Skip to content
Trusted Gear for Serious Off-Roaders!
Trusted Gear for Serious Off-Roaders!

ASFIR 4X4 Ram 3500 Skid Plate Kit (3 Pcs) | SWB/LWB

SKU 549075B
Save $48.00
Original Price $1,077.00
Current Price $1,029.00

  Price Match Guarantee

  Safe/Secure Checkout

  Questions? Chat or Call us: (409) 916-8280

Notify me when back in stock

⚖️

Hybrid Lightweight Defense

Strategic 6mm stainless steel and aluminum construction provides extreme underbody strength at only 90 lbs total weight.

🛠️

100% No-Drill Installation

Engineered for a direct, hassle-free bolt-on fit using existing RAM factory mounting points for a secure and perfect seal.

🛡️

Cummins Vital Shielding

A comprehensive 3-piece kit protecting the engine, transmission, transfer case, and critical Cummins intercooler from trail hazards.

⛈️

Corrosion-Free Finish

Marine-grade aluminum and stainless steel paired with zinc-coated brackets ensure your armor never rusts or degrades.

Description

ASFIR 4X4 RAM 3500 Skid Plate Kit (3 Pcs) | 6.7L Cummins Protection | 2014-2024

Stainless & Aluminum Hybrid Armor. No Drill Installation. SWB & LWB Compatible.

The Ultimate Shield for the RAM 3500 Workhorse

The ASFIR 4X4 Full Skid Plate Kit is specifically engineered to safeguard the massive drivetrain of the RAM 3500. While the 6.7L Cummins Diesel is legendary for power, its critical components—the intercooler, transmission, and transfer case—remain dangerously exposed to jagged rocks and high-centering hazards.

Manufactured and trail-tested in extreme environments, this 3-piece kit utilizes a strategic hybrid material approach: 1/4" (6mm) stainless steel for the front-line intercooler defense and lightweight 6mm aluminum for the drivetrain. This ensures maximum impact resistance without overloading your front suspension.

The Problem & The Solution:

The Pain: A rock puncture to your intercooler means an immediate loss of boost and potential engine overheating. Most "protection" is either flimsy plastic or rust-prone heavy steel.
The ASFIR Solution: We use Corrosion-Resistant Stainless Steel for the front and Marine-Grade Aluminum for the belly, providing 100% bolt-on protection that never rusts.

ASFIR 4X4 RAM 3500 Intercooler Protector Front View
Key Features: Total Underbody Defense

No Drilling Required

100% bolt-on assembly using factory mounting points. Maintains your RAM 3500's resale value and frame integrity.

Hybrid Material Design

Combines 1/4" stainless steel for the intercooler and 1/4" aluminum for the drivetrain for an optimized strength-to-weight ratio.

Stiffening Ribs

Reinforced with laser-pressed stiffening ribs to provide extreme structural rigidity in high-impact zones.

Smart Airflow

Precision ventilation slots reduce heat buildup, ensuring the Cummins intercooler and transmission stay cool under load.

Zinc-Coated Brackets

Heavy-duty steel brackets are zinc-coated to prevent rust and ensure the hardware lasts as long as the plates.

Low Profile Fit

Engineered to hug the chassis as tightly as possible, protecting your vitals while maintaining maximum ground clearance.

Self-Cleaning Drainage

Integrated drain holes allow mud, water, and trail debris to wash away easily, preventing corrosion buildup.

SWB & LWB Compatible

Precision designed to fit both short-wheelbase and long-wheelbase RAM 3500 HD diesel models.

Tested in the World's Harshest Terrain

We don't cut corners. The ASFIR 3-Piece Kit features high-strength materials with custom 1/4" multi-wall construction. Held together by zinc-coated steel hardware, this system is built to handle the heavy vertical hits common on washboard roads and rocky paths.

90 lbs Lightweight Total 6mm Armor Thickness Stainless/Alum Hybrid Material Bolt-On Installation
ASFIR RAM 3500 Skid Plate Kit Full Layout

Real Owner Feedback ★★★★★

"The intercooler on my RAM 3500 always felt like a giant glass jaw. I installed the ASFIR kit and the peace of mind is incredible. The stainless steel front plate is a beast, and the aluminum trans plates didn't add too much weight. It's handled multiple cross-country hauls and rocky ranch trails without a single rattle."

- David R., RAM 3500 Owner & Overlander

Investment vs. Repair Cost Reality Check

$2,200+ Intercooler/Radiator Damage $5,500+ Transmission Case Repair $1,800+ Transfer Case Leak One-Time ASFIR Armor Investment

*Repair costs are estimates for RAM HD trucks. Does not include towing or work downtime.

Why Choose ASFIR 4X4?

Feature ASFIR 3-Pc Kit Generic Racks
Installation ✓ 100% Bolt-On (No Drill) ✗ Often Requires Drilling
Material ✓ 6mm Stainless/Alum Hybrid ✗ Thin 3-4mm Steel
Rust Resistance ✓ Native Corrosion Defense ✗ Rusts when paint chips
Weight ✓ 90 lbs (Lightweight) 160+ lbs (Heavy Steel)
Origin ✓ Made in Israel Mass Imported
Fitment: RAM 3500 HD

Designed specifically for the heavy-duty RAM chassis. Fits the following specifications:

Years: 2014 - 2024 Engine: 6.7L Turbo Diesel Only Wheelbase: SWB & LWB Compatible

Configuration Note: This kit is designed for Automatic Transmission and 4WD models. Precision laser-cut to clear all factory mounting points.

ASFIR RAM 3500 Skid Plate Profile

Complete Protection System Includes

Intercooler Protector
1/4" High-Grade Stainless Steel
Engine & Trans Skid
1/4" Precision Aluminum
Transfer Case Skid
1/4" Precision Aluminum
Full Mounting Kit
All Fasteners & Brackets Included

Installation Guide


CA Residents: ⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Frequently Asked Questions

+ Does this kit fit the Gas engine models?

This kit is specifically optimized for the 6.7L Turbo Diesel. Gasoline models feature different exhaust routing and intercooler placements that may cause interference with these skid plates.

+ Will these plates cause my truck to overheat?

No. The ASFIR plates feature high-flow ventilation slots designed to facilitate factory-spec airflow around the radiator, intercooler, and transmission, even during heavy towing.

+ Is drilling required for installation?

No. This is a 100% no-drill installation. It utilizes the factory threaded holes and mounting points already present in the RAM 3500 chassis.

+ How much weight does this add to the front end?

The total kit weight is only 90 lbs (41 kg). By using aluminum for the mid-section, we keep the weight low, preventing front-end "sag" and maintaining steering sensitivity.

+ Will this fit with my aftermarket bumper?

Most aftermarket bumpers that follow the RAM 3500's factory mounting structure are compatible. If your bumper has lower support bars that extend into the intercooler area, minor adjustments may be needed.

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 Ram 3500 Skid Plate Kit (3 Pcs) | SWB/LWB

Reviews

Premium Overland Brands

Industry-leading trusted manufacturers built for every adventure.

30 day easy returns

Don't need it anymore? Send it back.

Return & Refund Policy

price match

Find a better price? We'll beat it.

Price Match Guarantee

Excellent Customer Service

Questions? Give us a call today. (409) 916-8280