FOX 883-26-145 Factory Race Series Rear Internal Bypass Shocks for 2003-2024 Toyota 4Runner with 2-3 Inch Lift

Developed from our off-road race shocks, FOX Factory Race Series combines race-proven technology with new, cutting-edge features to provide enhanced ride-quality and winning damping performance you can bolt onto your truck or SUV. Application specific valving to maximize performance Uncompromised performance through FOX’s patented internal bypass technology delivers the feel of near-endless suspension travel. Exclusive internal bypass technology allows oil to flow around the piston at some points of the stroke – while creating humongous pressure at other points – supporting the vehicle like no other product can. Floating through terrain is accomplished with FOX’s ride zone – combining a race-developed shock piston, internal bypass and Dual Speed Compression adjustment – allowing fine tuning for weight, terrain and speed. Dominate any terrain with the brute strength of 3- and 2.5-inch aluminum bodies, cactus cooler reservoirs and 7/8” shafts with redundant seals, all proven in the harshest of environments under the toughest of conditions.

• Performance Tuned For Vehicle Specific Application
• Aluminum Body Dissipates Heat Faster Than Steel
• Black Anodized CNC Machined Aluminum Components
• External Reservoir System Dissipates Heat Fast

Upgrade your lifted Toyota 4Runner with FOX Factory Race Series rear internal bypass shocks, part number 883-26-145. Developed from FOX off-road race shock technology, these shocks deliver application-specific valving, controlled damping, and improved ride quality for demanding trail, desert, and daily-driving conditions. They are designed for Toyota 4Runner applications equipped with a 2- to 3-inch lift, providing performance-focused suspension control without sacrificing durability.
FOX patented internal bypass technology allows shock oil to flow around the piston through designated areas of the stroke, helping provide a smooth ride in the ride zone while increasing damping force as suspension travel progresses. The race-developed piston, internal bypass design, and Dual Speed Compression adjustment work together to let you fine-tune suspension response for vehicle weight, terrain, and speed. This setup helps maintain control over rough surfaces and supports near-endless suspension travel in challenging off-road conditions.
Built for harsh environments, these FOX shocks feature a heat-dissipating aluminum body, black anodized CNC-machined aluminum components, an external reservoir system, and a durable 7/8-inch shaft with redundant seals. The reservoir helps manage heat during extended use, while the robust construction is engineered for the repeated impacts and high demands associated with off-road driving. Performance-tuned valving helps optimize the shock for compatible Toyota 4Runner configurations.

• Performance-tuned valving for compatible Toyota 4Runner applications


• Patented internal bypass technology for progressive damping control


• Dual Speed Compression adjustment for suspension fine-tuning


• Aluminum body dissipates heat faster than steel


• Black anodized CNC-machined aluminum components


• External reservoir system for improved heat management


• 7/8-inch shaft with redundant seals for off-road durability


• Designed for Toyota 4Runner models with a 2- to 3-inch lift

Features:

• Performance-tuned valving for compatible Toyota 4Runner applications

• Patented internal bypass technology for progressive damping control

• Dual Speed Compression adjustment for suspension fine-tuning

• Aluminum body dissipates heat faster than steel

• Black anodized CNC-machined aluminum components

• External reservoir system for improved heat management

• 7/8-inch shaft with redundant seals for off-road durability

• Designed for Toyota 4Runner models with a 2- to 3-inch lift

Compatible With
2003 Toyota 4Runner
2004 Toyota 4Runner
2005 Toyota 4Runner
2006 Toyota 4Runner
2007 Toyota 4Runner
2007 Toyota FJ Cruiser
2008 Toyota 4Runner
2008 Toyota FJ Cruiser
2009 Toyota 4Runner
2009 Toyota FJ Cruiser
2010 Toyota 4Runner
2010 Toyota FJ Cruiser
2011 Toyota 4Runner
2011 Toyota FJ Cruiser
2012 Toyota 4Runner
2012 Toyota FJ Cruiser
2013 Toyota 4Runner
2013 Toyota FJ Cruiser
2014 Toyota 4Runner
2014 Toyota FJ Cruiser
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