Elka 2.5 Reservoir Front and Rear Kit Toyota FJ Cruiser 2011-2014 0-2 Inch Lift (90577)

Built for the FJ that sees more than pavement.

Your FJ Cruiser is at its best when it feels controlled, confident, and ready for whatever is next. This Elka 2.5 Reservoir front and rear kit steps up the capability with a stronger shock platform and a more planted feel across daily driving, overland travel, and rough terrain. It is the sweet spot for drivers who want premium comfort with real off-road authority.

Technical Specifications

• 56mm aluminum shock body
• Coilover (Fr) + Non-Coilover (Rr) shock design
• Remote reservoir configuration
• Sold as a complete front and rear suspension system (4 shocks total)
• SKU: 90577
• Primary intended use: Road & Trails Dual Purpose

Adjustments

• Preload (ride height adjustment)

Performance Benefits

• Larger shock platform for increased control, consistency, and capability
• Improved ride quality and stability on-road and off-road
• External reservoir design helps maintain performance during extended rough-terrain use
• Better control with added weight from bumpers, armor, camping gear, or recovery equipment
• Strong balance of daily comfort, overland capability, and trail confidence
• Application-specific damping for a more composed FJ Cruiser

Vehicle-Specific Performance

• Improves stability and body control on lifted FJ Cruiser builds
• Adds confidence on rocks, washboard, desert roads, and loaded overland travel
• Helps keep the truck composed without making it feel punishing on the street

What’s Included

• Elka 2.5 Reservoir front coilovers
• Elka 2.5 Reservoir rear shocks
• Complete front and rear suspension system (4 shocks total)
• Reservoir hardware and mounting components
• Pre-installed bushings and hardware
• Application-specific setup for Toyota FJ Cruiser

Vehicle Fitment

• Make: Toyota
• Model: FJ Cruiser
• Year Range: 2011–2014
• Lift Range: 0–2 inch lift

Notes

• Direct replacement front and rear kit
• Designed for 0–2 inch lift applications
• Preload personalizes ride height; compression adjustments tune comfort, support, and impact control when equipped
• No aftermarket upper control arms required for this lift range.

Why Buy Elka Shocks from iShock?

iShock isn’t just another reseller — we are directly embedded in the Elka ecosystem.

We are a factory-authorized Elka Suspension service and warranty center, providing in-house rebuilds, support, and warranty handling that most sellers simply cannot offer. Beyond that, we are actively involved in suspension development and R&D alongside Elka, giving us real-world insight into how these shocks perform and how they should be set up.

Elka USA operates out of the same complex as iShock—we’re literally right next door—which gives us direct access to factory-level support, faster communication, and a close working relationship that benefits our customers throughout the entire ownership experience.

When you buy from iShock, you're not just getting a set of shocks — you're getting access to the people, knowledge, and support behind them.