Precision-engineered 2.5-to-3-inch Stage 5 coilover conversion system built specifically for the 2023 Ford F-250 and F-350 to replace failing factory radius arms and eliminate premature tire wear.

Factory Super Duty suspension geometry limits travel, promotes wheel hop under load, and accelerates edge chipping on oversized tires. This complete front-end overhaul installs directly in place of your existing linkage, preserving track width and camber angles while delivering controlled articulation on pavement or graded terrain.

• Calibrated stroke length and spring rates deliver exactly 2.5 to 3 inches of lift over the stock platform without altering steering knuckle positioning or tie rod angles.
• Reinforced upper and lower control arm brackets replace thin stamped-steel factory radii with heavy-duty forged linkages that resist mud packing and impact deflection.
• CNC-machined billet mounting hardware and double-wound dust seals protect inner shock bodies from abrasive grit, salt spray, and trail debris that prematurely wear standard units.
• Direct bolt-on architecture matches original spring perches and ABS tone ring clearances, removing fabrication requirements and simplifying shop-floor installation.
• Progressive damper valving balances maximum payload support with compliant ride comfort, reducing steering wander and trailer whip during highway towing operations.

Unlike generic lift spacers that merely push the axle downward and misalign wheel hubs, this coilover package re-centers carrier assemblies within the fender opening, restoring proper bearing load distribution and steering centering. The integrated design preserves OE-grade suspension kinematics, ensuring predictable handling characteristics whether you are navigating washed-out backroads or moving near GVWR limits on commercial haul routes.