FOX 2.5 Factory Coilover Shock with Internal Bypass Technology

FOX 2.5 Factory Coilover Shock with Internal Bypass Technology Unrivaled off-road performance — the FOX 2.5 Factory Coilover Shock combines FOX’s patented Internal Bypass Technology with race-developed components to deliver smooth, controlled travel and unbeatable support over the toughest terrain. Key benefits: Internal Bypass Technology: Precision oil flow around the piston creates variable damping throughout the stroke — soft where you want compliance, firm where you need support. Ride Zone Tuning: Race-proven piston design plus internal bypass and Dual Speed Compression adjustment allow fine tuning for vehicle weight, terrain and speed. Rugged construction: Available with 3" and 2.5" aluminum bodies, 7/8" hardened shafts and redundant seals for durability in extreme conditions. Heat management: Cactus cooler reservoirs maintain consistent damping under prolonged heavy use. Whether you’re racing desert whoops, trail riding or hauling heavy loads, the FOX 2.5 Factory Coilover Shock delivers predictable handling, increased wheel control and the feeling of near-endless suspension travel. Built for performance, engineered for durability. Ideal for: Off-road racers, performance builders, UTV/UTV+ truck conversions and anyone demanding industry-leading damping and reliability.