Conquer with Confidence: Elevate your fifth-generation Ford Super Duty with Rough Country's 6-Inch Coilover Suspension Lift Kit. Built for off-road warriors and everyday drivers alike, this performance-driven upgrade delivers aggressive ride height without sacrificing comfort. Run up to 37-inch tires and take command of any terrain with confidence and control.Adjustable Performance, Superior Ride: Fine-tune your stance with fully adjustable Vertex coilovers designed for maximum clearance and responsiveness. These 2.5-inch, nitrogen-charged monotube coilovers feature 8-stage adjustability and external reservoirs offering 56% more fluid capacity for cooler, more consistent performance. A secondary V2 monotube shock at each front corner creates a dual-shock setup that enhances stability and control on every journey.Stronger by Design: Heavy-duty 1/4-inch fabricated coilover mounts ensure maximum strength and durability under the harshest conditions. Tubular radius arms feature a massive 2-inch outer diameter, precision-fit for OEM mounts, maintaining a factory-like suspension angle while delivering unmatched strength. Durable rubber bushings help absorb vibration, promoting a smoother, quieter ride on or off the road.Enhanced Rear Suspension: Heavy-duty fabricated lift blocks outperform cast alternatives in strength and reliability. Anti-axle wrap rear blocks preserve factory ride quality while eliminating unwanted axle movement. For all-terrain control, upgrade with optional V2 or Vertex rear shocks to complete a four-corner performance package.Hassle-Free Installation: This system is fully bolt-on, no cutting or drilling required. Top-mounted reservoir brackets ensure clean, secure placement, while front-to-rear leveling eliminates factory rake for a more aggressive, balanced stance. Boosted ground clearance improves off-road capability, and enhanced suspension geometry keeps your Super Duty performing at its best.Backed by Confidence: Covered by Rough Country's Limited Lifetime Replacement Warranty, this 6-Inch Coilover Lift Kit offers peace of mind with every mile. Drive harder. Ride smoother. Lift smarter with Rough Country.

Features: Adjustable Ride Height: Fine-tune your vehicle's stance and clearance with fully adjustable coilovers.\ Superior Ride Quality: Enjoy a smoother, more responsive ride with performance-tuned suspension.\ Enhanced Damping Control: Coilover conversion dramatically boosts damping capability for better handling.\ Dual Front Shocks: Includes a secondary V2 front monotube shock for increased stability and control.\ Heavy-Duty Coilover Mounts: Features 1/4-inch fabricated mounts for maximum strength and durability.\ Convenient Reservoir Mounting: Comes with a top-mounted reservoir bracket for clean, secure installation.\ Simple Bolt-On Setup: No cutting or drilling required for a hassle-free installation.\ Boosted Ground Clearance: Gain extra height to tackle off-road terrain with confidence.\ Front-to-Rear Leveling: Corrects factory rake by aligning the front suspension height with the rear.\ Precision Caster Correction: Includes tubular radius arms to ensure proper caster settings, preserving factory-like handling and stability.\ Tubular Radius Arms: Engineered for strength and performance with a 2" outer diameter design.\ Factory-Mount Compatible: Precision-fit to bolt directly into OEM mounts for hassle-free installation.\ Improved Geometry: Designed to maintain a more factory-like suspension angle.\ Heavy-Duty Construction: Oversized arms offer superior strength compared to stock components.\ Durable Rubber Bushings: Reduce noise and absorb vibrations for a smoother ride.\ Heavy-Duty Fabricated Blocks: Built tougher than cast alternatives for superior strength and long-term durability.\ Anti-Axle Wrap Rear Blocks: Custom-designed to retain factory ride quality while eliminating common axle wrap issues.\ Enhanced Shock Compatibility: Pair with V2 or Vertex rear shocks for four-corner performance and smoother ride control.

Notes: Due to variances in motor weight, this kit does NOT fit models equipped with a gas engine. Does NOT ft models equipped with Tremor Off-Road Package as they are equipped with approximately a 1.5-inch factory lift. Does NOT fit dually models.

Fitment: 2023-2025:4WD:Ford:F-250 Super Duty

Instructions: https://s3.amazonaws.com/roughcountry/install/921400130: Kit Installation;921500100A: Coilover Installation.pdf

Video: https://www.youtube.com/watch?v=dNhMiojiaZQ&t=5s