Fabtech Basic Kit w/ Performance Shocks: Ram 2500 2014-2018

Fabtech Coil Spring Suspension System

2014–2018 Ram 2500 4WD

K3139

Overview:

The Fabtech Basic Kit with Performance Shocks is engineered specifically for 2014 to 2018 Ram 2500 trucks, delivering a superior ride quality both on and off the road. This coil spring suspension system replaces the factory setup with a unique design that balances comfort, load capacity, and rugged durability. Ideal for Ram 2500 owners seeking enhanced handling and smoother driving dynamics without sacrificing the truck’s ability to carry heavy loads or tackle challenging terrain.

Fabtech’s innovative coil spring design improves ride comfort by reducing stiffness commonly found in stock suspension systems. This kit is perfect for drivers who demand a refined on-road experience while maintaining off-road capability and factory load ratings.

Key Features:

Fabtech’s suspension system incorporates advanced engineering to optimize performance and comfort. Key features include:

• Front coil springs with a straight spring design for a smoother, more controlled ride compared to factory bowed springs
• Patent-pending angled lower mounts that enhance spring performance and ride quality
• Rear dual-stage coil springs that provide a supple ride when unloaded and firm support under heavy loads
• Maintains factory load carrying capacity for reliable performance under demanding conditions
• Includes performance shocks tuned to complement the coil springs for improved damping and control
• Compatible with 37-inch tires on wheels ranging from 17 to 22 inches with minor trimming
• Designed exclusively for diesel-powered Ram 2500 models; not compatible with gas engines
• 5-inch lift height for enhanced ground clearance and aggressive stance

Construction & Design:

Fabtech’s suspension components are crafted from high-quality materials engineered for durability and long-lasting performance. The front coil springs utilize a straight design that lowers the spring rate compared to factory bowed springs, resulting in a smoother ride without compromising strength. The rear dual-stage springs adapt to load conditions, softening the ride when unloaded and stiffening under heavy payloads.

Performance shocks included in the kit are precision-tuned to work in harmony with the coil springs, providing superior damping characteristics that reduce harshness and improve vehicle control. The entire system is designed to withstand the rigors of off-road use while maintaining excellent on-road manners.

Installation & Fitment:

This Fabtech Basic Kit is designed for straightforward installation on 2014 to 2018 Ram 2500 4WD models, including Big Horn, Laramie, Laramie Limited (2014–2015), Laramie Longhorn, Limited (2016–2018), Lone Star (2014–2015), Outdoorsman (2014–2016), Power Wagon, SLT, and Tradesman trims. Minor trimming may be required to accommodate larger tires and wheels.

The kit supports tire sizes up to 37/13.50R22 on wheels up to 22x9.5 with a 5-inch backspacing. It is important to note this kit is not compatible with gas engine Ram 2500 trucks. Professional installation is recommended to ensure proper fitment and optimal performance.

What's Included:

• Front straight coil springs with angled lower mounts
• Rear dual-stage coil springs
• Performance-tuned shocks
• All necessary hardware for installation
• Detailed installation instructions

Ideal For:

This suspension kit is ideal for Ram 2500 owners who want to upgrade their truck’s ride quality and off-road capability without sacrificing factory load capacity. It suits drivers who frequently haul heavy loads or tow, as well as enthusiasts who demand a smoother, more controlled ride on paved roads and rugged trails alike.