2008-2025 Powerstroke 2" Rear Leaf Spring Expansion Pack (ICO168507)

The ICON Vehicle Dynamics 2 inch rear leaf spring expansion pack is designed to improve ride quality and add suspension lift on lifted 2008-2024 Ford F-250 and F-350 Super Duty trucks. This expansion pack replaces and upgrades the center leaves of the factory leaf spring pack while retaining the original main leaf, making it a cost-effective solution with a simpler installation that does not require removal of the main leaf from the spring hanger or shackle. The additional leaves are engineered to optimize ride quality, reduce axle wrap compared to traditional lift blocks, and shift the overload transition point to improve small bump compliance.

Part Number: ICO168507

• Provides 2 inch rear suspension lift.
• Designed for lifted Super Duty trucks.
• Replaces and improves the center leaves of the factory leaf spring pack.
• Retains the factory main leaf for easier installation.
• Improves ride quality compared to lift blocks.
• Helps reduce axle wrap.
• Shifts overload transition point for improved small bump compliance.

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