Locked Offroad Shocks 2003-09 4Runner 2.5" Shock Package

As 4th Gen 4Runners rack up trail miles, their factory suspension struggles to manage the extra weight of overland setups, resulting in excessive body roll on paved highways and aggressive bottoming out on local Forest Service Roads. The Locked Offroad 2.5" Shock Package for the 2003–2009 Toyota 4Runner addresses this by replacing weak factory struts with high-capacity, substantial 2.5-inch shock bodies paired with finned remote reservoirs. This complete system delivers up to 25% more front wheel travel and features 22-click external compression adjusters, allowing you to fine-tune your suspension stiffness instantly based on your trail conditions and gear weight.

Key Features

• 25% Increase in Wheel Travel: Maximizes front suspension articulation to keep your tires firmly planted across deep ruts, off-camber obstacles, and technical washouts.
• 22-Click Compression Adjusters: Provides tactile, on-the-fly control over your damping, letting you stiffen the ride for heavy gear loads on the highway or soften it for high-speed compliance on corrugated dirt roads.
• Finned Remote Reservoirs: Radically expands oil capacity and heat dissipation surface area, eliminating performance-robbing shock fade during continuous cycling in harsh terrain.
• Fully Rebuildable and Tunable: Designed as a permanent investment in your 4Runner's chassis architecture; every internal component can be re-valved, serviced, and rebuilt over time to match your rig's evolution.
• Platform-Specific Valving: Custom-tuned for the weight distribution and independent front suspension dynamics of the N210 chassis to achieve predictable handling on pavement and complete compliance off-road.

What’s Included

• (2) Front 2.5" Remote Reservoir Coilovers
• (2) Premium HyperCo Coil Springs (configured to your selected load rating)
• (2) Rear Matching 2.5" Shocks (Selectable via configuration)
• Application-Specific Remote Reservoir Mounting Brackets and Hardware
• (1) Spanner Wrench for Front Ride Height Adjustment
• High-Pressure Hydraulic Hoses and Fittings

Available Configurations & Variants:

Front Spring Rates:

• 600 lb/in – Optimized for factory front-end weight or lightweight builds, providing maximum small-bump compliance.
• 650 lb/in – Best for medium-weight setups carrying an aftermarket front bumper, hidden winch mount, or underbody skid plates.
• 700 lb/in – Engineered for heavy-duty builds equipped with full steel plate bumpers, heavy recovery winches, and extensive steel armor.

Rear Damping Options:

• No Rear Shocks (Front Coilovers Only)
• OEM Replacement 2.5" Rear Shocks (Tuned to match the front coilover valving)
• OEM Replacement 2.5" Rear Shocks +3" Length for specific long-travel rear lift spring configurations.

Pro Tip: Lifting the N210 4Runner platform beyond 2 inches stretches the factory independent front suspension geometry to its structural limits. At full droop, stock upper control arms will bind and fail to achieve proper alignment specs, resulting in flighty steering and accelerated tire wear. To fully utilize the extra 25% wheel travel provided by this Locked Offroad package, aftermarket upper control arms are mandatory to correct your caster and clear larger tires properly.