4" COIL SPRING SUSPENSION SYSTEM WITH FALCON MAX3.3 SHOCKS AND RADIUS ARMS - 2017-2022 FORD SUPER DUTY F250/F350 4WD | 43-27440

17-22 FORD SD 4'' BIG MAX 3.3 PREMIUM

• 4" Coil Spring Lift Kit with Vehicle-specific performance-tuned Falcon Shocks.
• Tubular Radius Arms help to correct the caster angle in
• Falcon Dual Steering Stabilizer
• Bolt-on lift kit - no structural modifications required.
• Allows for up to 37" tall tires on 9" wide wheels with +18 offset.
• Diesel trucks with rear single-wheel only.
• Falcon 3.3 monotube dampers on all four corners.
• 3.3 Fast Adjust Dampers offer a wide range of adjustability for specific terrain and/or handling characteristics with two separate knobs to tune to your preference.
• 3-Position Fast Adjust Knob for Soft, Custom, and Firm Compression. Soft mode allows a partial bypass of the main piston for a softer ride
• 8-Position Micro Adjust Dial offers refined damping adjustments
• Reservoir design increases nitrogen to oil ratio for consistent damping over wide temperature ranges.
• Hard Anodized Large Bore 6061-T6 Aluminum Shock Body for impact and corrosion resistance as well as increased oil volume for consistent performance.
• VOD (Volume Optimized Damping) features a digressive linear piston for quicker ramp-up for reduced body roll and an overall increase in damping to reduce bottom out when pushed to the limit.
• Red Line high VI shock oil for consistent performance across all temperatures from -50F to 450F with anti-wear and lubricity agents.

4" COIL SPRING SUSPENSION SYSTEM WITH FALCON MAX3.3 SHOCKS AND RADIUS ARMS - 2017-2022 FORD SUPER DUTY F250/F350 4WD

ReadyLIFT Suspension is pleased to announce a new Super Duty lift kit. We are now offering our first 4" Coil Spring Kit including Tubular Radius Arms, Falcon Dual Steering Stabilizer and the new Falcon 3.3 piggyback shocks. This gives Super Duty owners an excellent alternative for lifting their trucks to fit larger tires. The coil spring system allows for increased tire sizes and widths along with providing improved ground clearance on a head-turning stance! This optimum lift height allows for up to 37" tall tires. The coil spring kit delivers a great ride and handling performance! The key ingredients to improving Super Duty ride and handling are the new, specially engineered coil springs teamed with Falcon 3.3 shocks and a track bar relocation bracket! Features & Benefits: 4" Coil Spring Lift Kit with Vehicle-specific performance-tuned Falcon Shocks. Tubular Radius Arms help to correct the caster angle in Falcon Dual Steering Stabilizer Bolt-on lift kit - no structural modifications required. Allows for up to 37" tall tires on 9" wide wheels with +18 offset. Diesel trucks with rear single-wheel only. Falcon 3.3 monotube dampers on all four corners. 3.3 Fast Adjust Dampers offer a wide range of adjustability for specific terrain and/or handling characteristics with two separate knobs to tune to your preference. 3-Position Fast Adjust Knob for Soft, Custom, and Firm Compression. Soft mode allows a partial bypass of the main piston for a softer ride 8-Position Micro Adjust Dial offers refined damping adjustments Reservoir design increases nitrogen to oil ratio for consistent damping over wide temperature ranges. NOTE: Tremor versions will not gain the full 4 inches over stock ride height. Kits are designed for diesel applications only. Not recommended for 2WD or gas trucks. Single Cab configuration has not been validated for fitment & drivability by ReadyLIFT.