{"product_id":"zone-offroad-6-inch-lift-kit-4-inch-rear-lift-with-nitro-shocks-for-2021-2025-ford-f-150-4wd","title":"Zone Offroad 6 Inch Lift Kit\/4 Inch Rear Lift with Nitro Shocks For 2021-2025 Ford F-150 4WD","description":"\u003cp\u003eUpgrade the stance, clearance, and capability of your 2021–2025 Ford F-150 4WD with the Zone Offroad 6” Suspension Lift Kit with Nitro Series shocks. Engineered to deliver aggressive lift while maintaining factory ride quality, this system corrects suspension, steering, and driveline geometry for confident on-road handling and off-road performance. The 6” front lift combined with a 4” rear block delivers a leveled to slightly tail-low stance with clearance for up to 35–37” tires.\u003c\/p\u003e\n\u003cp\u003eZone Offroad equips this kit with high-strength crossmembers, redesigned steering knuckles, front strut spacers, differential drop brackets, and Nitro Series gas-charged rear shocks for improved damping and control. Built to Factory Protection Plus standards, this lift retains ESC compatibility and supports modern F-150 platforms while delivering durability, stability, and aggressive style.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptimized design improves ground clearance and off-road protection\u003c\/li\u003e\n\u003cli\u003eCorrects suspension, steering, and driveline geometry for stability\u003c\/li\u003e\n\u003cli\u003eRedesigned knuckles maintain ESC system compatibility\u003c\/li\u003e\n\u003cli\u003eFront strut spacers retain factory ride quality\u003c\/li\u003e\n\u003cli\u003e4\" rear lift block provides level to tail-low stance\u003c\/li\u003e\n\u003cli\u003eNitro Series shocks deliver controlled on-road and off-road damping\u003c\/li\u003e\n\u003cli\u003eHigh-strength crossmembers add durability and structural strength\u003c\/li\u003e\n\u003cli\u003eClears 35–37\" tires with proper wheel and tire setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifi\u003c\/strong\u003e\u003cstrong\u003ecations:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Zone Offroad\u003c\/li\u003e\n\u003cli\u003eVehicle Drive Type: 4WD\u003c\/li\u003e\n\u003cli\u003eFuel Type: Gas\u003c\/li\u003e\n\u003cli\u003eFront Lift Height: 6 inches\u003c\/li\u003e\n\u003cli\u003eRear Lift Height: 4 inches\u003c\/li\u003e\n\u003cli\u003eFront Lift Method: Strut Spacer\u003c\/li\u003e\n\u003cli\u003eRear Lift Method: Lift Block \u0026amp; U-Bolts\u003c\/li\u003e\n\u003cli\u003eRear Shock Type: Nitro Series Gas-Charged\u003c\/li\u003e\n\u003cli\u003eMax Tire Size: 35–37 inches (trimming may be required)\u003c\/li\u003e\n\u003cli\u003eESC Compatibility: FMVSS No.126 Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Front Frame Crossmembers \u003c\/li\u003e\n\u003cli\u003e(2) Steering Knuckles \u003c\/li\u003e\n\u003cli\u003e(2) Front Strut Spacers \u003c\/li\u003e\n\u003cli\u003e(2) Nitro Series Rear Shocks \u003c\/li\u003e\n\u003cli\u003e(2) Rear Lift Blocks \u003c\/li\u003e\n\u003cli\u003e(4) Rear U-Bolts \u003c\/li\u003e\n\u003cli\u003e(1) Differential Drop Bracket Set \u003c\/li\u003e\n\u003cli\u003e(1) Skid Plate \u003c\/li\u003e\n\u003cli\u003e(1) Hardware Pack \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2021–2025 Ford F-150 4WD Gas Models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3 Year Warranty\u003c\/li\u003e\n\u003cli\u003eDoes not fit diesel models\u003c\/li\u003e\n\u003cli\u003eWill not fit Tremor models\u003c\/li\u003e\n\u003cli\u003eStock 20\" wheels fit with tires up to 305\/60R20\u003c\/li\u003e\n\u003cli\u003eCrash bar modification may be required with 37\" tires\u003c\/li\u003e\n\u003cli\u003eRequires frame bracket modification during installation\u003c\/li\u003e\n\u003cli\u003e2-piece driveshaft requires carrier bearing shim kit D5405\u003c\/li\u003e\n\u003cli\u003eFord rear driveshaft recall 21S25 should be completed first\u003c\/li\u003e\n\u003cli\u003eNot compatible with CCD (Continuous Controlled Damping)\u003c\/li\u003e\n\u003cli\u003e18\" or larger wheels required; factory 17\"\/18\" wheels excluded\u003c\/li\u003e\n\u003cli\u003eProfessional installation and post-lift alignment recommended\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zone Offroad","offers":[{"title":"Default Title","offer_id":47488055181469,"sku":"ZONF98N","price":1415.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/ZONF98N1.jpg?v=1765914787","url":"https:\/\/rudysdiesel.com\/products\/zone-offroad-6-inch-lift-kit-4-inch-rear-lift-with-nitro-shocks-for-2021-2025-ford-f-150-4wd","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}