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Trusted Gear for Serious Off-Roaders!
Trusted Gear for Serious Off-Roaders!
Asfir 4x4 Toyota FJ Cruiser 3-piece full underbody armor skid plate kit bare steel isolated non-KDSS

Asfir 4x4 Toyota FJ Cruiser (2006-2009) Skid Plates (3 Pcs) | Non-KDSS

SKU 551066B
Save $53.00
$1,113.00
$1,060.00

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Aerospace-Grade Aluminum

Crafted from 1/4-inch (6mm) laser-cut aluminum, providing heavy-duty structural defense at just 81 lbs—significantly lighter than bulky steel kits.

🛠️

Seamless Bolt-On Fit

Engineered for a direct installation using existing factory mounting points. No drilling, welding, or cutting required to protect your FJ Cruiser.

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Full Component Shielding

A modular 3-piece system reinforced with stiffening ribs to protect the engine bay, transmission, transfer case, and fuel tank from trail impacts.

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Maximum Corrosion Resistance

Naturally rust-proof aluminum paired with zinc-coated steel brackets ensures your underbody armor survives salt, mud, and water indefinitely.

Description

Asfir 4x4 Toyota FJ Cruiser Full Underbody Armor Kit (3 Pcs) - Non-KDSS

6mm Aerospace-Grade Aluminum. 100% Bolt-On. Total Trail Protection.

The Ultimate Shield for Your FJ Cruiser

The Asfir 4x4 Full Underbody Armor Kit is engineered for Toyota FJ Cruiser owners who take "the path less traveled" seriously. From rocky mountain passes to high-speed desert washes, this 3-piece system provides a structural barrier between the trail and your vehicle's most expensive components.

Crafted from 1/4" (6 mm) laser-cut aluminum, this kit covers the engine bay, transmission, transfer case, and fuel tank. Designed specifically for the 2006–2009 FJ Cruiser (Non-KDSS), it offers maximum impact resistance without the massive weight penalty of traditional steel plates.

The Problem & The Solution:

The Pain: The FJ Cruiser's factory "skid plates" are often just thin splash guards. A single stray rock can puncture your plastic fuel tank or crack a transmission case, resulting in a ruined weekend and thousands in repairs.
The Asfir Solution: Our 3-Piece Modular Armor uses reinforced stiffening ribs to distribute impact energy and a smooth surface to help your vehicle slide over obstacles rather than snagging on them.

 Asfir 4x4 Toyota FJ Cruiser Full Underbody Armor Kit Layout Key Features: Total FJ Armor System

100% Bolt-On Install

Designed for a direct fit. No drilling, welding, or cutting required—mounting directly to existing factory chassis points.

6mm Premium Aluminum

Uses 1/4-inch laser-cut aluminum for extreme durability while keeping the total added weight to only 81 lbs.

Full Component Shield

Provides comprehensive coverage for the engine bay, transmission housing, transfer case, and the vulnerable fuel tank.

Reinforced Rigidity

Engineered with integrated stiffening ribs to provide maximum impact resistance and prevent plate deformation.

Rust-Proof Mounting

Includes zinc-coated steel brackets to provide rust-resistant support and secure mounting in all weather conditions.

Strategic Ventilation

Built-in slots manage airflow to critical drivetrain components, preventing heat soak and facilitating debris drainage.

Precision Fitment

Expertly modeled to the FJ Cruiser (2006-2009) chassis to maintain ground clearance and component accessibility.

Lifetime Durability

High-grade aluminum won't rust or corrode like steel, ensuring your underbody remains protected for the life of the vehicle.

 Israeli Engineered, Desert Tested

Asfir 4x4 plates are built to withstand the harshest environments on earth. The 3-piece system includes the Front Skid (560055), Transmission Skid (534161), and the Transfer Case & Fuel Tank Skid (551066). Together, they create a continuous "sliding" underbody profile that protects your gas engine and automatic drivetrain.

81 lbs Lightweight Total 6mm Aluminum thickness 3 Plates Full Kit Bolt-On Install Style Asfir FJ Cruiser Skid Plate Underside Detailed View

Real Owner Feedback ★★★★★

"The fitment on my 2008 FJ was absolutely perfect. I was worried about the weight of a full kit, but the aluminum is much easier to work with than steel. I've already high-centered on a stump and the plate didn't even dent—it just pushed the truck right over. Plus, it doesn't rust after muddy weekends."

- Mark S., FJ Cruiser Owner & Weekend Warrior Compatibility Checklist

Note for Owners: This kit is designed for FJ Cruiser models WITHOUT KDSS and WITHOUT Differential Drops. If your vehicle has these modifications, please verify fitment with our team before ordering.

Investment vs. Repair Cost Reality Check

$2,800+ Transmission Case Damage $1,500+ Fuel Tank Puncture/Repair $1,100+ Front Diff & Sump Damage One-Time Asfir 3-Piece Kit Investment

*Repair costs are estimates based on OEM Toyota parts and labor. Does not include towing or travel delays.

Why Choose Asfir Underbody Armor?

Feature Asfir 3-Piece Kit Generic Steel Plates
System Weight ✓ 81 lbs (Lightweight) ✗ 140+ lbs (Heavy)
Rust Resistance ✓ 100% Rust-Proof Aluminum ✗ High (Requires Painting)
Hardware ✓ Zinc-Coated Steel Standard Grade 8.8
Airflow Design ✓ Heat Ventilation Slots ✗ Often Solid/Traps Heat
Installation ✓ Bolt-On (No Drill) Varies by Manufacturer
Fitment: Toyota FJ Cruiser (2006-2009)

Precision designed specifically for the first generation FJ Cruiser chassis. Fits the following specifications:

Years: 2006, 2007, 2008, 2009 Fuel Type: GAS (Petrol) Drivetrain: Automatic Transmission

3-Piece Breakdown: This kit integrates the front engine plate, transmission shield, and the combined transfer case/fuel tank armor for total drivetrain security.

Complete System Includes Everything You Need

 Front Skid Plate
Engine and Oil Pan protection Transmission Skid Plate
Complete housing shield Transfer/Fuel Tank Plate
Crucial T-Case & Gas Tank Armor Premium Brackets & Hardware
Zinc-coated fasteners included

Frequently Asked Questions

+ Does this kit fit the FJ Cruiser with KDSS?

No. This kit is specifically for Non-KDSS models. KDSS-equipped FJs have different sway bar mounting points that interfere with the front and transmission plate design. Please check our other listings for KDSS-compatible options.
+ Will these plates cause my transmission to overheat?

No. Asfir plates are engineered with ventilation slots to maintain factory airflow specifications. These apertures ensure that heat is dissipated from the transmission and transfer case while still providing full impact protection.
+ Is the installation really "No Drill"?

Yes. This armor set is designed to be 100% bolt-on using the existing threaded holes in your FJ Cruiser's chassis. No drilling, cutting, or permanent modifications to your vehicle are required.
+ How much weight does this add to my FJ?

The total weight of the 3-piece kit is 81 lbs (37 kg). Because this is made of aluminum, it is significantly lighter than a comparable steel kit (which would weigh roughly 140+ lbs), helping to preserve your suspension height and handling.
+ Do these skid plates fit with a Differential Drop kit?

These plates are designed for models without differential drops. Adding a diff drop lowers the components, which may interfere with the front engine plate clearance. Modifications or spacers may be required for vehicles with a diff drop installed.
Prop 65

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

Why Buy From Us

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.

Asfir 4x4 Toyota FJ Cruiser (2006-2009) Skid Plates (3 Pcs) | Non-KDSS

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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.

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