ICON 2.5 Series Rear Shock Pair

2007–2018 Jeep Wrangler JK

27725P

Overview:

The ICON 2.5 Series Rear Shock Pair is engineered specifically for Jeep Wrangler JK models from 2007 to 2018, delivering exceptional off-road capability combined with a smooth, controlled ride on paved roads. Designed with vehicle-specific valving and length, these shocks optimize suspension performance to handle rugged terrain while maintaining comfort during daily driving. Ideal for Jeep enthusiasts seeking enhanced suspension control, durability, and tunability, the ICON 2.5 Series shocks provide a reliable upgrade for lifted JK Wranglers equipped with a 3-inch rear lift.

Built to withstand the demands of off-road adventures, these shocks feature a piggyback reservoir design that improves heat dissipation and reduces shock fade during prolonged use. Whether tackling rocky trails or cruising highways, the ICON 2.5 Series Rear Shocks offer consistent damping performance and superior ride quality.

Key Features:

ICON’s 2.5 Series Rear Shocks incorporate advanced technology and premium materials to deliver outstanding performance and durability. Key features include:

• One-piece digressive piston design with vehicle-specific valving for optimized damping and ride quality
• ICON’s patented internal “Bump Zone” increases damping force by 20% near full compression to prevent harsh bottom outs
• Remote piggyback reservoir enhances heat dissipation, minimizing shock fade during extended off-road use
• One-piece impact extruded aluminum cylinders provide excellent corrosion resistance and a consistent finish
• Premium grade 5WT shock oil ensures consistent damping across a wide temperature range
• PTFE-lined spherical bearings and application-specific mounting hardware for precise fitment and durability
• 7/8” diameter induction hardened, chrome-plated shock shaft for strength and smooth operation
• Nitrogen-charged monotube design for consistent performance and reduced cavitation
• 6061 aircraft-grade aluminum CNC-machined components for superior build quality
• 100% rebuildable and revalveable for long-term service and tuning flexibility

Construction & Design:

Constructed from high-quality 6061 billet aluminum and impact-extruded aluminum cylinders, the ICON 2.5 Series Rear Shocks are built to resist corrosion and withstand the harshest environments. The monotube design paired with a piggyback reservoir allows for efficient heat dissipation, reducing shock fade during intense off-road use. The internal “Bump Zone” manifold, located just below the shock’s top cap, provides an additional 20% damping force as the shock nears full compression, enhancing control and preventing suspension harshness on big impacts.

Each shock features a durable 7/8” chrome-plated, induction-hardened shaft and PTFE-lined spherical bearings to ensure smooth, reliable operation and precise suspension articulation. The use of premium 5WT shock oil maintains consistent damping performance across varying temperatures, making these shocks versatile for both trail and street conditions.

Installation & Fitment:

Designed as a direct replacement for the rear shocks on Jeep Wrangler JK models from 2007 through 2018, these ICON 2.5 Series Rear Shocks fit vehicles equipped with a 3-inch rear lift. Installation requires no major modifications and utilizes application-specific mounting hardware for a secure, factory-style fit. Professional installation is recommended to ensure proper torque specifications and optimal suspension performance.

What's Included:

• Pair of ICON 2.5 Series Rear Piggyback Shocks
• Application-specific mounting hardware
• Installation instructions

Ideal For:

This shock pair is ideal for Jeep Wrangler JK owners who have lifted their vehicles 3 inches in the rear and demand enhanced suspension control, improved ride quality, and durability for off-road and on-road driving. Enthusiasts seeking a rebuildable and tunable shock solution that balances performance and comfort will find the ICON 2.5 Series Rear Shocks an excellent upgrade for trail riding, rock crawling, and daily driving.

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.