Rough Country's 6-inch suspension lift kit transforms a 2015-2020 4WD F-150 into a capable, aggressive off-road truck without gutting factory drivability. The all-inclusive kit raises ride height, clears 35-inch tires, and retains the factory track width so handling geometry stays predictable on and off pavement. Heavy-duty fabricated components replace weaker cast alternatives throughout, and differential drop brackets, sway-bar drop brackets, brake line brackets, and a driveshaft spacer keep drivetrain angles close to stock for a smooth, vibration-free result.
Fabricated steel construction throughout. Front and rear 1/4-inch plate steel crossmembers provide rock-solid chassis support customized to the latest F-150 platform. Fabricated rear blocks are stronger than cast options and incorporate anti-axle wrap geometry that eliminates common lift-block problems while preserving stock ride quality under load.
Lifted knuckles and precision strut spacers deliver reliable height. Heavy-duty lifted knuckles combined with precision-engineered strut spacers produce consistent lift height and structural integrity across the front suspension. The setup keeps factory 18-inch-and-larger wheels in play without additional modifications.
Fully configurable shock and strut options. The kit ships with your choice of suspension damping to match your driving style: nitrogen-charged N3 shocks for balanced street and trail performance, N3 shocks with struts, M1 monotube shocks with struts, front and rear Vertex coilovers for premium damping control, or front Vertex coilovers paired with V2 rear shocks. Each configuration targets a different performance level so the kit suits daily drivers and dedicated trail rigs alike.
Product Benefits
- 6 Inches of Lift: Dramatically increases ground clearance for obstacle negotiation on the trail.
- Clears 35-Inch Tires: Provides the wheel-well clearance needed to run 35-inch rubber for serious off-road capability.
- Factory Track Width Retained: Maintains OEM handling dynamics and alignment specifications.
- 18-Inch-Plus Factory Wheel Compatible: No additional spacers or adapters required for factory wheel fitment.
- Anti-Axle Wrap Rear Blocks: Custom geometry prevents axle wrap and preserves stock ride quality under acceleration.
- Heavy-Duty Fabricated Blocks: Stronger than cast alternatives for long-term durability under load.
- Multiple Shock Configurations: Choose N3, M1 monotube, or Vertex reservoir setups to match your performance needs.
- Comprehensive Hardware Included: Differential drop brackets, sway-bar drop brackets, brake line brackets, and driveshaft spacer all included.
- Limited Lifetime Replacement Guarantee: Rough Country backs the kit against defects for the life of the product.
Note: Fits 2015-2020 4WD F-150 models only. Does not fit Regular Cab or Standard Cab models due to pinion angle issues that cause drivetrain vibrations. Requires cutting and drilling during installation. Models retaining factory wheels are advised to run no wider than an 11.5-inch-wide tire.
About Rough Country: Rough Country designs and manufactures suspension lift kits, leveling kits, and off-road accessories for trucks and SUVs across a wide range of platforms. The brand focuses on providing accessible, heavy-duty suspension solutions backed by a Limited Lifetime Replacement Guarantee, making off-road capability attainable for a broad range of enthusiasts.
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Product Specifications & Vehicle Fitment
Review the product details and confirm compatibility with your vehicle before ordering.
| Specification | Details |
|---|---|
| Vehicle Fitment | 2015, 2016, 2017, 2018, 2019, 2020 |
