ICON 2.5in Front Dual Rate Spring Kit

Ram 2500 / 3500 13-22 6.7L Diesel

214200

Overview:

The ICON 2.5" Front Dual Rate Spring Kit is engineered specifically for the 2013 to 2022 Ram 3500 and 2014 to 2022 Ram 2500 4WD trucks equipped with diesel engines. Designed to level out your truck’s stance, this spring system delivers a superior balance of ride comfort and rugged off-road capability. Featuring a dual rate design, the springs provide an initial soft compression for smooth street driving, followed by a firmer second rate to prevent bottoming out during heavy loads or aggressive trail use. This kit is ideal for Ram owners seeking enhanced suspension performance without sacrificing towing capacity or drivability.

Key Features:

ICON’s 2.5" Dual Rate Spring Kit offers a range of benefits tailored to heavy-duty Ram trucks:

• Dual rate coil springs with a soft initial ride zone and aggressive secondary rate for bottom-out prevention
• Optimized for diesel-powered Ram 2500 and 3500 models to handle increased weight and torque
• Dual-stage powder coat finish for superior corrosion resistance and long-lasting durability
• Shot peened and pre-set springs to eliminate sagging and maintain consistent ride height
• Compatible with front extended length ICON shocks engineered for maximum droop and compression travel
• Improved wheel travel and ride quality compared to stock springs
• No drive shaft modifications required for installation
• Maintains original towing capacity and reduces body roll for enhanced on-road stability
• Recommended tire size up to 35" x 12.50" for optimal fitment without extensive modifications

Construction & Design:

These ICON springs are crafted from high-grade steel and undergo a rigorous manufacturing process to ensure strength and longevity. The dual-stage powder coating protects against rust and environmental damage, while shot peening enhances the metal’s fatigue resistance. Each spring is pre-set during production to prevent sagging over time, ensuring your truck maintains its leveled stance and suspension performance mile after mile. The dual rate design intelligently balances comfort and capability, adapting to varying load and terrain conditions.

Installation & Fitment:

Installation of the ICON 2.5" Front Dual Rate Spring Kit requires front extended length shocks for proper suspension travel and performance. ICON offers compatible shock options including the 2.0 Aluminum Series smooth body, Remote Reservoir, and 2.5 Series Reservoir shocks with or without CDC (Compression Damping Control) valves. No drive shaft modifications are necessary, and the kit fits a wide range of Ram 2500 and 3500 trims from 2013 through 2022. Some models may require minor fender trimming when running larger tires beyond the recommended 35" x 12.50".

What's Included:

• ICON 2.5" Front Dual Rate Coil Springs (pair)
• Installation instructions

Ideal For:

This spring kit is perfect for Ram 2500 and 3500 owners who want to level their truck’s front end, improve ride quality, and enhance off-road performance without compromising towing ability. It suits diesel truck enthusiasts who frequently carry heavy loads or tow trailers, as well as those who demand a suspension that adapts smoothly between street driving and rugged trail conditions.

Fitment Details

• Ram 2500 Big Horn 2014–2022
• Ram 2500 Laramie 2014–2022
• Ram 2500 Laramie Limited 2014–2015
• Ram 2500 Laramie Longhorn 2014–2022
• Ram 2500 Limited 2016–2022
• Ram 2500 Limited Longhorn 2021–2022
• Ram 2500 Lone Star 2014–2015, 2019–2022
• Ram 2500 Outdoorsman 2014–2016
• Ram 2500 SLT 2014–2018
• Ram 2500 Tradesman 2014–2022
• Ram 3500 Big Horn 2013–2022
• Ram 3500 Laramie 2013–2022
• Ram 3500 Laramie Limited 2014–2015
• Ram 3500 Laramie Longhorn 2013–2020
• Ram 3500 Limited 2016–2022
• Ram 3500 Limited Longhorn 2021–2022
• Ram 3500 Lone Star 2013–2015, 2017, 2019–2022
• Ram 3500 SLT 2013–2022
• Ram 3500 ST 2013
• Ram 3500 Tradesman 2013–2022

ICON Vehicle Dynamics builds performance suspension components for trucks and SUVs—think coilovers, shocks, lift/leveling systems, and supporting hardware engineered for hard off-road use. Their setups are designed to improve control, ride quality, and durability when you’re pushing faster over rough terrain or building a capable overland/trail rig.