Ready Lift 63-23440 4" Coil Spring Lift Kit with Falcon 2.1 Shocks for 2023+ Ford Super Duty 4WD

The Ready Lift 63-23440 is a complete 4-inch coil spring suspension lift kit engineered specifically for 2023 and newer Ford Super Duty Power Stroke diesel trucks with 4WD and single rear wheels. This comprehensive system delivers aggressive stance and capability while maintaining proper suspension geometry and ride quality.

Key Features:

• Complete 4-inch coil spring suspension system with bolt-on installation requiring no structural modifications
• Falcon 2.1 adjustable shocks front and rear with 3-position tuning for daily driving, sport, or work duties
• Radius arm drop brackets included to maintain correct caster angle and steering geometry
• Front track bar bracket ensures proper axle alignment and handling characteristics
• Accommodates up to 37-inch tall tires on 9-inch wide wheels with +18mm offset
• Auto headlight brackets designed for use with stock radius arms
• Bolt-on design preserves vehicle warranty and allows for potential removal

Important Application Notes:

• Designed exclusively for diesel Power Stroke models with single rear wheels
• Not recommended for 2WD, gasoline engines, or single cab configurations
• Tremor models will not achieve full 4-inch lift over stock height due to factory suspension differences
• Trucks with Onboard Scale option require separate Auto-Leveling Headlight Bracket Kit (PN 67-23410)

This professional-grade lift system combines Ready Lift's proven coil spring technology with Falcon's performance shock technology to deliver exceptional off-road capability, improved ground clearance, and the adjustability to match your driving style and load conditions.