Zone Offroad F81N 6-Inch Suspension Lift Kit with 4-Inch Rear Block

The Zone Offroad F81N is a complete 6-inch suspension lift system designed for the 2014 Ford F150 4WD. This comprehensive kit delivers everything needed to dramatically increase ride height, correct suspension geometry, and unlock the capability to run significantly larger tires — all while maintaining a balanced, level stance.

At the front, the system achieves 6 inches of lift through a combination of high-strength, CNC-machined replacement steering knuckles and strut spacers. The precision-machined knuckles correct steering angles and improve overall steering geometry without altering the vehicle's front track width. High-strength, 1/4-inch steel boxed crossmembers are included to correct lower control arm geometry, and a heavy-duty differential skid plate provides added underbody protection on the trail.

The rear of the truck is lifted using a 4-inch cast rear lift block kit, which replaces the factory rear blocks to level out the stance. With the 4-inch block selection, the truck will achieve a level to slightly tail-low stance.

Key Features:

• 6-inch front lift via CNC-machined replacement steering knuckles and strut spacers
• 4-inch rear lift via cast replacement lift blocks (replaces factory blocks)
• High-strength, 1/4-inch steel crossmembers correct lower control arm geometry
• CNC-machined steering knuckles improve strength and correct steering angles
• Heavy-duty differential skid plate for improved off-road protection
• Lift system does not change the front track width of the vehicle
• Clearance for tires up to 37 inches
• Complete kit — all necessary hardware and components included
• Backed by Zone Offroad's limited lifetime warranty

Zone Offroad is an engineering and manufacturing division of Sport Truck USA with over 20 years of experience serving off-road enthusiasts. The F81N is an ideal upgrade for 2014 Ford F150 4WD owners looking to maximize ground clearance, run larger tires, and achieve an aggressive stance without sacrificing durability or drivability.