FOX Factory Race Series 2.5 Rear Reservoir Shocks with DSC Adjuster for 0 to 1.50-Inch Lift (11-16 4WD F-350 Super Duty)Find parts that fit my vehicle

Performance Suspension. The Factory Race Series 2.5 Reservoir smooth body shock absorbers enhance ride quality and control for trucks and SUVs, offering race-proven durability and performance in demanding off-road conditions. Featuring an external reservoir that increases oil and nitrogen capacity, these shocks provide superior damping and handling across various terrains.

Construction and Appearance. Built with a 2.5-inch smooth bore zinc-plated seamless steel body, these shocks are finished with zinc plating and a double-clear coat for long-lasting durability and corrosion resistance. They include black-anodized, CNC-machined 6061-T6 billet aluminum components and a 7/8-inch hard chrome-plated, heat-treated alloy steel shaft for strength and reliability. The race-developed high-flow piston design and application-specific valving maximize performance, while the redundant sealing pack system with main seal, wiper seal, and scraper seal enhances longevity. PTFE-lined, heat-treated alloy steel spherical bearings add further durability.

Installation. These shocks are designed for a simple bolt-on fitment with no drilling required, making installation straightforward for most compatible vehicles.

Warranty. The product includes a manufacturer's warranty to ensure quality assurance.

Application. Specifically designed to fit 2011 to 2016 4WD Ford F-350 Super Duty models on the rear position with lift heights ranging from 2.5 to 4 inches. No exclusions or special fitment notes apply.

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