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Features

AccuTune Off-Road Advantage
At AccuTune Off-Road, we custom tune every shock to match your 4Runner’s modifications, the terrain you drive, and your personal preferences—delivering the best ride possible both on and off-road. What sets us apart is our hands-on process: it starts with a phone consultation to understand your setup and how you use your truck. From there, we apply our proprietary AccuTune Equations, using the latest tuning techniques to create a shock built specifically for your needs. Finally, each shock is revalved in-house to ensure precision, quality, and fast turnaround. Go with AccuTune and feel the difference.

Compression Adjusters
Compression adjusters provide valuable flexibility for dialing in your suspension based on changing conditions. Whether you're switching between a lightweight daily driver setup and a fully loaded weekend rig, or adjusting for different terrain—tight, responsive handling on-road versus a softer feel off-road—compression adjusters give you control over ride quality.

2.5" Diameter Coilovers
The front suspension of a 4Runner uses A-arms with a high motion ratio, which means larger shocks are needed to deliver true off-road performance. King 2.5 coilovers offer the diameter necessary to generate the damping force required to keep your 4Runner controlled and stable—preventing that overly bouncy ride. Remote reservoirs reduce internal pressure for improved ride comfort and increased shock longevity. Extended travel options allow for lift heights up to 2.5 inches without overextending the suspension. If you're serious about off-road performance, a set of custom-valved King shocks is the way to go.

4runner Upper Control Arms
Upper control arms are an essential upgrade for lifted vehicles—especially those used off-road. We offer a wide selection of upper control arms from top brands like Icon, Camburg, Dirt King, Total Chaos, and more. Available options include urethane bushings, heim joints, ball joints, and uniballs, with arm constructions in either steel or aluminum to suit your build and performance needs.










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