Fits:
2017-2022 Ford F-250 Super Duty 6.7L Power Stroke
2017-2022 Ford F-350 Super Duty 6.7L Power Stroke
Features:
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Complete Suspension System - Includes springs, shocks, caster correction shims, adjustable track bar, bump stop spacers, and hardware for a properly matched leveling package
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Dual-Rate Coil Springs - Designed specifically for Power Stroke trucks to improve ride quality while maintaining towing and hauling capability
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Eibach PRO-TRUCK SPORT Shocks - Performance-tuned monotube shocks improve small bump ride quality and overall suspension control
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Caster Correction Shims - Helps restore proper steering geometry and improve straight-line stability after lifting
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Adjustable Track Bar - Re-centers the front axle after lifting while improving steering feel and suspension alignment
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Improved Ride & Handling - Components are engineered to work together for better drivability, control, and comfort on-road and off-road
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6061 Billet Aluminum Bump Stop Spacers - Maintains proper suspension engagement and travel on lifted applications
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Direct Bolt-On Installation - No cutting or fabrication required
Description:
The Kryptonite Stage 2 Leveling Kit with Eibach PRO-TRUCK SPORT Shocks is a complete suspension package engineered specifically for 2017-2022 Ford Super Duty diesel trucks. Designed to improve ride quality, suspension performance, and steering stability, this system combines Kryptonite suspension components with Eibach’s performance-tuned shock technology to deliver a leveled stance without sacrificing drivability.
Kryptonite dual-rate leveling springs provide improved ride comfort and load handling while maintaining proper suspension travel. Paired with Eibach extended-length monotube shocks, this system improves control over rough roads, expansion joints, towing conditions, and off-road terrain while maintaining a smooth, controlled ride quality.
To properly compensate for the added ride height, the included caster correction shims help restore steering geometry and improve straight-line stability, while the Kryptonite adjustable track bar re-centers the front axle for proper suspension alignment and handling. Combined with billet bump stop spacers and premium hardware throughout, this package is engineered to provide improved ride quality, durability, and suspension performance for daily driving, towing, and aggressive use.
2.5” vs 3.5” Lift Explained
Ford changed the factory ride height of the Super Duty platform starting in 2020, lowering the front suspension approximately 1” compared to 2005-2019 trucks. Because of this, the exact same Kryptonite leveling spring will produce different lift heights depending on model year.
- 2005-2019 Super Duty trucks will see approximately 2.5” of front lift
- 2020+ Super Duty trucks will see approximately 3.5” of front lift
No changes were made to the spring itself, the newer trucks simply start from a lower factory ride height.
2020+ Tremor models already include a factory lifted suspension package and sit approximately 2” taller than a standard Super Duty from the factory. On Tremor-equipped trucks, these springs will provide approximately 1.5” of additional front lift.
Includes:
- 2 x Eibach Front Shocks (KRS-034-01-01)
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2 x Eibach Rear Shocks (KRS-034-01-10)
- Kryptonite Bump Stop Spacer Kit (KRFB25)
- Kryptonite Coil Springs (KRFC25)
- Kryptonite Caster Correction Shims (KR23228)
- Kryptonite Adjustable Track Bar (KRFTB17-2)
Instructions:
Stage 2 Leveling Kit Installation Instructions
Track Bar Installation Instructions
Warranty:
(Kryptonite No Fine Print Lifetime Warranty)
Kryptonite Steering & Suspension components are warrantied for life to their original purchaser. This warranty covers manufacturer defects, premature wear, or breakage. Race it, jump it, off‑road it, wreck it, lift it—we don’t care. If you can break it, we’ll replace it.
Your Kryptonite products must be purchased through an Authorized Dealer, and Warranty Registration completed within 90 days of purchase. Complete warranty details can be found [here].
