FOX 2.5 Perf IFP HTO Rear Shock, 05-16 Ford Super Duty 4-6in Lift

FOX 2.5 Performance Shock — Aluminum Body with IFP This listing is for one rear 2.5 Performance Series IFP HTO shock for 2005–2016 Ford Super Duty models with a 4–6in lift. Upgrade your off-road performance with the FOX 2.5 Performance Shock, engineered to extend drop-out travel and deliver precise control across rough terrain. Built for drivers who want both capable off-road travel and composed on-road manners. Key Benefits Improved travel & control: Extends drop-out travel in most applications for greater wheel articulation and traction. Balanced ride quality: Performance-minded valving reduces vehicle sway while preserving on-road comfort and driver feedback. Durable aluminum body: Lightweight construction dissipates heat up to four times better than conventional materials for consistent performance. True IFP design: Internal floating piston separates gas and oil to prevent aeration and maintain consistent damping under heavy use. Race-proven reliability: Race-developed main piston and high-quality components provide fade-resistant performance and long service life. Serviceable & corrosion resistant: Fully serviceable design built to withstand harsh environments and demanding driving conditions. Why Choose FOX FOX shocks are torture-tested and race-proven to deliver repeatable, high-performance damping for off-road vehicles. Whether competing or exploring, the FOX 2.5 Performance Shock gives a connected, confidence-inspiring ride with lasting durability.