2.5-inch Impact extruded and CNC machined 6061-T6 aluminum body resists rust over time
Hard-anodized for a durable finish
Black-anodized CNC-machined 6061-T6 billet aluminum
7/8-inch hard chrome-plated steel shafts
Application specific valving to maximize performance Give your 2015-2020 Ford F150 a race-winning technology upgrade to improve damping in any terrain with FOX Performance Elite Series 2.5 rear shocks with Dual Speed Compression (DSC) Reservoir Adjusters. Before any FOX shocks reach production they've had to stand the test of time and live up to incredible abuse by the fastest athletes in racing. FO X pushes the boundaries to give you that same precise control and race-proven performance you can feel in a bolt-on solution.
The external reservoir allows for increased oil and nitrogen capacity while delivering a striking race look. The DSC adjuster adds remarkable versatility and precise tuning with a simple twist of either two adjuster knobs offering 10 separate low-speed and 12 high-speed compression levels with a black anodized aluminum reservoir to increase cooling efficiency.
