ICON Performance Stage 3 Suspension System

Ram 2500 14-22 6.7L Diesel

K212543P

Overview:

The ICON Performance Stage 3 Suspension System is engineered specifically for the 2019 to 2021 Ram 2500 4WD models, delivering a 2.5-inch lift combined with enhanced ride quality and off-road capability. Designed for the serious 3/4 ton truck enthusiast, this system balances aggressive off-road performance with everyday drivability. It is ideal for those who seek improved suspension compliance over rough terrain without sacrificing factory payload capacity, making it perfect for adventurous drivers who do not regularly tow or haul heavy loads.

This suspension system features multi-rate rear coil springs that provide a smoother, more controlled ride over washboard roads, small whoops, and similar challenging surfaces. The secondary spring rate ensures the truck maintains exceptional ride quality over larger obstacles while retaining a reduced ride height, enhancing both performance and aesthetics.

Key Features:

The ICON Performance Stage 3 Suspension System incorporates advanced suspension technology and durable components to optimize your Ram 2500’s off-road and on-road performance:

• Multi-rate rear coil springs for improved ride compliance and control
• 2.5-inch lift height to enhance ground clearance and off-road capability
• Maintains factory payload capacity despite reduced ride height
• Specifically tuned for 3/4 ton trucks focused on off-road use without heavy towing
• Designed to smooth out washboard roads and small whoops for better driver comfort
• Secondary spring rate supports ride quality over larger obstacles
• Complete system engineered for 2019–2021 Ram 2500 4WD models
• Ships in multiple boxes for convenient delivery and installation

Construction & Design:

ICON’s Stage 3 Suspension System is built with high-quality materials and precision engineering to withstand the rigors of off-road driving. The multi-rate coil springs are carefully calibrated to provide a progressive spring rate, allowing the suspension to adapt dynamically to varying terrain conditions. This design ensures a compliant initial ride for comfort and a firmer secondary rate for stability and control over larger obstacles.

All components are manufactured to meet or exceed OEM standards, ensuring durability and long-lasting performance. The system’s design also preserves the Ram 2500’s factory payload capabilities, a critical factor for users who require both performance and utility.

Installation & Fitment:

The ICON Performance Stage 3 Suspension System is a direct-fit upgrade for 2019 to 2021 Ram 2500 4WD models, including Big Horn, Laramie, Laramie Longhorn, Limited, Limited Longhorn, Lone Star, and Tradesman trims. Installation requires professional expertise and may involve replacing factory suspension components with the supplied parts. The system ships in multiple boxes to facilitate handling and installation.

While designed for aggressive off-road use, this suspension kit does not require modifications to the vehicle’s frame or drivetrain, making it a straightforward upgrade for experienced installers.

What’s Included

• Multi-rate rear coil springs
• Front and rear suspension components for 2.5" lift
• All necessary hardware for installation
• Detailed installation instructions

Ideal For:

This suspension system is ideal for Ram 2500 owners who prioritize off-road performance and ride comfort without the need for heavy towing or hauling. It suits enthusiasts who frequently encounter rough terrain such as washboard roads, small whoops, and larger obstacles, and who want a suspension that adapts dynamically to these conditions while maintaining factory payload capacity.

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.