Zone Offroad 6-Inch Lift Kit | Nitro Front / Zone Rear | Ford F-150 2WD | 2021-2026

Zone Offroad 6-Inch Front / 4-Inch Rear Lift Kit | Nitro Front / Zone Rear Shocks | 2021–2026 Ford F-150 2WD | SKU: F121N

Is This for You?

This kit is for the 2021–2026 Ford F-150 2WD (RWD) owner who wants 6 inches of front lift and 4 inches of rear lift at the lower price point — Nitro gas front shocks instead of Fox Adventure. The 2WD F-150 has no front differential or CV axles — this kit uses 2WD-specific crossmembers and extended steering knuckles that are not interchangeable with 4WD kits. If your F-150 is 4WD, this kit will not fit — order F91N or F91F instead. If you want Fox Adventure front shocks, order F121F. If you want a smaller 3.25-inch rear block, see F122N.

The Result

The Zone Offroad F121N delivers 6 inches of front lift and 4 inches of rear lift on the 2021–2026 F-150 2WD platform. Without CV axle angle constraints, the 2WD platform supports 6 inches of front lift with corrected caster, camber, and scrub radius geometry via 2WD-specific heavy-duty crossmembers and extended steering knuckles. Nitro gas front shocks are included and valved for the lifted 2WD geometry. Zone Offroad rear shocks are included and paired with a 4-inch block spacer on the F-150’s leaf-spring rear suspension.

Verified Fitment (OFAS Standard)

• 2021–2026 Ford F-150 2WD (RWD) ✓
• Does NOT fit: Ford F-150 4WD — different crossmember and knuckle configuration. Order F91N or F91F instead.
• Does NOT fit: 2020 or earlier Ford F-150
• Does NOT fit: Ford F-150 Raptor or Tremor — different factory suspension architecture
• Does NOT fit: Ford F-250 or F-350 Super Duty — incompatible platform

Zone Offroad F-150 2WD Lift Kit Selection

• F121N (this listing): 6" front / 4" rear block | Nitro front + Zone rear | 2021–2026 | Entry price point
• F121F: 6" front / 4" rear block | Fox Adventure front + Zone rear | 2021–2026 | Premium front shock
• F122N: 6" front / 3.25" rear block | Nitro front + Zone rear | 2021–2026 | Smaller rear block
• F122F: 6" front / 3.25" rear block | Fox Adventure front + Zone rear | 2021–2026
• F90N: 6" front / matched rear | Nitro shocks front and rear | 2021–2026
• F90F: 6" front / matched rear | Fox Adventure shocks front and rear | 2021–2026

System Specifications

• SKU / Part Number: F121N
• Brand: Zone Offroad
• Front Lift: 6 inches
• Rear Lift: 4 inches (block spacer — leaf-spring rear suspension)
• Front Shocks: Nitro Gas — included
• Rear Shocks: Zone Offroad — included
• Rear Suspension Type: Leaf spring with 4-inch block spacer
• Drivetrain: 2WD / RWD only — does NOT fit 4WD
• Application: 2021–2026 Ford F-150 2WD
• Shipping Weight: 204 lbs

Kit Contents

• Heavy-duty front crossmembers (2WD-specific)
• Extended steering knuckles
• Strut spacers
• Differential drop brackets
• Nitro gas front shocks
• Zone Offroad rear shocks
• 4-inch rear block spacer
• All required hardware

Installation Notes

• Professional installation required. This system involves front crossmembers, extended knuckles, and differential brackets.
• Full 4-wheel alignment mandatory post-installation. Budget for alignment at time of install.
• Torque all fasteners to Zone Offroad specification included with the kit. Do not estimate torque on steering or suspension fasteners.
• Verify tire and wheel clearance with your specific offset and tire combination before ordering.
• Confirm with installer whether an add-a-leaf is recommended for your towing or payload use at 4-inch block height.
• Re-torque all suspension fasteners after 500 miles of break-in.

⚠️ LTL Freight Notice: This item ships via freight carrier due to size and weight. Residential delivery is included. Freight carrier will contact you to schedule.

Engineering Question: Have you confirmed your F-150 is a 2021–2026 2WD (RWD) model? 4WD owners — order F91N or F91F. Want Fox Adventure front shocks? Order F121F. Want a smaller rear block? Order F122N. Confirm your drivetrain before ordering.