IMS 2.6" Monotube Shocks

The Dobinsons IMS 2.6″ Monotube Shocks are engineered for serious off-roaders and overlanders seeking maximum performance and durability. Featuring a 2.6″ (66mm) heavy-duty shock body and an Internal Floating Piston (IFP) monotube design, these shocks are built to handle extreme conditions while maintaining consistent damping and comfort. Key features include a 2.6″ (66mm) shock body for increased oil volume and cooling efficiency, a monotube IFP design that separates oil and gas for consistent damping, and a high-flow CNC-machined race piston (50mm or 60mm) for superior performance. They also incorporate a carbon-fiber/PTFE composite wear band to reduce friction and extend life, and use 3mm thick DOM body tubing honed to tight tolerances for strength. The body is EDP-coated for corrosion resistance and long-term durability, with engineered damping tuned for comfort, control, and off-road capability. These struts are designed as a direct, bolt-on replacement for easy fitment. They are fully re-buildable and re-valvable, ensuring zero shock fade in all terrains with a full load. The vehicle fitment includes the Toyota Land Cruiser 250 Series (2024-2025), Lexus GX550, and 2025+ 4Runner. Some applications may include extended travel when the included droop spacer is installed.