Fabtech Performance System

2003–2005 Dodge 2500/3500 4WD Diesel with Auto Transmission

Part #: K30152M

Overview

The Fabtech Performance System is a comprehensive suspension upgrade designed specifically for Dodge 2500 and 3500 4WD diesel trucks from 2003 to 2005 with automatic transmissions. Engineered to enhance both on-road comfort and off-road capability, this system provides a substantial 6-inch lift that transforms your truck's stance and performance. Whether you're a serious off-road enthusiast or a daily driver seeking improved ground clearance and suspension durability, this kit offers the perfect balance of strength, functionality, and reliability.

With this performance system, you'll get a combination of heavy-duty control arms, high-quality coil springs, and optional multiple shock configurations, all designed to support increased travel and better dampening. The result is a vehicle that maintains proper suspension geometry while delivering improved ride quality, handling, and off-road capability. This system is ideal for those looking to tackle challenging terrains or simply elevate their truck's appearance and performance.

Key Features

The Fabtech Performance System incorporates several advanced features to ensure durability, performance, and ease of installation:

• Extended length 1.75'' OD heavy wall control arm links pivot on urethane bushings, maintaining proper front suspension geometry during lift and travel.
• Front lift includes replacement coil springs crafted for a smooth highway ride combined with off-road capability, supporting increased ground clearance and load handling.
• Optional multiple shock system enhances dampening capacity, providing superior control and comfort during off-road excursions or heavy-duty towing.
• Trac Bar bracketry and reinforced Pitman Arm improve steering stability and alignment, ensuring precise handling and reduced tire wear.
• Heavy-duty construction with high-quality materials designed to withstand demanding off-road conditions and extended use.
• Designed for easy bolt-on installation with minimal modifications required, making it accessible for experienced DIY enthusiasts and professional installers alike.

Construction & Design

The Fabtech Performance System features a robust design built around durable materials that stand up to rigorous off-road use. The control arms are constructed from heavy-wall steel tubing, providing strength and resistance to bending or flexing under load. The urethane bushings used in the pivot points offer a combination of flexibility and durability, reducing vibrations and noise while maintaining precise suspension movement.

The coil springs are engineered to deliver a balanced ride quality, combining comfort on paved roads with the ability to handle rough terrain. The optional multiple shock setup employs high-performance dampers that improve stability and control, especially when navigating uneven surfaces or carrying heavy loads. Overall, the system's design emphasizes longevity, reliability, and performance, ensuring your truck remains capable and confident in all conditions.

Performance & Sound

With this lift system, expect noticeable improvements in ground clearance, allowing you to tackle more challenging off-road trails and obstacles. The upgraded suspension components help support increased travel, which translates into better articulation and wheel travel. While specific horsepower or torque gains are not applicable, the system enhances your vehicle's overall handling, stability, and load-carrying capacity. The ride quality is optimized for both highway comfort and off-road responsiveness, providing a confident driving experience in all environments.

Installation & Fitment

The Fabtech Performance System is designed for a straightforward bolt-on installation, typically requiring basic mechanical skills and standard tools. The kit includes all necessary components for a complete upgrade, including control arms, coil springs, and shock mounts. While some minor adjustments may be needed, no cutting, drilling, or extensive modifications are generally required. It is recommended to have a professional alignment after installation to ensure optimal handling and tire wear.

• Heavy-duty control arms pivot on urethane bushings to maintain suspension geometry.
• Replacement coil springs provide a balanced ride height and off-road capability.
• Optional multiple shock system enhances dampening and ride comfort.
• Includes all necessary hardware and brackets for a complete installation.

What's Included

• Extended length control arms with urethane bushings
• Replacement coil springs for front lift
• Trac Bar bracketry and Pitman Arm
• Multiple shock mounting hardware (if selected)
• All necessary brackets, hardware, and instructions for installation

Ideal For

• Off-road enthusiasts seeking increased ground clearance and suspension travel
• Heavy-duty towing and hauling with improved load handling
• Truck owners wanting a commanding stance and aggressive appearance
• Drivers who want a reliable, durable suspension upgrade for demanding conditions