: The 4xe battery and high-voltage cables are vulnerable to rock strikes, and a replacement battery can cost upwards of $15,000.
The Asfir Solution: We provide a dedicated Rear Battery Protector and a full 7-piece suite that armors everything from the Dana 44 differentials to the fuel tank and exhaust.
Key Features: Total Underbody Defense
Specifically engineered for the Jeep 4xe drivetrain. Fits around high-voltage components without interference or heat build-up.
Main components use 6mm aluminum, offering the perfect balance of "slide-over" capability and lightweight performance.
100% bolt-on design. Uses existing factory mounting points so you never have to cut, weld, or drill into your hybrid's frame.
Built-in ventilation slots and drain holes ensure air flows to the battery and drivetrain while debris and mud are easily released.
The kit includes heavy-duty 5/32" (4mm) steel skid plates for both front and rear Dana 44 differentials.
Zinc-coated steel brackets provide a secure, corrosion-resistant fit that handles the vibrations of corrugated trails.
Includes dedicated plates for the fuel tank and exhaust system, shielding the low-hanging vulnerable points of the 4xe.
Designed with internal structural ribs to prevent plate deformation under the heavy weight of the hybrid Wrangler.
Engineered for the Trail, Optimized for the RoadWeight is the enemy of EV range. By utilizing high-grade aluminum for the primary plates, Asfir keeps the total system weight to just 101 lbs. This allows you to maintain your 4xe’s electric-only range while gaining the confidence to tackle rocky terrain.
101 lbs Total Weight 1/4" (6mm) Aluminum Thickness 5/32" (4mm) Steel Diff Plates PHEV Exclusive Fit
"Finding skid plates for the 4xe was a nightmare until I found Asfir. Most 'universal' plates hit the high-voltage lines, but these fit like a glove. The battery protector is peace of mind I couldn't wheel without. The installation was truly bolt-on—did it in my driveway in an afternoon."
- Mark S., 2022 Wrangler 4xe Rubicon Owner*Repair costs are estimates. Does not include trail recovery or potential electric shock hazards from damaged lines.
| Feature | Asfir 4xe Kit | Generic JL Skid Plates |
|---|---|---|
| 4xe PHEV Fitment | ✓ Guaranteed Hybrid Clearance | ✗ Often Interferes with Battery |
| Battery Protection | ✓ Dedicated 4mm Guard | ✗ None / Exposed |
| Weight Impact | ✓ Lightweight Aluminum (101lb) | ✗ Heavy Steel (200lb+) |
| Corrosion Resistance | ✓ Natural Alum + Zinc Brackets | Powder Coat Only |
| Installation | ✓ 100% Bolt-On | May require modification |
This kit is precision-engineered for the specific chassis layout of the 4-door Wrangler Plug-In Hybrid:
2021 - 2023 Jeep Wrangler JL 4xe (4-Door)Engineered for Drivetrain: Fits the 2.0L PHEV engine with Automatic transmission. Optimized for Dana 44 front and rear axles.
No. This kit is designed specifically for the 4xe PHEV model. The hybrid battery and high-voltage line locations on the 4xe make the underbody layout unique. For standard gas Wranglers, please see our dedicated JL gas-model skid plate kits.
Absolutely not. Asfir designs all 4xe components with precision-cut ventilation slots to ensure factory-spec airflow. These slots allow heat to dissipate naturally while protecting the battery from direct rock impacts.
Yes. The engine skid plate includes strategically placed access and drain holes so you can perform standard maintenance without removing the entire protection system.
The impact is negligible. Because Asfir uses high-grade aluminum rather than heavy steel (which would weigh over 200 lbs for a 7-piece kit), the 101 lb addition is similar to carrying a single medium-sized passenger. Most owners report no noticeable change in EV range.
No special tools are required. Standard socket sets and wrenches are sufficient. The kit includes all zinc-coated hardware and brackets for a 100% bolt-on experience.
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
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!
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.