BDS SUSPENSION BDS1583H 4 INCH LIFT KIT FORD F150 21-25 4WD 3 INCH BLOCK NX2 NITRO SHOCKS

BDS steps up the performance and capability of the 2021-2025 Ford F150 trucks with 4-inch suspension lift kits. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 35 inch Tires.

This kit takes advantage of BDS's tried and true high-clearance design for improved ground clearance, strength, and offroad protection while correcting suspension and steering geometry for great on-road handling characteristics. Up front the kit utilizes high-arched 1/4-inch thick steel crossmembers, multipiece differential relocation brackets and skidplate designed for offroad protection. Steering geometry is corrected at the new taller ride height with a pair of massive CNC-machined ductile iron steering knuckles. These combined with the provided sway bar relocation brackets, brake line brackets, alignment cam bolts, supplied hardware and more provide a comprehensive front suspension lift ready for use and abuse.

In the rear BDS utilizes high strength fabricated lift blocks and longer u-bolts to lift and level the stance along and NX2 Nitro or optional FOX 2.0 Performance Series shocks.

High Clearance Crossmemebers

BDS maximizes ground clearance with their heavy duty thick laser cut perfect fit crossmembers. Paired with a front skid plate system that bolts together to create a rigid subframe while adding extra protection.

Heavy Duty Steering Knuckles

BDS corrects steering geometry at the new taller ride height using a pair of high-strength, CNC machined ductile cast iron steering knuckle design to work with replacement tie rod ends to maintain steering angles for proper function and ESC compatibility.

• Front Lift Method: Cross-Member
• Rear Lift Method: Block
• Shocks Included: Yes
• Front Lift Height: 4 inch
• Rear Lift Height: 2 inch

1. 18 inch or larger diameter wheels are required. Stock 17 inch and 18 inch wheels cannot be re-installed. Stock 20 inch wheels can be used with up to a 305/60R20 Tire.
2. 18 inch wheels with 5-5.5 inch backspacing should be test fit prior to mounting the Tire to ensure proper clearance to the steering knuckle/tie rod. 5.5 inch backspacing is highly recommended for Tire-to-frame crash bar clearance.
3. Models with 2-piece rear driveshaft WILL require carrier bearing shim kit 122406 (not included w/ kit)
4. Block kits replace factory 1-1/4 inch block. The stock block will not be reinstalled.
5. Crash bars may require modification based on wheel and Tire choice. It is the end user's responsibility to ensure modifications are non-detrimental to vehicle safety.
6. Does NOT fit diesel models.
7. Will not work with Tremor models.
8. Some trucks with a 2 piece drive shaft may have a recall from Ford regarding the rear driveshaft. (Safety Recall 21S25) Due to the recall procedure, BDS recommends having this performed prior to installing the lift.
9. This system has not been tested on models equipped with Ford BlueCruise.
10. Will not work with models with CCD (Continuous Controlled Damping)
11. Requires frame bracket modification.

• High clearance crossmembers improve strength and offroad capability
• Heavy duty steering knuckles to correct steering geometry and maintain ESC system compatibility
• Top mounted strut spacers to provide lift and install easily
• Differential skid plate for improved offroad protection
• Rear lift blocks and u-bolts to lift and level the stance
• Standard NX2 Nitro shocks with vehicle-specific valving for better control
• Upgrade to FOX 2.0 Performance Series shocks for maximum performance on and off-road

Rear Lift Option

3 Inch Block Kit

• Level to tail high appearance

Tire Size: 35 x 12.5 Wheel Diameter: 20 x 9 Back Spacing: 5.75

Rear Shock Option NX2 Nitro Series

• Nitrogen-charged
• Twin-tube design
• 10-stage velocity-sensitive valving
• Dual-welded ends for increased strength
• 1-3/8-inch high-flow piston
• Self-lubricating seals
• Silver powder coat finish

Kit Components:

• Includes one BDS013437, 2021-2025 Ford F150 3 inch Rear Box Kit, UPC Code 658848613533
• Includes one BDS023414, 2021-2025 Ford F150 4 inch Spacer Box Kit, UPC Code 658848615711
• Includes one BDS023652, 2021-2025 Ford F150 Front Box Kit (1of2), UPC Code 658848615964
• Includes one BDS023653, 2021-2025 Ford F150 Front Box Kit (2of2), UPC Code 658848615971
• Includes one BDS023670, 2021-2025 Ford F150 Knuckle Box Kit - DS, UPC Code 658848616053
• Includes one BDS023671, 2021-2025 Ford F150 Knuckle Box Kit - PS, UPC Code 658848616060
• Includes two BDS85828, Shock- 30.95 x 18.20 x 2-3/8 - EB1/EB1, UPC Code 711745609877

Enhance your 2021-2025 Ford F150's performance and rugged appeal with the BDS SUSPENSION BDS1583H 4 INCH LIFT KIT. Crafted to elevate your truck's stance while improving off-road capability, this lift kit allows for the installation of up to 35-inch tires, transforming your vehicle into a formidable force on and off the trails.

The comprehensive kit employs BDS’s high-clearance design, ensuring improved ground clearance, unparalleled strength, and essential off-road protection. It includes robust 1/4-inch thick steel crossmembers, specially designed multi-piece differential relocation brackets, and a skid plate that enhances durability against terrain challenges. This assembly ensures the correct suspension and steering geometry, providing exceptional handling while maintaining compliance with Electronic Stability Control (ESC) systems. The awe-inspiring steering knuckles, CNC-machined from ductile iron, guarantee precision steering at the updated ride height.

In the rear, the kit uses high-strength fabricated lift blocks coupled with extended u-bolts to achieve a balanced stance, complemented by NX2 Nitro shocks that are engineered for optimal vehicle-specific valving. For those seeking the ultimate performance edge, the option to upgrade to FOX 2.0 Performance Series shocks is available, ensuring a smooth ride under various conditions.

Furthermore, the installation process is streamlined with top-mounted strut spacers and comprehensive hardware, making setup simpler for both seasoned mechanics and DIY enthusiasts. Whether navigating city streets or pushing boundaries on rough terrains, this lift kit upgrades your Ford F150's capabilities, ensuring it tackles any environment with confidence and superior control. Unleash the full potential of your truck with the BDS SUSPENSION BDS1583H 4 INCH LIFT KIT, where high performance meets rugged durability.