ICON Vehicle Dynamics 168507 Rear Leaf Spring Expansion Pack is a premium upgrade for the Ford F250/F350 Super Duty, designed to enhance the ride comfort while maintaining load and tow capacities on your vehicle. This pack will replace and improve the center leaves of the stock leaf spring pack while retaining the factory main leaf. By preserving the factory main leaf, this pack ensures a cost-effective solution that simplifies installation. Complete removal of the leaf spring main leaf from the spring hanger and shackle is unnecessary. Additionally, the pack includes extra leaves that are specifically designed to optimize the ride quality and minimize axle wrap when compared to lift blocks.

Features and Benefits:

• 2 inch rear lift method
• Replaces the center leaves of the stock leaf spring pack while retaining the factory main leaf
• Improves ride quality
• Designed to be installed at home or by a professional
• Reduces axle wrap
• Offers an easy installation with removal of the leaf spring main leaf from the spring hanger and shackle is unnecessary
• Made in the USA