UMI Performance 15-24 Ford F-150 Complete Lowering Kit (Adjustable Height)

When you're looking to give your 2015-2024 Ford F-150 a more aggressive stance and dialed-in handling, this complete lowering kit from UMI Performance is a solid choice. You'll get everything needed to bring your truck down, including UMI's own brackets, leaf spring shackles, a flip kit, and front coilover springs. These are paired with high-performance Viking adjustable shocks, front and rear, to help you fine-tune the ride and handling for whatever you use your truck for, whether it's daily driving, spirited mountain runs, or even autocross events.

The front ride height is adjustable using the coilover setup, allowing you to dial in your desired drop, typically between 1.5 to 4 inches. In the rear, the included shackle kit offers multiple settings for a drop ranging from 3.5 to 5 inches. The Viking dampers are double adjustable, giving you 19 positions for both compression and rebound. This means you can really dial in how the truck feels, making it comfortable for daily use but firm enough for performance driving. The kit also includes 2.5-degree pinion shims and a transmission spacer to help correct driveline angles after lowering, along with longer leaf spring pins and new bump stops.

This kit is designed as a 100% direct bolt-in, meaning no welding or cutting is required for installation, and it works with both steel and composite leaf springs. UMI also offers different spring rate options for the front coils, with 600 lb/in for 2WD models and 850 lb/in for 4WD models, ensuring you get the right setup for your truck. The U-bolt plates are even set up with mounting holes for a shock relocation kit, should you decide to go that route later. Just remember, this kit does not fit trucks equipped with the PowerBoost system due to potential driveshaft clearance issues, and models with headlight sensors may require an additional bracket.