ICON Vehicle Dynamics 10-23 Ford F-Series Billet 1in Lowering Shackle Kit - 91001Find parts that fit my vehicle

Fine tune the rear ride height on your 2010-2023 Ford F-150 or 2010-2024 Ford F-250/F-350 Super Duty with ICON Vehicle Dynamics' Billet Aluminum Lowering Shackle Kit. CNC machined from 6061 aviation grade aluminum; these billet shackles offer increased strength compared to the thin steel of the stock units to better withstand the stresses of aggressive off-road use. Their increased length also lowers the rear ride height of the truck by 1", requiring less front lift to achieve a level stance or to assist in rear ride height tuning with aftermarket leaf springs. Their gusseted design ensures proper bushing clearance to allow fitment for stock leaf springs, ICON F-150 Multi-Rate Leaf Springs, ICON Super Duty leaf springs, and most other aftermarket spring packs for a wide range of suspension setup options. Pre-installed, replaceable, press in OE Ford bonded bushings make for an easy install, require no periodic greasing, and offer noise free operation while still cycling full suspension travel. The shackles look as great as they perform with a satin gray anodized finish.

Suspension components are key to making sure your car is riding smoothly on or off the road. With upgraded suspension components, you can unlock the full potential of your vehicle's performance.

Shackle kits are an affordable way to change the ride height of a vehicle equipped with leaf spring suspension. Shackle lifts are often paired with longer shocks to lift vehicles with solid front axles and leaf springs.

ICON Vehicle Dynamics is a premier performance suspension manufacturer that specializes in aftermarket suspension components for trucks, SUVs, and off-road suspension development. The company's business is customer-driven, technology-influenced, engineering-oriented, and focuses on world-class manufacturing processes and techniques. Led by head engineer and SCORE champion driver Dylan Evans, ICON Vehicle Dynamics has the unique qualities to design and build the highest quality suspension components and test them in both real-world applications as well as race conditions.

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