King Shocks 25001-243-EXT Front 2.5-Inch Remote Reservoir Coilover Kit for 2010-2013 Toyota 4Runner with KDSS

King OEM performance kit custom tuned to provide your Toyota with unparalleled levels of performance and ride quality. Each kit has been subjected to punishing real world testing to develop the optimal damping curve and spring rate for your vehicle. Easy bolt-on installation for stock height or custom kits for trucks running lifted aftermarket suspensions. Performance Coil Over Shock Kit; 2.5 in. Dia.; Remote Reservoir; Pair; w/KDSS; 17.308 in. Comp Length; 22.626 in. Extended Length; 5.317 in. Stroke;

• Dynamometer Lab And Punishing Testing To Develop The Optimal Damping Curves And Spring Rates For Your Toyota
• External Reservoirs Increase Fluid Capacity; Heat Dissipation And Provide Sustained Damping Performance
• Optional Wide Range Compression Adjuster That Gives 20 Precise Clicks Of Compression Damping Adjustment
• Built From The Same Quality Materials And To The Same Precise Tolerances Pure Race Series Shocks
• Large 2.5 in. Shock Bodies Increase Fluid Capacity For Smoother; Cooler Running Shocks
• Adjustable Ride Height [Front Coilover Only]
• Fully Rebuildable; Serviceable And Tunable
• Factory Tuned For Optimal Ride Quality
• 100 Percent Bolt-On Performance
• Increased Wheel Travel

Upgrade your 2010-2013 Toyota 4Runner with the King Shocks 25001-243-EXT OEM performance front coilover kit, engineered specifically for vehicles equipped with KDSS. This matched pair is custom tuned to deliver a balanced combination of ride quality, control, and off-road performance. King Shocks developed the damping curves and spring rates through dynamometer evaluation and demanding real-world testing, providing a factory-tuned driving experience with increased wheel travel and dependable performance.
The large 2.5-inch shock bodies increase fluid capacity for smoother, cooler operation, while the external remote reservoirs improve heat dissipation and help maintain consistent damping during extended use. The coilovers feature adjustable front ride height, making them suitable for stock-height applications or compatible with custom suspension setups. With a 17.308-inch compressed length, 22.626-inch extended length, and 5.317-inch stroke, the kit is designed to provide capable suspension movement without sacrificing everyday drivability.
Built from the same quality materials and manufactured to the precise tolerances associated with King Shocks Pure Race Series products, the 25001-243-EXT kit is fully rebuildable, serviceable, and tunable. An optional wide-range compression adjuster provides 20 precise clicks of compression damping adjustment for drivers who want to fine-tune suspension response. The kit installs as a direct bolt-on performance upgrade, making it an effective choice for Toyota 4Runner owners seeking enhanced suspension capability without unnecessary installation complexity.

Features:

• Custom tuned damping curves and spring rates developed through dynamometer and real-world testing

• External remote reservoirs increase fluid capacity, improve heat dissipation, and support consistent damping performance

• Optional wide-range compression adjuster provides 20 precise clicks of compression damping adjustment

• Built with quality materials and precise tolerances comparable to King Shocks Pure Race Series products

• Large 2.5-inch shock bodies promote smoother and cooler operation

• Adjustable front coilover ride height

• Fully rebuildable, serviceable, and tunable design

• Factory tuned for balanced ride quality

• 100 percent bolt-on installation

• Increased wheel travel

• Designed for 2010-2013 Toyota 4Runner models equipped with KDSS

Compatible With
2010 Toyota 4Runner
2011 Toyota 4Runner
2012 Toyota 4Runner
2013 Toyota 4Runner
2014 Toyota 4Runner
2015 Toyota 4Runner
2016 Toyota 4Runner
2017 Toyota 4Runner
2018 Toyota 4Runner
2019 Toyota 4Runner
2020 Toyota 4Runner
2021 Toyota 4Runner
2022 Toyota 4Runner
2023 Toyota 4Runner
2024 Toyota 4Runner
2025 Toyota 4Runner